| Rank | Volcano Index ▼ | School District / Population |
| 1. | 0.0000 | Madison-Plains Local School District / 10,686 |
| 1. | 0.0000 | Eastern Local School District / 5,192 |
| 1. | 0.0000 | Meigs Local School District / 12,353 |
| 1. | 0.0000 | Southern Local School District / 4,675 |
| 1. | 0.0000 | Parkway Local School District / 5,808 |
| 1. | 0.0000 | St. Henry Consolidated Local School District / 4,580 |
| 1. | 0.0000 | Fort Recovery Local School District / 4,093 |
| 1. | 0.0000 | Bethel Local School District / 5,778 |
| 1. | 0.0000 | Miami East Local School District / 7,284 |
| 1. | 0.0000 | Newton Local School District / 3,272 |
| 1. | 0.0000 | Switzerland of Ohio Local School District / 17,902 |
| 1. | 0.0000 | Brookville Local School District / 10,239 |
| 1. | 0.0000 | Jefferson Township Local School District / 6,588 |
| 1. | 0.0000 | Trotwood-Madison City School District / 20,531 |
| 1. | 0.0000 | Mad River Local School District / 21,825 |
| 1. | 0.0000 | New Lebanon Local School District / 6,487 |
| 1. | 0.0000 | Northmont City School District / 34,843 |
| 1. | 0.0000 | Northridge Local School District / 11,090 |
| 1. | 0.0000 | Highland Local School District / 17,824 |
| 1. | 0.0000 | Cloverleaf Local School District / 19,374 |
| 1. | 0.0000 | Austintown Local School District / 35,594 |
| 1. | 0.0000 | Boardman Local School District / 37,022 |
| 1. | 0.0000 | Canfield Local School District / 18,421 |
| 1. | 0.0000 | Jackson-Milton Local School District / 5,928 |
| 1. | 0.0000 | Lowellville Local School District / 2,112 |
| 1. | 0.0000 | Poland Local School District / 15,265 |
| 1. | 0.0000 | Sebring Local School District / 4,432 |
| 1. | 0.0000 | South Range Local School District / 6,768 |
| 1. | 0.0000 | Springfield Local School District / 8,243 |
| 1. | 0.0000 | West Branch Local School District / 13,000 |
| 1. | 0.0000 | Western Reserve Local School District / 4,065 |
| 1. | 0.0000 | Elgin Local School District / 6,928 |
| 1. | 0.0000 | Pleasant Local School District / 9,156 |
| 1. | 0.0000 | Ridgedale Local School District / 4,898 |
| 1. | 0.0000 | River Valley Local School District / 16,531 |
| 1. | 0.0000 | Black River Local School District / 9,924 |
| 1. | 0.0000 | Buckeye Local School District / 14,179 |
| 1. | 0.0000 | Valley View Local School District / 10,795 |
| 1. | 0.0000 | Huber Heights City School District / 41,728 |
| 1. | 0.0000 | Northern Local School District / 13,905 |
| 1. | 0.0000 | Southern Local School District / 5,128 |
| 1. | 0.0000 | Logan Elm Local School District / 12,847 |
| 1. | 0.0000 | Teays Valley Local School District / 23,398 |
| 1. | 0.0000 | Westfall Local School District / 8,967 |
| 1. | 0.0000 | Eastern Local School District / 4,921 |
| 1. | 0.0000 | Scioto Valley Local School District / 8,444 |
| 1. | 0.0000 | Waverly City School District / 11,394 |
| 1. | 0.0000 | Western Local School District / 5,350 |
| 1. | 0.0000 | Aurora City School District / 15,858 |
| 1. | 0.0000 | Crestwood Local School District / 14,863 |
| 1. | 0.0000 | Field Local School District / 17,036 |
| 1. | 0.0000 | James A. Garfield Local School District / 9,271 |
| 1. | 0.0000 | Rootstown Local School District / 8,293 |
| 1. | 0.0000 | Southeast Local School District / 11,480 |
| 1. | 0.0000 | Streetsboro City School District / 16,006 |
| 1. | 0.0000 | Waterloo Local School District / 8,081 |
| 1. | 0.0000 | Wayne Trace Local School District / 5,626 |
| 1. | 0.0000 | Twin Valley Community Local School District / 5,870 |
| 1. | 0.0000 | Morgan Local School District / 13,903 |
| 1. | 0.0000 | Cardington-Lincoln Local School District / 6,544 |
| 1. | 0.0000 | Highland Local School District / 11,992 |
| 1. | 0.0000 | Northmor Local School District / 7,307 |
| 1. | 0.0000 | East Muskingum Local School District / 12,728 |
| 1. | 0.0000 | Franklin Local School District / 12,162 |
| 1. | 0.0000 | Maysville Local School District / 10,499 |
| 1. | 0.0000 | Tri-Valley Local School District / 17,064 |
| 1. | 0.0000 | West Muskingum Local School District / 13,113 |
| 1. | 0.0000 | Noble Local School District / 6,459 |
| 1. | 0.0000 | Benton-Carroll-Salem Local School District / 10,411 |
| 1. | 0.0000 | Danbury Local School District / 5,337 |
| 1. | 0.0000 | Genoa Area Local School District / 8,667 |
| 1. | 0.0000 | Middle Bass Local School District / 167 |
| 1. | 0.0000 | North Bass Local School District / 12 |
| 1. | 0.0000 | Put-in-Bay Local School District / 538 |
| 1. | 0.0000 | Antwerp Local School District / 3,878 |
| 1. | 0.0000 | Tri-County North Local School District / 5,599 |
| 1. | 0.0000 | Jonathan Alder Local School District / 12,327 |
| 1. | 0.0000 | Cardinal Local School District / 15,182 |
| 1. | 0.0000 | McComb Local School District / 4,417 |
| 1. | 0.0000 | Vanlue Local School District / 1,631 |
| 1. | 0.0000 | Hardin Northern Local School District / 3,024 |
| 1. | 0.0000 | Ridgemont Local School District / 3,180 |
| 1. | 0.0000 | Riverdale Local School District / 5,817 |
| 1. | 0.0000 | Upper Scioto Valley Local School District / 4,148 |
| 1. | 0.0000 | Conotton Valley Union Local School District / 3,370 |
| 1. | 0.0000 | Holgate Local School District / 2,402 |
| 1. | 0.0000 | Liberty Center Local School District / 5,596 |
| 1. | 0.0000 | Patrick Henry Local School District / 5,259 |
| 1. | 0.0000 | Bright Local School District / 4,517 |
| 1. | 0.0000 | Fairfield Local School District / 4,713 |
| 1. | 0.0000 | Lynchburg-Clay Local School District / 6,853 |
| 1. | 0.0000 | East Holmes Local School District / 20,896 |
| 1. | 0.0000 | West Holmes Local School District / 19,152 |
| 1. | 0.0000 | Monroeville Local School District / 4,471 |
| 1. | 0.0000 | New London Local School District / 5,510 |
| 1. | 0.0000 | Liberty-Benton Local School District / 6,498 |
| 1. | 0.0000 | Cory-Rawson Local School District / 3,905 |
| 1. | 0.0000 | Chardon Local School District / 21,575 |
| 1. | 0.0000 | Kenston Local School District / 17,273 |
| 1. | 0.0000 | Ledgemont Local School District / 4,215 |
| 1. | 0.0000 | Newbury Local School District / 5,574 |
| 1. | 0.0000 | West Geauga Local School District / 16,032 |
| 1. | 0.0000 | Beavercreek City School District / 54,348 |
| 1. | 0.0000 | Cedar Cliff Local School District / 6,444 |
| 1. | 0.0000 | Greeneview Local School District / 7,890 |
| 1. | 0.0000 | Sugarcreek Local School District / 15,307 |
| 1. | 0.0000 | Rolling Hills Local School District / 11,408 |
| 1. | 0.0000 | Finneytown Local School District / 10,736 |
| 1. | 0.0000 | Forest Hills Local School District / 46,271 |
| 1. | 0.0000 | Northwest Local School District / 74,461 |
| 1. | 0.0000 | Oak Hills Local School District / 64,297 |
| 1. | 0.0000 | Southwest Local School District / 22,803 |
| 1. | 0.0000 | Three Rivers Local School District / 15,824 |
| 1. | 0.0000 | Arlington Local School District / 4,019 |
| 1. | 0.0000 | South Central Local School District / 5,292 |
| 1. | 0.0000 | Western Reserve Local School District / 6,740 |
| 1. | 0.0000 | North Fork Local School District / 11,092 |
| 1. | 0.0000 | Northridge Local School District / 8,339 |
| 1. | 0.0000 | Southwest Licking Local School District / 24,098 |
| 1. | 0.0000 | Benjamin Logan Local School District / 11,259 |
| 1. | 0.0000 | Indian Lake Local School District / 11,589 |
| 1. | 0.0000 | Riverside Local School District / 4,394 |
| 1. | 0.0000 | Avon Local School District / 21,783 |
| 1. | 0.0000 | Avon Lake City School District / 22,871 |
| 1. | 0.0000 | Clearview Local School District / 6,130 |
| 1. | 0.0000 | Columbia Local School District / 6,669 |
| 1. | 0.0000 | Firelands Local School District / 11,686 |
| 1. | 0.0000 | Keystone Local School District / 11,216 |
| 1. | 0.0000 | Midview Local School District / 23,977 |
| 1. | 0.0000 | Anthony Wayne Local School District / 28,200 |
| 1. | 0.0000 | Ottawa Hills Local School District / 4,585 |
| 1. | 0.0000 | Springfield Local School District / 30,428 |
| 1. | 0.0000 | Washington Local School District / 49,317 |
| 1. | 0.0000 | Licking Valley Local School District / 10,918 |
| 1. | 0.0000 | Licking Heights Local School District / 23,059 |
| 1. | 0.0000 | Oak Hill Union Local School District / 7,856 |
| 1. | 0.0000 | Buckeye Local School District / 15,277 |
| 1. | 0.0000 | Edison Local School District / 15,353 |
| 1. | 0.0000 | Indian Creek Local School District / 18,631 |
| 1. | 0.0000 | Centerburg Local School District / 5,865 |
| 1. | 0.0000 | Danville Local School District / 3,762 |
| 1. | 0.0000 | Fredericktown Local School District / 7,830 |
| 1. | 0.0000 | Kirtland Local School District / 7,746 |
| 1. | 0.0000 | Madison Local School District / 18,857 |
| 1. | 0.0000 | Perry Local School District / 8,987 |
| 1. | 0.0000 | Dawson-Bryant Local School District / 6,981 |
| 1. | 0.0000 | Fairland Local School District / 10,355 |
| 1. | 0.0000 | Rock Hill Local School District / 9,051 |
| 1. | 0.0000 | South Point Local School District / 12,410 |
| 1. | 0.0000 | Symmes Valley Local School District / 4,695 |
| 1. | 0.0000 | Johnstown-Monroe Local School District / 9,902 |
| 1. | 0.0000 | Lakewood Local School District / 15,256 |
| 1. | 0.0000 | Jefferson Local School District / 7,073 |
| 1. | 0.0000 | National Trail Local School District / 7,107 |
| 1. | 0.0000 | Southington Local School District / 3,672 |
| 1. | 0.0000 | Chippewa Local School District / 9,289 |
| 1. | 0.0000 | Dalton Local School District / 7,108 |
| 1. | 0.0000 | Green Local School District / 6,625 |
| 1. | 0.0000 | North Central Local School District / 8,196 |
| 1. | 0.0000 | Southeast Local School District / 18,515 |
| 1. | 0.0000 | Triway Local School District / 12,783 |
| 1. | 0.0000 | Edgerton Local School District / 4,165 |
| 1. | 0.0000 | Edon Northwest Local School District / 3,298 |
| 1. | 0.0000 | Millcreek-West Unity Local School District / 3,687 |
| 1. | 0.0000 | North Central Local School District / 4,431 |
| 1. | 0.0000 | Stryker Local School District / 3,481 |
| 1. | 0.0000 | Eastwood Local School District / 8,961 |
| 1. | 0.0000 | Elmwood Local School District / 6,516 |
| 1. | 0.0000 | Lake Local School District / 11,283 |
| 1. | 0.0000 | North Baltimore Local School District / 4,206 |
| 1. | 0.0000 | Northwood Local School District / 5,285 |
| 1. | 0.0000 | Otsego Local School District / 9,570 |
| 1. | 0.0000 | Wolf Creek Local School District / 3,607 |
| 1. | 0.0000 | Frontier Local School District / 4,555 |
| 1. | 0.0000 | LaBrae Local School District / 8,956 |
| 1. | 0.0000 | Weathersfield Local School District / 5,647 |
| 1. | 0.0000 | Garaway Local School District / 10,779 |
| 1. | 0.0000 | Indian Valley Local School District / 10,649 |
| 1. | 0.0000 | Strasburg-Franklin Local School District / 4,651 |
| 1. | 0.0000 | Tuscarawas Valley Local School District / 10,059 |
| 1. | 0.0000 | Fairbanks Local School District / 6,644 |
| 1. | 0.0000 | North Union Local School District / 7,645 |
| 1. | 0.0000 | Crestview Local School District / 4,617 |
| 1. | 0.0000 | Vinton County Local School District / 13,337 |
| 1. | 0.0000 | Carlisle Local School District / 9,018 |
| 1. | 0.0000 | Springboro Community City School District / 30,227 |
| 1. | 0.0000 | Kings Local School District / 25,688 |
| 1. | 0.0000 | Little Miami Local School District / 29,904 |
| 1. | 0.0000 | Mason City School District / 50,516 |
| 1. | 0.0000 | Wayne Local School District / 8,782 |
| 1. | 0.0000 | Fort Frye Local School District / 6,870 |
| 1. | 0.0000 | Mohawk Local School District / 6,555 |
| 1. | 0.0000 | Adams County/Ohio Valley Local School District / 23,140 |
| 1. | 0.0000 | Orange City School District / 14,294 |
| 1. | 0.0000 | Bedford City School District / 29,557 |
| 1. | 0.0000 | Warren Local School District / 14,570 |
| 1. | 0.0000 | Marietta City School District / 24,010 |
| 1. | 0.0000 | Clyde-Green Springs Exempted Village School District / 13,242 |
| 1. | 0.0000 | Old Fort Local School District / 2,193 |
| 1. | 0.0000 | Lincolnview Local School District / 3,780 |
| 1. | 0.0000 | Van Wert City School District / 14,069 |
| 1. | 0.0000 | Upper Sandusky Exempted Village School District / 11,749 |
| 1. | 0.0000 | Kenton City School District / 11,692 |
| 1. | 0.0000 | Clay Local School District / 3,631 |
| 1. | 0.0000 | Portsmouth City School District / 21,759 |
| 1. | 0.0000 | Rittman Exempted Village School District / 7,205 |
| 1. | 0.0000 | Wadsworth City School District / 27,542 |
| 1. | 0.0000 | Celina City School District / 18,485 |
| 1. | 0.0000 | Marion Local School District / 3,551 |
| 1. | 0.0000 | Wooster City School District / 29,595 |
| 1. | 0.0000 | Painesville City Local School District / 17,311 |
| 1. | 0.0000 | Riverside Local School District / 34,902 |
| 1. | 0.0000 | College Corner Local School District / 578 |
| 1. | 0.0000 | Gallia County Local School District / 15,661 |
| 1. | 0.0000 | East Guernsey Local School District / 7,687 |
| 1. | 0.0000 | Findlay City School District / 41,911 |
| 1. | 0.0000 | Van Buren Local School District / 6,220 |
| 1. | 0.0000 | Arcadia Local School District / 2,876 |
| 1. | 0.0000 | Sidney City School District / 25,312 |
| 1. | 0.0000 | Anna Local School District / 5,363 |
| 1. | 0.0000 | Jackson Center Local School District / 2,750 |
| 1. | 0.0000 | Salem City School District / 17,064 |
| 1. | 0.0000 | Leetonia Exempted Village School District / 4,618 |
| 1. | 0.0000 | Crestline Exempted Village School District / 5,303 |
| 1. | 0.0000 | Shelby City School District / 12,888 |
| 1. | 0.0000 | Miami Trace Local School District / 15,260 |
| 1. | 0.0000 | Washington Court House City School District / 13,900 |
| 1. | 0.0000 | Mount Vernon City School District / 30,665 |
| 1. | 0.0000 | East Knox Local School District / 9,335 |
| 1. | 0.0000 | Northwestern Local School District / 8,348 |
| 1. | 0.0000 | McDonald Local School District / 3,707 |
| 1. | 0.0000 | Preble Shawnee Local School District / 8,899 |
| 1. | 0.0000 | Southeastern Local School District / 6,213 |
| 1. | 0.0000 | Union-Scioto Local School District / 16,226 |
| 1. | 0.0000 | Zane Trace Local School District / 9,725 |
| 1. | 0.0000 | Lakota Local School District / 6,639 |
| 1. | 0.0000 | Woodmore Local School District / 6,551 |
| 1. | 0.0000 | Bloom-Vernon Local School District / 5,333 |
| 1. | 0.0000 | Green Local School District / 4,168 |
| 1. | 0.0000 | Minford Local School District / 7,746 |
| 1. | 0.0000 | Northwest Local School District / 9,760 |
| 1. | 0.0000 | Valley Local School District / 6,577 |
| 1. | 0.0000 | Washington-Nile Local School District / 7,850 |
| 1. | 0.0000 | Wheelersburg Local School District / 8,443 |
| 1. | 0.0000 | Seneca East Local School District / 4,700 |
| 1. | 0.0000 | Bettsville Local School District / 1,245 |
| 1. | 0.0000 | Hopewell-Loudon Local School District / 4,178 |
| 1. | 0.0000 | New Riegel Local School District / 1,707 |
| 1. | 0.0000 | Botkins Local School District / 2,522 |
| 1. | 0.0000 | Paint Valley Local School District / 6,263 |
| 1. | 0.0000 | Huntington Local School District / 6,180 |
| 1. | 0.0000 | Columbus Grove Local School District / 5,279 |
| 1. | 0.0000 | Continental Local School District / 3,625 |
| 1. | 0.0000 | Jennings Local School District / 1,658 |
| 1. | 0.0000 | Kalida Local School District / 3,586 |
| 1. | 0.0000 | Leipsic Local School District / 3,407 |
| 1. | 0.0000 | Miller City-New Cleveland Local School District / 2,341 |
| 1. | 0.0000 | Ottawa-Glandorf Local School District / 8,911 |
| 1. | 0.0000 | Ottoville Local School District / 2,548 |
| 1. | 0.0000 | Pandora-Gilboa Local School District / 3,210 |
| 1. | 0.0000 | Clear Fork Valley Local School District / 10,097 |
| 1. | 0.0000 | Crestview Local School District / 6,943 |
| 1. | 0.0000 | Lexington Local School District / 15,679 |
| 1. | 0.0000 | Lucas Local School District / 3,177 |
| 1. | 0.0000 | Madison Local School District / 26,560 |
| 1. | 0.0000 | Plymouth-Shiloh Local School District / 5,260 |
| 1. | 0.0000 | Ontario Local School District / 10,990 |
| 1. | 0.0000 | Adena Local School District / 6,781 |
| 1. | 0.0000 | Fairlawn Local School District / 2,260 |
| 1. | 0.0000 | Fort Loramie Local School District / 3,882 |
| 1. | 0.0000 | Green Local School District / 25,856 |
| 1. | 0.0000 | Hudson City School District / 23,714 |
| 1. | 0.0000 | Mogadore Local School District / 4,253 |
| 1. | 0.0000 | Nordonia Hills City School District / 32,447 |
| 1. | 0.0000 | Revere Local School District / 20,314 |
| 1. | 0.0000 | Springfield Local School District / 19,428 |
| 1. | 0.0000 | Twinsburg City School District / 24,822 |
| 1. | 0.0000 | Bloomfield-Mespo Local School District / 4,412 |
| 1. | 0.0000 | Bristol Local School District / 5,585 |
| 1. | 0.0000 | Brookfield Local School District / 8,737 |
| 1. | 0.0000 | Champion Local School District / 9,465 |
| 1. | 0.0000 | Mathews Local School District / 7,161 |
| 1. | 0.0000 | Howland Local School District / 21,936 |
| 1. | 0.0000 | Joseph Badger Local School District / 6,519 |
| 1. | 0.0000 | Lakeview Local School District / 12,488 |
| 1. | 0.0000 | Liberty Local School District / 11,944 |
| 1. | 0.0000 | Lordstown Local School District / 3,374 |
| 1. | 0.0000 | Manchester Local School District / 9,307 |
| 1. | 0.0000 | Coventry Local School District / 13,182 |
| 1. | 0.0000 | Hardin-Houston Local School District / 4,543 |
| 1. | 0.0000 | Russia Local School District / 1,818 |
| 1. | 0.0000 | Canton Local School District / 12,842 |
| 1. | 0.0000 | Fairless Local School District / 12,036 |
| 1. | 0.0000 | Jackson Local School District / 37,961 |
| 1. | 0.0000 | Lake Local School District / 19,593 |
| 1. | 0.0000 | Louisville City School District / 18,780 |
| 1. | 0.0000 | Marlington Local School District / 15,706 |
| 1. | 0.0000 | Minerva Local School District / 11,801 |
| 1. | 0.0000 | Northwest Local School District / 13,205 |
| 1. | 0.0000 | Osnaburg Local School District / 5,551 |
| 1. | 0.0000 | Perry Local School District / 30,518 |
| 1. | 0.0000 | Plain Local School District / 47,872 |
| 1. | 0.0000 | Sandy Valley Local School District / 8,124 |
| 1. | 0.0000 | Tuslaw Local School District / 8,410 |
| 1. | 0.0000 | Woodridge Local School District / 17,813 |
| 1. | 0.0000 | Copley-Fairlawn City School District / 21,665 |
| 1. | 0.0000 | Maplewood Local School District / 5,557 |
| 1. | 0.0000 | Loveland City School District / 25,955 |
| 1. | 0.0000 | Niles City School District / 19,087 |
| 1. | 0.0000 | North Canton City School District / 29,855 |
| 1. | 0.0000 | North College Hill City School District / 10,650 |
| 1. | 0.0000 | North Olmsted City School District / 32,253 |
| 1. | 0.0000 | North Ridgeville City School District / 30,680 |
| 1. | 0.0000 | North Royalton City School District / 36,206 |
| 1. | 0.0000 | Norton City School District / 14,233 |
| 1. | 0.0000 | Norwalk City School District / 18,726 |
| 1. | 0.0000 | Norwood City School District / 19,179 |
| 1. | 0.0000 | Oakwood City School District / 9,150 |
| 1. | 0.0000 | Oberlin City School District / 11,014 |
| 1. | 0.0000 | Oregon City School District / 23,520 |
| 1. | 0.0000 | Orrville City School District / 11,062 |
| 1. | 0.0000 | Parma City School District / 112,905 |
| 1. | 0.0000 | Piqua City School District / 23,955 |
| 1. | 0.0000 | Port Clinton City School District / 13,169 |
| 1. | 0.0000 | Princeton City School District / 42,551 |
| 1. | 0.0000 | New Philadelphia City School District / 21,915 |
| 1. | 0.0000 | New Lexington City School District / 10,574 |
| 1. | 0.0000 | Madeira City School District / 8,779 |
| 1. | 0.0000 | Mansfield City School District / 34,393 |
| 1. | 0.0000 | Maple Heights City School District / 22,880 |
| 1. | 0.0000 | Mariemont City School District / 8,207 |
| 1. | 0.0000 | Marion City School District / 29,148 |
| 1. | 0.0000 | Martins Ferry City School District / 9,934 |
| 1. | 0.0000 | Massillon City School District / 29,425 |
| 1. | 0.0000 | Maumee City School District / 17,387 |
| 1. | 0.0000 | Mayfield City School District / 33,006 |
| 1. | 0.0000 | Medina City School District / 44,474 |
| 1. | 0.0000 | Miamisburg City School District / 38,863 |
| 1. | 0.0000 | Middletown City School District / 48,811 |
| 1. | 0.0000 | Mount Healthy City School District / 24,325 |
| 1. | 0.0000 | Napoleon Area City School District / 14,444 |
| 1. | 0.0000 | Nelsonville-York City School District / 9,361 |
| 1. | 0.0000 | Newark City School District / 48,546 |
| 1. | 0.0000 | New Boston Local School District / 2,324 |
| 1. | 0.0000 | Ravenna City School District / 20,763 |
| 1. | 0.0000 | Reading Community City School District / 10,434 |
| 1. | 0.0000 | Troy City School District / 31,046 |
| 1. | 0.0000 | Upper Arlington City School District / 34,927 |
| 1. | 0.0000 | Urbana City School District / 15,176 |
| 1. | 0.0000 | Vandalia-Butler City School District / 23,512 |
| 1. | 0.0000 | Wapakoneta City School District / 19,399 |
| 1. | 0.0000 | Warren City School District / 36,888 |
| 1. | 0.0000 | Warrensville Heights City School District / 15,340 |
| 1. | 0.0000 | Wellston City School District / 9,123 |
| 1. | 0.0000 | Wellsville Local School District / 4,804 |
| 1. | 0.0000 | Westerville City School District / 95,536 |
| 1. | 0.0000 | West Carrollton City School District / 28,395 |
| 1. | 0.0000 | Westlake City School District / 32,513 |
| 1. | 0.0000 | Whitehall City School District / 18,383 |
| 1. | 0.0000 | Wickliffe City School District / 12,671 |
| 1. | 0.0000 | Willard City School District / 11,223 |
| 1. | 0.0000 | Willoughby-Eastlake City School District / 65,379 |
| 1. | 0.0000 | Wilmington City School District / 20,114 |
| 1. | 0.0000 | Toronto City School District / 5,642 |
| 1. | 0.0000 | Toledo City School District / 226,891 |
| 1. | 0.0000 | Rocky River City School District / 20,592 |
| 1. | 0.0000 | St. Bernard-Elmwood Place City School District / 6,245 |
| 1. | 0.0000 | St. Marys City School District / 13,058 |
| 1. | 0.0000 | Sandusky City School District / 25,617 |
| 1. | 0.0000 | Shaker Heights City School District / 31,620 |
| 1. | 0.0000 | Sheffield-Sheffield Lake City School District / 13,104 |
| 1. | 0.0000 | South Euclid-Lyndhurst City School District / 34,666 |
| 1. | 0.0000 | South-Western City School District / 137,443 |
| 1. | 0.0000 | Springfield City School District / 57,043 |
| 1. | 0.0000 | Steubenville City School District / 15,735 |
| 1. | 0.0000 | Stow-Munroe Falls City School District / 40,039 |
| 1. | 0.0000 | Strongsville City School District / 44,789 |
| 1. | 0.0000 | Struthers City School District / 11,533 |
| 1. | 0.0000 | Sycamore Community City School District / 34,290 |
| 1. | 0.0000 | Sylvania City School District / 52,904 |
| 1. | 0.0000 | Tallmadge City School District / 17,540 |
| 1. | 0.0000 | Tiffin City School District / 22,092 |
| 1. | 0.0000 | Worthington City School District / 63,087 |
| 1. | 0.0000 | Lorain City School District / 53,054 |
| 1. | 0.0000 | Monroe Local School District / 13,454 |
| 1. | 0.0000 | Bryan City School District / 12,902 |
| 1. | 0.0000 | Bucyrus City School District / 10,540 |
| 1. | 0.0000 | Cambridge City School District / 15,805 |
| 1. | 0.0000 | Campbell City School District / 8,112 |
| 1. | 0.0000 | Canton City School District / 62,904 |
| 1. | 0.0000 | Centerville City School District / 56,385 |
| 1. | 0.0000 | Chillicothe City School District / 23,104 |
| 1. | 0.0000 | Cincinnati City School District / 331,025 |
| 1. | 0.0000 | Circleville City School District / 14,499 |
| 1. | 0.0000 | Claymont City School District / 12,119 |
| 1. | 0.0000 | Cleveland Municipal School District / 394,403 |
| 1. | 0.0000 | Cleveland Heights-University Heights City School District / 57,800 |
| 1. | 0.0000 | Columbus City School District / 504,836 |
| 1. | 0.0000 | Conneaut Area City School District / 14,946 |
| 1. | 0.0000 | Coshocton City School District / 11,359 |
| 1. | 0.0000 | Cuyahoga Falls City School District / 40,871 |
| 1. | 0.0000 | Dayton City School District / 151,829 |
| 1. | 0.0000 | Brunswick City School District / 46,228 |
| 1. | 0.0000 | Brooklyn City School District / 11,047 |
| 1. | 0.0000 | Manchester Local School District / 5,570 |
| 1. | 0.0000 | Akron City School District / 189,945 |
| 1. | 0.0000 | Alliance City School District / 21,357 |
| 1. | 0.0000 | Ashland City School District / 26,474 |
| 1. | 0.0000 | Ashtabula Area City School District / 27,502 |
| 1. | 0.0000 | Athens City School District / 35,328 |
| 1. | 0.0000 | Barberton City School District / 25,636 |
| 1. | 0.0000 | Bay Village City School District / 15,508 |
| 1. | 0.0000 | Beachwood City School District / 11,855 |
| 1. | 0.0000 | Bellaire Local School District / 9,719 |
| 1. | 0.0000 | Bellefontaine City School District / 15,021 |
| 1. | 0.0000 | Bellevue City School District / 13,102 |
| 1. | 0.0000 | Berea City School District / 52,863 |
| 1. | 0.0000 | Belpre City School District / 8,414 |
| 1. | 0.0000 | Bexley City School District / 13,286 |
| 1. | 0.0000 | Bowling Green City School District / 37,342 |
| 1. | 0.0000 | Brecksville-Broadview Heights City School District / 27,018 |
| 1. | 0.0000 | Deer Park Community City School District / 12,423 |
| 1. | 0.0000 | Defiance City School District / 16,622 |
| 1. | 0.0000 | Grandview Heights City School District / 7,439 |
| 1. | 0.0000 | Winton Woods City School District / 25,962 |
| 1. | 0.0000 | Greenville City School District / 21,953 |
| 1. | 0.0000 | Hamilton City School District / 62,582 |
| 1. | 0.0000 | Heath City School District / 10,114 |
| 1. | 0.0000 | Hillsboro City School District / 16,641 |
| 1. | 0.0000 | Huron City School District / 10,572 |
| 1. | 0.0000 | Ironton City School District / 10,984 |
| 1. | 0.0000 | Jackson City School District / 15,513 |
| 1. | 0.0000 | Kent City School District / 34,287 |
| 1. | 0.0000 | Kettering City School District / 56,400 |
| 1. | 0.0000 | Lakewood City School District / 51,400 |
| 1. | 0.0000 | Lancaster City School District / 47,944 |
| 1. | 0.0000 | Lebanon City School District / 38,374 |
| 1. | 0.0000 | Lima City School District / 29,941 |
| 1. | 0.0000 | Lockland Local School District / 4,429 |
| 1. | 0.0000 | Logan-Hocking Local School District / 24,272 |
| 1. | 0.0000 | Girard City School District / 10,875 |
| 1. | 0.0000 | Geneva Area City School District / 16,913 |
| 1. | 0.0000 | Delaware City School District / 36,773 |
| 1. | 0.0000 | Delphos City School District / 10,121 |
| 1. | 0.0000 | Dover City School District / 17,077 |
| 1. | 0.0000 | East Cleveland City School District / 20,380 |
| 1. | 0.0000 | East Liverpool City School District / 16,403 |
| 1. | 0.0000 | East Palestine City School District / 8,216 |
| 1. | 0.0000 | Eaton Community City School District / 14,140 |
| 1. | 0.0000 | Elyria City School District / 52,115 |
| 1. | 0.0000 | Euclid City School District / 48,314 |
| 1. | 0.0000 | Fairborn City School District / 42,648 |
| 1. | 0.0000 | Fairview Park City School District / 16,178 |
| 1. | 0.0000 | Fostoria City School District / 13,965 |
| 1. | 0.0000 | Franklin City School District / 20,503 |
| 1. | 0.0000 | Fremont City School District / 29,377 |
| 1. | 0.0000 | Galion City School District / 13,098 |
| 1. | 0.0000 | Gallipolis City School District / 14,937 |
| 1. | 0.0000 | Garfield Heights City School District / 26,292 |
| 1. | 0.0000 | London City School District / 16,495 |
| 1. | 0.0000 | Wyoming City School District / 8,356 |
| 1. | 0.0000 | Madison Local School District / 8,040 |
| 1. | 0.0000 | Williamsburg Local School District / 6,223 |
| 1. | 0.0000 | Blanchester Local School District / 8,571 |
| 1. | 0.0000 | Clinton-Massie Local School District / 9,867 |
| 1. | 0.0000 | East Clinton Local School District / 8,529 |
| 1. | 0.0000 | Beaver Local School District / 15,779 |
| 1. | 0.0000 | Crestview Local School District / 5,933 |
| 1. | 0.0000 | Southern Local School District / 5,685 |
| 1. | 0.0000 | United Local School District / 8,207 |
| 1. | 0.0000 | Ridgewood Local School District / 8,125 |
| 1. | 0.0000 | River View Local School District / 15,101 |
| 1. | 0.0000 | Buckeye Central Local School District / 5,378 |
| 1. | 0.0000 | Colonel Crawford Local School District / 5,629 |
| 1. | 0.0000 | Wynford Local School District / 6,434 |
| 1. | 0.0000 | Cuyahoga Heights Local School District / 4,070 |
| 1. | 0.0000 | Independence Local School District / 7,136 |
| 1. | 0.0000 | Olmsted Falls City School District / 24,126 |
| 1. | 0.0000 | Richmond Heights Local School District / 9,990 |
| 1. | 0.0000 | West Clermont Local School District / 68,619 |
| 1. | 0.0000 | Goshen Local School District / 16,162 |
| 1. | 0.0000 | New Miami Local School District / 3,954 |
| 1. | 0.0000 | Ross Local School District / 16,489 |
| 1. | 0.0000 | Talawanda City School District / 35,745 |
| 1. | 0.0000 | Brown Local School District / 4,924 |
| 1. | 0.0000 | Graham Local School District / 11,964 |
| 1. | 0.0000 | Triad Local School District / 5,359 |
| 1. | 0.0000 | West Liberty-Salem Local School District / 5,749 |
| 1. | 0.0000 | Greenon Local School District / 12,122 |
| 1. | 0.0000 | Tecumseh Local School District / 19,034 |
| 1. | 0.0000 | Northeastern Local School District / 22,467 |
| 1. | 0.0000 | Northwestern Local School District / 10,744 |
| 1. | 0.0000 | Southeastern Local School District / 4,236 |
| 1. | 0.0000 | Clark-Shawnee Local School District / 11,898 |
| 1. | 0.0000 | Batavia Local School District / 11,594 |
| 1. | 0.0000 | Bethel-Tate Local School District / 9,676 |
| 1. | 0.0000 | Clermont Northeastern Local School District / 13,631 |
| 1. | 0.0000 | Felicity-Franklin Local School District / 5,432 |
| 1. | 0.0000 | Solon City School District / 23,744 |
| 1. | 0.0000 | Ansonia Local School District / 3,445 |
| 1. | 0.0000 | Liberty Union-Thurston Local School District / 7,786 |
| 1. | 0.0000 | Pickerington Local School District / 49,146 |
| 1. | 0.0000 | Walnut Township Local School District / 4,104 |
| 1. | 0.0000 | Canal Winchester Local School District / 20,048 |
| 1. | 0.0000 | Hamilton Local School District / 15,802 |
| 1. | 0.0000 | Gahanna-Jefferson City School District / 45,102 |
| 1. | 0.0000 | Groveport Madison Local School District / 44,648 |
| 1. | 0.0000 | New Albany-Plain Local School District / 21,193 |
| 1. | 0.0000 | Reynoldsburg City School District / 38,442 |
| 1. | 0.0000 | Hilliard City School District / 88,176 |
| 1. | 0.0000 | Dublin City School District / 81,830 |
| 1. | 0.0000 | Archbold Area Local School District / 7,274 |
| 1. | 0.0000 | Evergreen Local School District / 7,250 |
| 1. | 0.0000 | Fayette Local School District / 2,520 |
| 1. | 0.0000 | Pettisville Local School District / 2,065 |
| 1. | 0.0000 | Pike-Delta-York Local School District / 8,762 |
| 1. | 0.0000 | Swanton Local School District / 9,213 |
| 1. | 0.0000 | Fairfield Union Local School District / 10,283 |
| 1. | 0.0000 | Bloom-Carroll Local School District / 10,630 |
| 1. | 0.0000 | Arcanum-Butler Local School District / 5,960 |
| 1. | 0.0000 | Franklin Monroe Local School District / 3,723 |
| 1. | 0.0000 | Mississinawa Valley Local School District / 3,876 |
| 1. | 0.0000 | Tri-Village Local School District / 4,603 |
| 1. | 0.0000 | Ayersville Local School District / 3,802 |
| 1. | 0.0000 | Central Local School District / 6,278 |
| 1. | 0.0000 | Northeastern Local School District / 6,446 |
| 1. | 0.0000 | Big Walnut Local School District / 19,007 |
| 1. | 0.0000 | Buckeye Valley Local School District / 16,576 |
| 1. | 0.0000 | Olentangy Local School District / 77,762 |
| 1. | 0.0000 | Berlin-Milan Local School District / 9,420 |
| 1. | 0.0000 | Kelleys Island Local School District / 171 |
| 1. | 0.0000 | Margaretta Local School District / 7,391 |
| 1. | 0.0000 | Perkins Local School District / 13,965 |
| 1. | 0.0000 | Vermilion Local School District / 14,502 |
| 1. | 0.0000 | Amanda-Clearcreek Local School District / 8,710 |
| 1. | 0.0000 | Berne Union Local School District / 5,279 |
| 1. | 0.0000 | Berkshire Local School District / 9,124 |
| 1. | 0.0000 | Lakota Local School District / 95,208 |
| 1. | 0.0000 | Xenia Community City School District / 37,088 |
| 1. | 0.0000 | Georgetown Exempted Village School District / 7,113 |
| 1. | 0.0000 | Gibsonburg Exempted Village School District / 5,475 |
| 1. | 0.0000 | Granville Exempted Village School District / 12,444 |
| 1. | 0.0000 | Greenfield Exempted Village School District / 12,455 |
| 1. | 0.0000 | Hicksville Exempted Village School District / 5,172 |
| 1. | 0.0000 | Hubbard Exempted Village School District / 13,395 |
| 1. | 0.0000 | Indian Hill Exempted Village School District / 12,929 |
| 1. | 0.0000 | Lisbon Exempted Village School District / 5,595 |
| 1. | 0.0000 | Loudonville-Perrysville Exempted Village School District / 8,077 |
| 1. | 0.0000 | Marysville Exempted Village School District / 31,897 |
| 1. | 0.0000 | Mechanicsburg Exempted Village School District / 4,844 |
| 1. | 0.0000 | Mentor Exempted Village School District / 60,837 |
| 1. | 0.0000 | Milford Exempted Village School District / 42,275 |
| 1. | 0.0000 | Milton-Union Exempted Village School District / 9,658 |
| 1. | 0.0000 | Montpelier Exempted Village School District / 6,068 |
| 1. | 0.0000 | Mount Gilead Exempted Village School District / 7,880 |
| 1. | 0.0000 | Newcomerstown Exempted Village School District / 7,067 |
| 1. | 0.0000 | Fairport Harbor Exempted Village School District / 3,110 |
| 1. | 0.0000 | Crooksville Exempted Village School District / 5,189 |
| 1. | 0.0000 | Youngstown City School District / 67,859 |
| 1. | 0.0000 | Zanesville City School District / 27,561 |
| 1. | 0.0000 | Ada Exempted Village School District / 7,851 |
| 1. | 0.0000 | Amherst Exempted Village School District / 24,432 |
| 1. | 0.0000 | Barnesville Exempted Village School District / 7,706 |
| 1. | 0.0000 | Bluffton Exempted Village School District / 7,216 |
| 1. | 0.0000 | Bradford Exempted Village School District / 2,921 |
| 1. | 0.0000 | Bridgeport Exempted Village School District / 6,739 |
| 1. | 0.0000 | Harrison Hills City School District / 13,235 |
| 1. | 0.0000 | Caldwell Exempted Village School District / 8,532 |
| 1. | 0.0000 | Carey Exempted Village School District / 5,318 |
| 1. | 0.0000 | Carrollton Exempted Village School District / 17,048 |
| 1. | 0.0000 | Chagrin Falls Exempted Village School District / 10,389 |
| 1. | 0.0000 | Chesapeake Union Exempted Village School District / 7,904 |
| 1. | 0.0000 | Coldwater Exempted Village School District / 6,475 |
| 1. | 0.0000 | Columbiana Exempted Village School District / 8,005 |
| 1. | 0.0000 | Covington Exempted Village School District / 5,294 |
| 1. | 0.0000 | New Richmond Exempted Village School District / 13,642 |
| 1. | 0.0000 | Newton Falls Exempted Village School District / 8,699 |
| 1. | 0.0000 | Jefferson Area Local School District / 11,151 |
| 1. | 0.0000 | Pymatuning Valley Local School District / 8,115 |
| 1. | 0.0000 | Alexander Local School District / 10,396 |
| 1. | 0.0000 | Federal Hocking Local School District / 8,078 |
| 1. | 0.0000 | Trimble Local School District / 4,719 |
| 1. | 0.0000 | Minster Local School District / 4,236 |
| 1. | 0.0000 | New Bremen Local School District / 4,437 |
| 1. | 0.0000 | New Knoxville Local School District / 1,903 |
| 1. | 0.0000 | Waynesfield-Goshen Local School District / 2,936 |
| 1. | 0.0000 | St. Clairsville-Richland City School District / 16,536 |
| 1. | 0.0000 | Shadyside Local School District / 5,509 |
| 1. | 0.0000 | Union Local School District / 9,339 |
| 1. | 0.0000 | Eastern Local School District / 8,469 |
| 1. | 0.0000 | Fayetteville-Perry Local School District / 4,528 |
| 1. | 0.0000 | Western Brown Local School District / 16,719 |
| 1. | 0.0000 | Ripley-Union-Lewis-Huntington Local School District / 7,429 |
| 1. | 0.0000 | Edgewood City School District / 19,299 |
| 1. | 0.0000 | Grand Valley Local School District / 9,369 |
| 1. | 0.0000 | Buckeye Local School District / 12,350 |
| 1. | 0.0000 | Paulding Exempted Village School District / 9,985 |
| 1. | 0.0000 | Perrysburg Exempted Village School District / 27,236 |
| 1. | 0.0000 | Rossford Exempted Village School District / 13,601 |
| 1. | 0.0000 | Tipp City Exempted Village School District / 14,812 |
| 1. | 0.0000 | Versailles Exempted Village School District / 6,502 |
| 1. | 0.0000 | Wauseon Exempted Village School District / 10,048 |
| 1. | 0.0000 | Wellington Exempted Village School District / 8,683 |
| 1. | 0.0000 | Windham Exempted Village School District / 3,562 |
| 1. | 0.0000 | Yellow Springs Exempted Village School District / 4,260 |
| 1. | 0.0000 | Allen East Local School District / 5,761 |
| 1. | 0.0000 | Bath Local School District / 12,418 |
| 1. | 0.0000 | Elida Local School District / 20,017 |
| 1. | 0.0000 | Perry Local School District / 3,921 |
| 1. | 0.0000 | Shawnee Local School District / 16,599 |
| 1. | 0.0000 | Spencerville Local School District / 4,725 |
| 1. | 0.0000 | Hillsdale Local School District / 6,723 |
| 1. | 0.0000 | Mapleton Local School District / 7,111 |
| 1. | 0.0000 | Fairfield City School District / 64,976 |
Please note that we only rank locations with 'Volcano Index' data. The rank above might not be a complete list. Locations without 'Volcano Index' data are not listed.
