| Rank | House Median Room Count ▼ | School District / Population |
| 1. | 7.40 | Treynor Community School District / 2,814 |
| 2. | 7.20 | West Lyon Community School District / 4,374 |
| 2. | 7.20 | Boyden-Hull Community School District / 4,106 |
| 4. | 7.00 | Marcus-Meriden-Cleghorn Community School District / 2,798 |
| 4. | 7.00 | United Community School District / 1,814 |
| 4. | 7.00 | Greene Community School District / 2,165 |
| 4. | 7.00 | Solon Community School District / 5,884 |
| 8. | 6.90 | Pleasant Valley Community School District / 19,928 |
| 8. | 6.90 | Walnut Community School District / 1,288 |
| 8. | 6.90 | Gilbert Community School District / 6,065 |
| 8. | 6.90 | Van Meter Community School District / 3,048 |
| 8. | 6.90 | Remsen-Union Community School District / 3,131 |
| 8. | 6.90 | Stanton Community School District / 1,119 |
| 14. | 6.80 | MOC-Floyd Valley Community School District / 10,720 |
| 14. | 6.80 | Sioux Center Community School District / 8,910 |
| 14. | 6.80 | Hinton Community School District / 2,697 |
| 14. | 6.80 | Keota Community School District / 2,175 |
| 14. | 6.80 | Sentral Community School District / 1,103 |
| 14. | 6.80 | Alburnett Community School District / 3,463 |
| 20. | 6.70 | Elk Horn-Kimballton Community School District / 1,522 |
| 20. | 6.70 | St. Ansgar Community School District / 4,081 |
| 20. | 6.70 | Albert City-Truesdale Community School District / 1,472 |
| 20. | 6.70 | Odebolt-Arthur Community School District / 2,236 |
| 20. | 6.70 | GMG Community School District / 1,889 |
| 20. | 6.70 | Lawton-Bronson Community School District / 3,246 |
| 20. | 6.70 | Ar-We-Va Community School District / 2,120 |
| 20. | 6.70 | Pella Community School District / 15,598 |
| 20. | 6.70 | Bennett Community School District / 1,277 |
| 20. | 6.70 | Lu Verne Community School District / 514 |
| 20. | 6.70 | Midland Community School District / 3,911 |
| 31. | 6.60 | Hubbard-Radcliffe Community School District / 2,705 |
| 31. | 6.60 | Northeast Community School District / 2,774 |
| 31. | 6.60 | Aurelia Community School District / 1,907 |
| 31. | 6.60 | Northeast Hamilton Community School District / 1,557 |
| 31. | 6.60 | Paton-Churdan Community School District / 1,165 |
| 31. | 6.60 | Alta Community School District / 2,899 |
| 31. | 6.60 | River Valley Community School District / 2,759 |
| 31. | 6.60 | South Hamilton Community School District / 3,804 |
| 31. | 6.60 | West Liberty Community School District / 6,222 |
| 31. | 6.60 | Benton Community School District / 9,232 |
| 31. | 6.60 | Charter Oak-Ute Community School District / 1,766 |
| 31. | 6.60 | Malvern Community School District / 2,029 |
| 31. | 6.60 | Delwood Community School District / 1,269 |
| 31. | 6.60 | Manning Community School District / 2,414 |
| 31. | 6.60 | Lynnville-Sully Community School District / 3,134 |
| 31. | 6.60 | Corwith-Wesley Community School District / 1,119 |
| 31. | 6.60 | Adair-Casey Community School District / 2,210 |
| 31. | 6.60 | Alden Community School District / 1,705 |
| 31. | 6.60 | Tri-Center Community School District / 3,569 |
| 31. | 6.60 | Sioux Central Community School District / 2,686 |
| 31. | 6.60 | West Central Community School District / 1,835 |
| 52. | 6.50 | Schleswig Community School District / 1,726 |
| 52. | 6.50 | Osage Community School District / 5,907 |
| 52. | 6.50 | Winfield-Mount Union Community School District / 2,229 |
| 52. | 6.50 | Boyer Valley Community School District / 2,622 |
| 52. | 6.50 | Sergeant Bluff-Luton Community School District / 5,921 |
| 52. | 6.50 | Bettendorf Community School District / 21,648 |
| 52. | 6.50 | New Hampton Community School District / 7,563 |
| 52. | 6.50 | C and M Community School District / 1,329 |
| 52. | 6.50 | South O'Brien Community School District / 4,872 |
| 52. | 6.50 | Western Dubuque Community School District / 21,123 |
| 52. | 6.50 | East Marshall Community School District / 3,787 |
| 52. | 6.50 | West Bend-Mallard Community School District / 1,958 |
| 52. | 6.50 | Underwood Community School District / 3,721 |
| 52. | 6.50 | Lake Mills Community School District / 4,087 |
| 52. | 6.50 | South Winneshiek Community School District / 4,441 |
| 52. | 6.50 | Dallas Center-Grimes Community School District / 9,890 |
| 52. | 6.50 | West Marshall Community School District / 4,347 |
| 52. | 6.50 | Armstrong-Ringsted Community School District / 2,375 |
| 52. | 6.50 | North Scott Community School District / 14,717 |
| 52. | 6.50 | Newell-Fonda Community School District / 2,341 |
| 72. | 6.40 | Starmont Community School District / 3,988 |
| 72. | 6.40 | Calamus-Wheatland Community School District / 2,484 |
| 72. | 6.40 | Graettinger Community School District / 1,480 |
| 72. | 6.40 | Rockwell City-Lytton Community School District / 3,489 |
| 72. | 6.40 | Rudd-Rockford-Marble Rock Community School District / 3,104 |
| 72. | 6.40 | Wapsie Valley Community School District / 3,671 |
| 72. | 6.40 | Turkey Valley Community School District / 3,003 |
| 72. | 6.40 | Denver Community School District / 3,803 |
| 72. | 6.40 | Bedford Community School District / 2,877 |
| 72. | 6.40 | Riceville Community School District / 2,749 |
| 72. | 6.40 | Glidden-Ralston Community School District / 1,894 |
| 72. | 6.40 | Mount Vernon Community School District / 5,905 |
| 72. | 6.40 | Earlham Community School District / 3,305 |
| 72. | 6.40 | Dunkerton Community School District / 2,498 |
| 72. | 6.40 | IKM Community School District / 2,495 |
| 72. | 6.40 | Johnston Community School District / 28,700 |
| 72. | 6.40 | Dows Community School District / 1,050 |
| 72. | 6.40 | Westwood Community School District / 2,872 |
| 72. | 6.40 | Martensdale-St. Marys Community School District / 2,672 |
| 72. | 6.40 | Mid-Prairie Community School District / 9,399 |
| 72. | 6.40 | Center Point-Urbana Community School District / 5,870 |
| 72. | 6.40 | AGWSR Community School District / 4,360 |
| 72. | 6.40 | Woodbury Central Community School District / 2,836 |
| 72. | 6.40 | Harlan Community School District / 9,042 |
| 72. | 6.40 | Nishna Valley Community School District / 1,463 |
| 72. | 6.40 | Edgewood-Colesburg Community School District / 2,945 |
| 72. | 6.40 | Twin Rivers Community School District / 1,264 |
| 72. | 6.40 | Nashua-Plainfield Community School District / 4,026 |
| 72. | 6.40 | Galva-Holstein Community School District / 2,733 |
| 72. | 6.40 | Pocahontas Area Community School District / 3,611 |
| 72. | 6.40 | North Kossuth Community School District / 2,193 |
| 103. | 6.30 | Sheldon Community School District / 6,897 |
| 103. | 6.30 | Carroll Community School District / 14,260 |
| 103. | 6.30 | Waco Community School District / 2,958 |
| 103. | 6.30 | Urbandale Community School District / 20,814 |
| 103. | 6.30 | Andrew Community School District / 1,639 |
| 103. | 6.30 | Williamsburg Community School District / 6,177 |
| 103. | 6.30 | Akron-Westfield Community School District / 3,466 |
| 103. | 6.30 | Southern Cal Community School District / 3,104 |
| 103. | 6.30 | Southeast Warren Community School District / 3,043 |
| 103. | 6.30 | Roland-Story Community School District / 5,945 |
| 103. | 6.30 | Rock Valley Community School District / 4,755 |
| 103. | 6.30 | Sheffield Chapin Meservey Thornton Community School District / 3,025 |
| 103. | 6.30 | Sumner Community School District / 3,065 |
| 103. | 6.30 | North Tama County Community School District / 2,963 |
| 103. | 6.30 | Southeast Webster-Grand Community School District / 3,547 |
| 103. | 6.30 | Woodbine Community School District / 2,528 |
| 103. | 6.30 | Manson Northwest Webster Community School District / 4,006 |
| 103. | 6.30 | Le Mars Community School District / 13,057 |
| 103. | 6.30 | BCLUW Community School District / 3,462 |
| 103. | 6.30 | Dike-New Hartford Community School District / 4,570 |
| 103. | 6.30 | Hudson Community School District / 3,519 |
| 103. | 6.30 | Howard-Winneshiek Community School District / 8,921 |
| 103. | 6.30 | West Branch Community School District / 4,223 |
| 103. | 6.30 | Humboldt Community School District / 7,479 |
| 103. | 6.30 | West Delaware County Community School District / 9,382 |
| 103. | 6.30 | North Linn Community School District / 3,579 |
| 103. | 6.30 | East Buchanan Community School District / 2,950 |
| 103. | 6.30 | Gladbrook-Reinbeck Community School District / 4,780 |
| 103. | 6.30 | Garner-Hayfield Community School District / 3,973 |
| 103. | 6.30 | Exira Community School District / 1,705 |
| 103. | 6.30 | North Cedar Community School District / 5,206 |
| 103. | 6.30 | A-H-S-T Community School District / 3,613 |
| 103. | 6.30 | Algona Community School District / 9,393 |
| 103. | 6.30 | North Iowa Community School District / 3,332 |
| 103. | 6.30 | Villisca Community School District / 2,446 |
| 103. | 6.30 | Clay Central-Everly Community School District / 2,377 |
| 103. | 6.30 | Aplington-Parkersburg Community School District / 4,162 |
| 103. | 6.30 | Hartley-Melvin-Sanborn Community School District / 4,443 |
| 141. | 6.20 | H-L-V Community School District / 1,957 |
| 141. | 6.20 | Cal Community School District / 1,724 |
| 141. | 6.20 | Glenwood Community School District / 11,095 |
| 141. | 6.20 | Griswold Community School District / 3,529 |
| 141. | 6.20 | Monticello Community School District / 6,594 |
| 141. | 6.20 | Morning Sun Community School District / 1,642 |
| 141. | 6.20 | Highland Community School District / 3,543 |
| 141. | 6.20 | Prescott Community School District / 582 |
| 141. | 6.20 | Essex Community School District / 1,478 |
| 141. | 6.20 | Anita Community School District / 1,888 |
| 141. | 6.20 | Colo-Nesco Community School District / 3,209 |
| 141. | 6.20 | Sibley-Ocheyedan Community School District / 4,882 |
| 141. | 6.20 | West Harrison Community School District / 2,989 |
| 141. | 6.20 | Janesville Consolidated School District / 2,500 |
| 141. | 6.20 | Schaller-Crestland Community School District / 2,110 |
| 141. | 6.20 | Battle Creek-Ida Grove Community School District / 4,107 |
| 141. | 6.20 | Louisa-Muscatine Community School District / 4,644 |
| 141. | 6.20 | Tripoli Community School District / 2,649 |
| 141. | 6.20 | North Polk Community School District / 6,046 |
| 141. | 6.20 | Anthon-Oto Community School District / 1,588 |
| 141. | 6.20 | Forest City Community School District / 6,622 |
| 141. | 6.20 | Tipton Community School District / 5,302 |
| 141. | 6.20 | Central Community School District / 3,730 |
| 141. | 6.20 | South Clay Community School District / 992 |
| 141. | 6.20 | Central Lyon Community School District / 4,250 |
| 141. | 6.20 | South Page Community School District / 1,572 |
| 141. | 6.20 | Prairie Valley Community School District / 3,719 |
| 141. | 6.20 | Tri-County Community School District / 1,886 |
| 141. | 6.20 | Grundy Center Community School District / 3,694 |
| 141. | 6.20 | Ankeny Community School District / 46,304 |
| 141. | 6.20 | George-Little Rock Community School District / 2,774 |
| 141. | 6.20 | Audubon Community School District / 3,566 |
| 141. | 6.20 | Decorah Community School District / 11,827 |
| 141. | 6.20 | Panorama Community School District / 4,858 |
| 141. | 6.20 | Central Clinton Community School District / 9,472 |
| 141. | 6.20 | Lisbon Community School District / 2,903 |
| 141. | 6.20 | North Central Community School District / 3,176 |
| 141. | 6.20 | Union Community School District / 6,584 |
| 141. | 6.20 | Rockwell-Swaledale Community School District / 2,020 |
| 141. | 6.20 | Ventura Community School District / 1,736 |
| 141. | 6.20 | Collins-Maxwell Community School District / 2,745 |
| 141. | 6.20 | Laurens-Marathon Community School District / 2,295 |
| 141. | 6.20 | Preston Community School District / 1,875 |
| 184. | 6.10 | Clarksville Community School District / 2,279 |
| 184. | 6.10 | Waukee Community School District / 32,882 |
| 184. | 6.10 | Waverly-Shell Rock Community School District / 13,371 |
| 184. | 6.10 | Ballard Community School District / 7,106 |
| 184. | 6.10 | Kingsley-Pierson Community School District / 2,697 |
| 184. | 6.10 | Sigourney Community School District / 3,538 |
| 184. | 6.10 | Nora Springs-Rock Falls Community School District / 2,515 |
| 184. | 6.10 | Nevada Community School District / 8,165 |
| 184. | 6.10 | North Mahaska Community School District / 2,951 |
| 184. | 6.10 | Guthrie Center Community School District / 2,627 |
| 184. | 6.10 | Pleasantville Community School District / 3,464 |
| 184. | 6.10 | Estherville Lincoln Central Community School District / 8,148 |
| 184. | 6.10 | Jefferson-Scranton Community School District / 6,408 |
| 184. | 6.10 | Sidney Community School District / 1,666 |
| 184. | 6.10 | Sac Community School District / 2,754 |
| 184. | 6.10 | Riverside Community School District / 3,769 |
| 184. | 6.10 | North Fayette Community School District / 6,143 |
| 184. | 6.10 | Lewis Central Community School District / 14,945 |
| 184. | 6.10 | Whiting Community School District / 1,028 |
| 184. | 6.10 | Eldora-New Providence Community School District / 3,929 |
| 184. | 6.10 | Eagle Grove Community School District / 4,782 |
| 184. | 6.10 | Wilton Community School District / 4,321 |
| 184. | 6.10 | Ogden Community School District / 4,145 |
| 184. | 6.10 | Orient-Macksburg Community School District / 1,155 |
| 184. | 6.10 | West Sioux Community School District / 4,455 |
| 184. | 6.10 | MFL MarMac Community School District / 5,721 |
| 184. | 6.10 | Anamosa Community School District / 9,405 |
| 184. | 6.10 | Maple Valley Community School District / 2,951 |
| 184. | 6.10 | Springville Community School District / 2,550 |
| 184. | 6.10 | Norwalk Community School District / 10,626 |
| 214. | 6.00 | Clearfield Community School District / 603 |
| 214. | 6.00 | Titonka Consolidated School District / 983 |
| 214. | 6.00 | Fremont-Mills Community School District / 2,815 |
| 214. | 6.00 | Woodward-Granger Community School District / 5,097 |
| 214. | 6.00 | Belle Plaine Community School District / 3,384 |
| 214. | 6.00 | Pekin Community School District / 3,760 |
| 214. | 6.00 | Olin Consolidated School District / 1,443 |
| 214. | 6.00 | Jesup Community School District / 4,684 |
| 214. | 6.00 | Durant Community School District / 3,280 |
| 214. | 6.00 | Interstate 35 Community School District / 4,574 |
| 214. | 6.00 | Nodaway Valley Community School District / 4,425 |
| 214. | 6.00 | Spirit Lake Community School District / 8,148 |
| 214. | 6.00 | Farragut Community School District / 1,699 |
| 214. | 6.00 | Clarinda Community School District / 6,692 |
| 214. | 6.00 | Linn-Mar Community School District / 34,836 |
| 214. | 6.00 | Southeast Polk Community School District / 30,372 |
| 214. | 6.00 | Winterset Community School District / 8,960 |
| 214. | 6.00 | Woden-Crystal Lake Community School District / 836 |
| 214. | 6.00 | Washington Community School District / 10,011 |
| 214. | 6.00 | Denison Community School District / 10,321 |
| 214. | 6.00 | Colfax-Mingo Community School District / 5,134 |
| 214. | 6.00 | North Winneshiek Community School District / 1,943 |
| 214. | 6.00 | East Union Community School District / 3,300 |
| 214. | 6.00 | Allison-Bristow Community School District / 1,840 |
| 214. | 6.00 | Northwood-Kensett Community School District / 3,109 |
| 214. | 6.00 | Coon Rapids-Bayard Community School District / 2,508 |
| 214. | 6.00 | Emmetsburg Community School District / 5,002 |
| 214. | 6.00 | Logan-Magnolia Community School District / 3,332 |
| 214. | 6.00 | East Greene Community School District / 1,765 |
| 214. | 6.00 | Adel-De Soto-Minburn Community School District / 7,457 |
| 244. | 5.90 | Murray Community School District / 1,482 |
| 244. | 5.90 | English Valleys Community School District / 2,946 |
| 244. | 5.90 | Atlantic Community School District / 8,550 |
| 244. | 5.90 | Diagonal Community School District / 640 |
| 244. | 5.90 | West Central Valley Community School District / 5,772 |
| 244. | 5.90 | Fredericksburg Community School District / 1,624 |
| 244. | 5.90 | Wall Lake View Auburn Community School District / 3,367 |
| 244. | 5.90 | East Central Community School District / 2,163 |
| 244. | 5.90 | South Tama County Community School District / 8,840 |
| 244. | 5.90 | West Hancock Community School District / 3,991 |
| 244. | 5.90 | Baxter Community School District / 1,929 |
| 244. | 5.90 | Hamburg Community School District / 1,686 |
| 244. | 5.90 | Carlisle Community School District / 7,808 |
| 244. | 5.90 | Cedar Falls Community School District / 39,480 |
| 244. | 5.90 | Mediapolis Community School District / 5,348 |
| 244. | 5.90 | Missouri Valley Community School District / 5,091 |
| 244. | 5.90 | Camanche Community School District / 5,419 |
| 244. | 5.90 | Corning Community School District / 3,140 |
| 244. | 5.90 | New Market Community School District / 1,146 |
| 244. | 5.90 | PCM Community School District / 4,875 |
| 244. | 5.90 | Belmond-Klemme Community School District / 4,493 |
| 244. | 5.90 | Independence Community School District / 9,560 |
| 244. | 5.90 | Grinnell-Newburg Community School District / 12,284 |
| 244. | 5.90 | Lineville-Clio Community School District / 609 |
| 244. | 5.90 | Postville Community School District / 3,717 |
| 244. | 5.90 | Bellevue Community School District / 4,643 |
| 270. | 5.80 | Montezuma Community School District / 3,616 |
| 270. | 5.80 | Central Decatur Community School District / 4,493 |
| 270. | 5.80 | Eddyville-Blakesburg Community School District / 3,922 |
| 270. | 5.80 | Moulton-Udell Community School District / 1,648 |
| 270. | 5.80 | Mount Pleasant Community School District / 12,837 |
| 270. | 5.80 | Clear Creek-Amana Community School District / 11,173 |
| 270. | 5.80 | Iowa Falls Community School District / 6,964 |
| 270. | 5.80 | Harmony Community School District / 2,704 |
| 270. | 5.80 | Hampton-Dumont Community School District / 7,055 |
| 270. | 5.80 | Iowa Valley Community School District / 3,379 |
| 270. | 5.80 | Indianola Community School District / 19,148 |
| 270. | 5.80 | Harris-Lake Park Community School District / 1,931 |
| 270. | 5.80 | Lenox Community School District / 1,857 |
| 270. | 5.80 | Davis County Community School District / 8,468 |
| 270. | 5.80 | West Monona Community School District / 4,504 |
| 270. | 5.80 | Madrid Community School District / 3,416 |
| 270. | 5.80 | Pomeroy-Palmer Community School District / 1,376 |
| 270. | 5.80 | Lamoni Community School District / 2,835 |
| 270. | 5.80 | Lone Tree Community School District / 2,954 |
| 270. | 5.80 | Clear Lake Community School District / 8,681 |
| 270. | 5.80 | Gilmore City-Bradgate Community School District / 980 |
| 270. | 5.80 | Valley Community School District / 2,722 |
| 270. | 5.80 | Vinton-Shellsburg Community School District / 10,546 |
| 270. | 5.80 | Charles City Community School District / 11,277 |
| 270. | 5.80 | New London Community School District / 2,964 |
| 270. | 5.80 | Russell Community School District / 958 |
| 270. | 5.80 | Columbus Community School District / 4,394 |
| 270. | 5.80 | Danville Community School District / 2,591 |
| 270. | 5.80 | Oelwein Community School District / 9,451 |
| 270. | 5.80 | Eastern Allamakee Community School District / 2,542 |
| 270. | 5.80 | Cherokee Community School District / 6,347 |
| 270. | 5.80 | Bondurant-Farrar Community School District / 5,772 |
| 302. | 5.70 | Creston Community School District / 9,311 |
| 302. | 5.70 | Terril Community School District / 1,015 |
| 302. | 5.70 | Stratford Community School District / 1,290 |
| 302. | 5.70 | Shenandoah Community School District / 6,227 |
| 302. | 5.70 | Spencer Community School District / 12,119 |
| 302. | 5.70 | Ruthven-Ayrshire Community School District / 1,609 |
| 302. | 5.70 | Red Oak Community School District / 7,243 |
| 302. | 5.70 | Muscatine Community School District / 28,877 |
| 302. | 5.70 | Saydel Community School District / 8,356 |
| 302. | 5.70 | West Des Moines Community School District / 62,978 |
| 302. | 5.70 | Cardinal Community School District / 4,743 |
| 302. | 5.70 | Central Lee Community School District / 5,247 |
| 302. | 5.70 | Davenport Community School District / 105,189 |
| 302. | 5.70 | Clarion-Goldfield Community School District / 5,091 |
| 302. | 5.70 | Dubuque Community School District / 74,935 |
| 302. | 5.70 | Mormon Trail Community School District / 1,721 |
| 302. | 5.70 | Albia Community School District / 7,362 |
| 302. | 5.70 | Clinton Community School District / 26,447 |
| 302. | 5.70 | Storm Lake Community School District / 11,960 |
| 321. | 5.60 | Mount Ayr Community School District / 4,309 |
| 321. | 5.60 | Boone Community School District / 14,492 |
| 321. | 5.60 | Allamakee Community School District / 9,033 |
| 321. | 5.60 | Cedar Rapids Community School District / 119,132 |
| 321. | 5.60 | Clayton Ridge Community School District / 4,896 |
| 321. | 5.60 | Webster City Community School District / 10,032 |
| 321. | 5.60 | Marshalltown Community School District / 30,335 |
| 321. | 5.60 | College Community School District / 22,806 |
| 321. | 5.60 | Keokuk Community School District / 13,261 |
| 321. | 5.60 | Wapello Community School District / 3,849 |
| 321. | 5.60 | Clarke Community School District / 7,975 |
| 321. | 5.60 | Fairfield Community School District / 15,124 |
| 321. | 5.60 | Seymour Community School District / 2,521 |
| 321. | 5.60 | Knoxville Community School District / 11,532 |
| 321. | 5.60 | Fort Madison Community School District / 17,198 |
| 336. | 5.50 | Chariton Community School District / 7,666 |
| 336. | 5.50 | Central City Community School District / 2,882 |
| 336. | 5.50 | Oskaloosa Community School District / 15,690 |
| 336. | 5.50 | Burlington Community School District / 29,454 |
| 336. | 5.50 | Maquoketa Valley Community School District / 4,516 |
| 336. | 5.50 | Moravia Community School District / 2,177 |
| 336. | 5.50 | Mason City Community School District / 29,225 |
| 336. | 5.50 | Wayne Community School District / 3,282 |
| 336. | 5.50 | Van Buren Community School District / 5,222 |
| 336. | 5.50 | Twin Cedars Community School District / 2,445 |
| 336. | 5.50 | Fort Dodge Community School District / 30,009 |
| 336. | 5.50 | Fremont Community School District / 1,129 |
| 336. | 5.50 | Sioux City Community School District / 82,522 |
| 349. | 5.40 | Brooklyn-Guernsey-Malcom Community School District / 3,273 |
| 349. | 5.40 | Perry Community School District / 9,211 |
| 349. | 5.40 | West Burlington Independent School District / 2,880 |
| 349. | 5.40 | Okoboji Community School District / 6,263 |
| 353. | 5.30 | Melcher-Dallas Community School District / 2,028 |
| 353. | 5.30 | Waterloo Community School District / 77,311 |
| 353. | 5.30 | Ottumwa Community School District / 28,801 |
| 353. | 5.30 | Maquoketa Community School District / 9,196 |
| 353. | 5.30 | Marion Independent School District / 11,774 |
| 353. | 5.30 | Newton Community School District / 21,120 |
| 359. | 5.20 | Centerville Community School District / 9,042 |
| 359. | 5.20 | Council Bluffs Community School District / 59,123 |
| 361. | 5.10 | Des Moines Independent Community School District / 202,816 |
| 361. | 5.10 | Iowa City Community School District / 103,013 |
| 363. | 4.70 | Ames Community School District / 55,030 |
Please note that we only rank locations with 'House Median Room Count' data. The rank above might not be a complete list. Locations without 'House Median Room Count' data are not listed.
*ACS stands for U.S. Census American Community Survey. According to the U.S. Census, if the date is a range, you can interpret the data as an average of the period of time.
