| Rank | Public Graduate School Enrollment Percentage ▼ | School District / Population |
| 1. | 100.0% | Clarinda Community School District / 6,556 |
| 1. | 100.0% | Gladbrook-Reinbeck Community School District / 4,523 |
| 1. | 100.0% | Greene Community School District / 2,098 |
| 1. | 100.0% | West Burlington Independent School District / 3,271 |
| 1. | 100.0% | Guthrie Center Community School District / 2,956 |
| 1. | 100.0% | Hampton-Dumont Community School District / 6,894 |
| 1. | 100.0% | Lu Verne Community School District / 587 |
| 1. | 100.0% | Hartley-Melvin-Sanborn Community School District / 4,465 |
| 1. | 100.0% | Highland Community School District / 3,275 |
| 1. | 100.0% | West Bend-Mallard Community School District / 1,871 |
| 1. | 100.0% | Webster City Community School District / 9,686 |
| 1. | 100.0% | Iowa Valley Community School District / 3,406 |
| 1. | 100.0% | IKM Community School District / 2,562 |
| 1. | 100.0% | Jefferson-Scranton Community School District / 6,286 |
| 1. | 100.0% | Gilmore City-Bradgate Community School District / 919 |
| 1. | 100.0% | Fremont-Mills Community School District / 2,656 |
| 1. | 100.0% | Clarke Community School District / 7,637 |
| 1. | 100.0% | Collins-Maxwell Community School District / 2,756 |
| 1. | 100.0% | Danville Community School District / 2,985 |
| 1. | 100.0% | Delwood Community School District / 1,351 |
| 1. | 100.0% | West Monona Community School District / 4,171 |
| 1. | 100.0% | Denver Community School District / 3,624 |
| 1. | 100.0% | Diagonal Community School District / 709 |
| 1. | 100.0% | East Greene Community School District / 1,916 |
| 1. | 100.0% | East Union Community School District / 3,215 |
| 1. | 100.0% | Eldora-New Providence Community School District / 3,900 |
| 1. | 100.0% | Emmetsburg Community School District / 4,846 |
| 1. | 100.0% | West Liberty Community School District / 6,281 |
| 1. | 100.0% | Farragut Community School District / 1,632 |
| 1. | 100.0% | Keota Community School District / 1,915 |
| 1. | 100.0% | Wayne Community School District / 3,393 |
| 1. | 100.0% | Lawton-Bronson Community School District / 3,378 |
| 1. | 100.0% | Ventura Community School District / 1,776 |
| 1. | 100.0% | Pomeroy-Palmer Community School District / 1,412 |
| 1. | 100.0% | Postville Community School District / 3,686 |
| 1. | 100.0% | Red Oak Community School District / 7,185 |
| 1. | 100.0% | Remsen-Union Community School District / 2,826 |
| 1. | 100.0% | Rock Valley Community School District / 4,680 |
| 1. | 100.0% | Roland-Story Community School District / 5,773 |
| 1. | 100.0% | Rudd-Rockford-Marble Rock Community School District / 2,923 |
| 1. | 100.0% | Shenandoah Community School District / 6,055 |
| 1. | 100.0% | South Clay Community School District / 1,060 |
| 1. | 100.0% | South Page Community School District / 1,616 |
| 1. | 100.0% | Starmont Community School District / 3,895 |
| 1. | 100.0% | Sumner Community School District / 3,175 |
| 1. | 100.0% | Paton-Churdan Community School District / 1,243 |
| 1. | 100.0% | Oelwein Community School District / 9,040 |
| 1. | 100.0% | Lone Tree Community School District / 2,744 |
| 1. | 100.0% | Lynnville-Sully Community School District / 2,923 |
| 1. | 100.0% | Madrid Community School District / 3,635 |
| 1. | 100.0% | Monticello Community School District / 6,409 |
| 1. | 100.0% | Murray Community School District / 1,598 |
| 1. | 100.0% | Nevada Community School District / 8,403 |
| 1. | 100.0% | New Market Community School District / 1,148 |
| 1. | 100.0% | Twin Cedars Community School District / 2,466 |
| 1. | 100.0% | Nishna Valley Community School District / 1,263 |
| 1. | 100.0% | North Linn Community School District / 3,180 |
| 1. | 100.0% | North Mahaska Community School District / 3,149 |
| 1. | 100.0% | Walnut Community School District / 1,235 |
| 1. | 100.0% | Northwood-Kensett Community School District / 3,023 |
| 1. | 100.0% | Turkey Valley Community School District / 3,260 |
| 1. | 100.0% | Calamus-Wheatland Community School District / 2,658 |
| 1. | 100.0% | Westwood Community School District / 2,962 |
| 1. | 100.0% | Algona Community School District / 9,310 |
| 1. | 100.0% | Armstrong-Ringsted Community School District / 2,493 |
| 1. | 100.0% | Woden-Crystal Lake Community School District / 914 |
| 1. | 100.0% | Eddyville-Blakesburg Community School District / 4,146 |
| 1. | 100.0% | Sibley-Ocheyedan Community School District / 4,779 |
| 1. | 100.0% | Albia Community School District / 6,897 |
| 1. | 100.0% | Central Lyon Community School District / 4,157 |
| 1. | 100.0% | Allison-Bristow Community School District / 1,839 |
| 1. | 100.0% | GMG Community School District / 2,054 |
| 1. | 100.0% | Belle Plaine Community School District / 3,627 |
| 1. | 100.0% | Prairie Valley Community School District / 3,973 |
| 1. | 100.0% | Lineville-Clio Community School District / 510 |
| 1. | 100.0% | Alburnett Community School District / 2,943 |
| 77. | 97.2% | St. Ansgar Community School District / 4,087 |
| 78. | 96.4% | Dike-New Hartford Community School District / 4,263 |
| 79. | 95.8% | South Tama County Community School District / 8,433 |
| 80. | 95.2% | Iowa City Community School District / 102,262 |
| 81. | 94.8% | Ames Community School District / 53,049 |
| 82. | 93.1% | Belmond-Klemme Community School District / 4,652 |
| 83. | 92.3% | Woodward-Granger Community School District / 4,950 |
| 83. | 92.3% | Andrew Community School District / 1,558 |
| 85. | 91.9% | United Community School District / 1,945 |
| 86. | 91.7% | Clear Creek-Amana Community School District / 10,235 |
| 87. | 91.7% | Griswold Community School District / 3,379 |
| 88. | 91.6% | Independence Community School District / 9,472 |
| 89. | 90.9% | East Buchanan Community School District / 3,006 |
| 90. | 90.6% | Central Clinton Community School District / 9,467 |
| 91. | 88.9% | Harlan Community School District / 9,088 |
| 91. | 88.9% | Wapsie Valley Community School District / 3,929 |
| 93. | 88.3% | West Branch Community School District / 4,086 |
| 94. | 87.0% | West Central Valley Community School District / 5,845 |
| 95. | 86.4% | Mount Pleasant Community School District / 12,841 |
| 96. | 86.4% | Cedar Falls Community School District / 38,929 |
| 97. | 85.7% | North Winneshiek Community School District / 1,843 |
| 98. | 85.2% | Winfield-Mount Union Community School District / 2,154 |
| 99. | 85.1% | Earlham Community School District / 3,104 |
| 100. | 84.8% | Riverside Community School District / 3,821 |
| 101. | 84.5% | College Community School District / 20,989 |
| 102. | 84.2% | Malvern Community School District / 1,989 |
| 103. | 83.9% | Eagle Grove Community School District / 4,497 |
| 104. | 83.3% | Colo-Nesco Community School District / 3,301 |
| 104. | 83.3% | Maple Valley Community School District / 3,120 |
| 106. | 83.1% | West Delaware County Community School District / 8,976 |
| 107. | 82.3% | Williamsburg Community School District / 5,716 |
| 107. | 82.3% | Spirit Lake Community School District / 8,264 |
| 109. | 82.0% | Tipton Community School District / 4,792 |
| 110. | 81.8% | Southeast Warren Community School District / 3,105 |
| 110. | 81.8% | Howard-Winneshiek Community School District / 8,781 |
| 112. | 81.4% | MOC-Floyd Valley Community School District / 10,409 |
| 113. | 81.3% | Moulton-Udell Community School District / 1,738 |
| 114. | 81.0% | Aplington-Parkersburg Community School District / 4,150 |
| 115. | 80.7% | Gilbert Community School District / 5,698 |
| 116. | 80.4% | Davis County Community School District / 8,346 |
| 117. | 80.4% | Keokuk Community School District / 12,987 |
| 118. | 80.0% | Cardinal Community School District / 4,627 |
| 119. | 79.3% | North Cedar Community School District / 5,421 |
| 120. | 79.3% | Grinnell-Newburg Community School District / 11,894 |
| 121. | 79.2% | Burlington Community School District / 29,176 |
| 121. | 79.2% | Waverly-Shell Rock Community School District / 12,836 |
| 123. | 78.6% | Preston Community School District / 1,930 |
| 124. | 78.4% | Vinton-Shellsburg Community School District / 10,430 |
| 125. | 77.8% | Rockwell-Swaledale Community School District / 2,060 |
| 126. | 76.9% | Brooklyn-Guernsey-Malcom Community School District / 3,177 |
| 126. | 76.9% | Ar-We-Va Community School District / 2,043 |
| 128. | 76.8% | North Scott Community School District / 14,502 |
| 129. | 76.5% | West Marshall Community School District / 4,267 |
| 130. | 75.5% | Le Mars Community School District / 12,579 |
| 131. | 75.0% | Marcus-Meriden-Cleghorn Community School District / 2,912 |
| 131. | 75.0% | Seymour Community School District / 2,473 |
| 131. | 75.0% | Tripoli Community School District / 2,583 |
| 131. | 75.0% | Missouri Valley Community School District / 5,102 |
| 135. | 74.2% | Marshalltown Community School District / 29,263 |
| 136. | 74.2% | South Winneshiek Community School District / 4,439 |
| 137. | 73.7% | Muscatine Community School District / 28,688 |
| 138. | 73.5% | AGWSR Community School District / 4,839 |
| 139. | 73.3% | Mid-Prairie Community School District / 9,395 |
| 139. | 73.3% | Sioux Central Community School District / 2,962 |
| 141. | 73.3% | Glenwood Community School District / 11,205 |
| 142. | 72.9% | Adel-De Soto-Minburn Community School District / 7,922 |
| 143. | 72.7% | H-L-V Community School District / 1,884 |
| 143. | 72.7% | South Hamilton Community School District / 3,776 |
| 145. | 72.4% | Woodbury Central Community School District / 3,170 |
| 146. | 72.2% | Waterloo Community School District / 76,129 |
| 147. | 71.4% | West Lyon Community School District / 4,052 |
| 147. | 71.4% | Sheldon Community School District / 6,790 |
| 147. | 71.4% | Hamburg Community School District / 1,735 |
| 147. | 71.4% | George-Little Rock Community School District / 2,906 |
| 147. | 71.4% | Janesville Consolidated School District / 2,419 |
| 147. | 71.4% | Titonka Consolidated School District / 967 |
| 147. | 71.4% | Orient-Macksburg Community School District / 1,129 |
| 154. | 71.0% | Carlisle Community School District / 7,638 |
| 155. | 70.8% | Linn-Mar Community School District / 33,580 |
| 156. | 70.8% | Lewis Central Community School District / 14,266 |
| 157. | 70.1% | Underwood Community School District / 3,494 |
| 158. | 69.4% | Centerville Community School District / 8,933 |
| 159. | 69.2% | Wall Lake View Auburn Community School District / 3,245 |
| 159. | 69.2% | Midland Community School District / 3,726 |
| 161. | 68.8% | Durant Community School District / 3,357 |
| 162. | 68.4% | Mason City Community School District / 28,767 |
| 163. | 68.2% | New London Community School District / 2,959 |
| 164. | 67.0% | Boone Community School District / 14,151 |
| 165. | 66.7% | Northeast Hamilton Community School District / 1,525 |
| 165. | 66.7% | Name N/A / 1,133 |
| 165. | 66.7% | Corwith-Wesley Community School District / 1,124 |
| 165. | 66.7% | Logan-Magnolia Community School District / 3,626 |
| 165. | 66.7% | Schleswig Community School District / 1,779 |
| 165. | 66.7% | Clayton Ridge Community School District / 4,773 |
| 171. | 65.7% | Marion Independent School District / 12,018 |
| 172. | 65.7% | Hudson Community School District / 3,712 |
| 173. | 65.7% | Washington Community School District / 10,041 |
| 174. | 65.4% | Maquoketa Community School District / 8,945 |
| 174. | 65.4% | Ogden Community School District / 3,770 |
| 176. | 65.2% | Alta Community School District / 3,032 |
| 176. | 65.2% | Central Lee Community School District / 5,634 |
| 178. | 65.1% | Sioux City Community School District / 82,070 |
| 179. | 64.5% | Clinton Community School District / 26,148 |
| 180. | 64.3% | Jesup Community School District / 4,557 |
| 180. | 64.3% | Morning Sun Community School District / 1,513 |
| 182. | 63.6% | Dows Community School District / 1,116 |
| 182. | 63.6% | Springville Community School District / 2,395 |
| 184. | 62.9% | Cherokee Community School District / 5,957 |
| 185. | 62.5% | Forest City Community School District / 6,531 |
| 185. | 62.5% | North Kossuth Community School District / 2,063 |
| 185. | 62.5% | Galva-Holstein Community School District / 2,813 |
| 188. | 62.3% | Mount Ayr Community School District / 4,189 |
| 189. | 62.2% | Sergeant Bluff-Luton Community School District / 6,136 |
| 190. | 62.1% | Dallas Center-Grimes Community School District / 10,899 |
| 191. | 61.7% | Mount Vernon Community School District / 5,740 |
| 192. | 61.5% | Stanton Community School District / 1,176 |
| 193. | 60.7% | Creston Community School District / 9,061 |
| 193. | 60.7% | Central Community School District / 3,470 |
| 195. | 60.5% | Pella Community School District / 14,903 |
| 196. | 60.0% | Center Point-Urbana Community School District / 5,736 |
| 197. | 59.8% | Cedar Rapids Community School District / 120,689 |
| 198. | 59.4% | Fort Madison Community School District / 16,879 |
| 199. | 58.1% | Okoboji Community School District / 6,201 |
| 200. | 57.7% | Allamakee Community School District / 8,966 |
| 201. | 56.3% | Iowa Falls Community School District / 6,603 |
| 202. | 56.2% | Johnston Community School District / 28,305 |
| 203. | 55.6% | North Tama County Community School District / 3,230 |
| 204. | 55.1% | Storm Lake Community School District / 11,200 |
| 205. | 55.0% | Carroll Community School District / 14,615 |
| 206. | 54.6% | West Sioux Community School District / 4,074 |
| 207. | 54.5% | Fort Dodge Community School District / 29,528 |
| 208. | 54.2% | Clear Lake Community School District / 8,608 |
| 209. | 53.9% | Atlantic Community School District / 8,479 |
| 209. | 53.9% | Union Community School District / 6,547 |
| 209. | 53.9% | Mediapolis Community School District / 5,268 |
| 212. | 53.4% | Pleasant Valley Community School District / 19,491 |
| 213. | 52.4% | North Polk Community School District / 5,858 |
| 214. | 51.9% | Boyden-Hull Community School District / 4,032 |
| 215. | 51.7% | Ballard Community School District / 6,645 |
| 216. | 51.3% | New Hampton Community School District / 7,204 |
| 217. | 50.9% | Oskaloosa Community School District / 15,548 |
| 218. | 50.3% | West Des Moines Community School District / 67,878 |
| 219. | 50.0% | Anamosa Community School District / 9,203 |
| 219. | 50.0% | Solon Community School District / 5,796 |
| 219. | 50.0% | English Valleys Community School District / 2,426 |
| 219. | 50.0% | Elk Horn-Kimballton Community School District / 1,547 |
| 219. | 50.0% | Albert City-Truesdale Community School District / 1,508 |
| 219. | 50.0% | Camanche Community School District / 5,148 |
| 219. | 50.0% | C and M Community School District / 1,277 |
| 219. | 50.0% | Newton Community School District / 21,200 |
| 219. | 50.0% | Wapello Community School District / 4,035 |
| 219. | 50.0% | Sigourney Community School District / 3,648 |
| 219. | 50.0% | Interstate 35 Community School District / 4,398 |
| 219. | 50.0% | Adair-Casey Community School District / 2,005 |
| 219. | 50.0% | Bedford Community School District / 2,966 |
| 219. | 50.0% | Charles City Community School District / 11,090 |
| 219. | 50.0% | Audubon Community School District / 3,715 |
| 234. | 49.6% | Bettendorf Community School District / 22,144 |
| 235. | 48.4% | Tri-Center Community School District / 3,386 |
| 236. | 48.0% | Anthon-Oto Community School District / 1,606 |
| 237. | 47.9% | Council Bluffs Community School District / 58,251 |
| 238. | 47.8% | Clarion-Goldfield Community School District / 4,926 |
| 239. | 47.5% | Waukee Community School District / 25,308 |
| 240. | 46.4% | Ankeny Community School District / 43,435 |
| 241. | 46.2% | Dubuque Community School District / 73,917 |
| 242. | 45.8% | Manning Community School District / 2,202 |
| 243. | 45.5% | Benton Community School District / 9,113 |
| 244. | 45.0% | Manson Northwest Webster Community School District / 4,341 |
| 245. | 44.8% | Nashua-Plainfield Community School District / 3,868 |
| 246. | 44.4% | Akron-Westfield Community School District / 3,369 |
| 246. | 44.4% | Moravia Community School District / 2,252 |
| 246. | 44.4% | Kingsley-Pierson Community School District / 2,727 |
| 249. | 44.1% | A-H-S-T Community School District / 3,501 |
| 249. | 44.1% | Decorah Community School District / 11,580 |
| 251. | 43.0% | Davenport Community School District / 106,281 |
| 252. | 42.9% | Laurens-Marathon Community School District / 2,220 |
| 252. | 42.9% | River Valley Community School District / 2,629 |
| 252. | 42.9% | Saydel Community School District / 7,682 |
| 255. | 42.3% | Spencer Community School District / 12,007 |
| 256. | 41.7% | Newell-Fonda Community School District / 2,434 |
| 256. | 41.7% | Charter Oak-Ute Community School District / 1,940 |
| 258. | 41.1% | Western Dubuque Community School District / 21,246 |
| 259. | 40.0% | Baxter Community School District / 1,783 |
| 259. | 40.0% | North Central Community School District / 3,208 |
| 259. | 40.0% | Sheffield Chapin Meservey Thornton Community School District / 3,037 |
| 262. | 38.5% | Winterset Community School District / 8,965 |
| 263. | 38.2% | Urbandale Community School District / 22,991 |
| 264. | 37.8% | Bondurant-Farrar Community School District / 5,037 |
| 265. | 37.5% | Louisa-Muscatine Community School District / 4,322 |
| 266. | 36.4% | Colfax-Mingo Community School District / 4,971 |
| 267. | 35.5% | Waco Community School District / 2,830 |
| 268. | 35.5% | Ottumwa Community School District / 28,330 |
| 269. | 33.3% | Valley Community School District / 2,857 |
| 269. | 33.3% | Woodbine Community School District / 2,691 |
| 269. | 33.3% | Bennett Community School District / 1,320 |
| 269. | 33.3% | PCM Community School District / 5,095 |
| 269. | 33.3% | North Iowa Community School District / 3,010 |
| 274. | 32.4% | Grundy Center Community School District / 3,564 |
| 275. | 32.2% | Des Moines Independent Community School District / 197,619 |
| 276. | 31.4% | Northeast Community School District / 3,070 |
| 277. | 30.8% | Hinton Community School District / 2,896 |
| 278. | 30.0% | Southeast Webster-Grand Community School District / 3,745 |
| 279. | 28.6% | Southern Cal Community School District / 3,204 |
| 279. | 28.6% | Van Buren Community School District / 5,405 |
| 281. | 27.7% | Maquoketa Valley Community School District / 4,718 |
| 282. | 27.4% | Sioux Center Community School District / 8,490 |
| 283. | 26.6% | Indianola Community School District / 18,698 |
| 284. | 25.0% | North Fayette Community School District / 6,172 |
| 284. | 25.0% | Harmony Community School District / 2,619 |
| 284. | 25.0% | MFL MarMac Community School District / 5,597 |
| 287. | 23.8% | Odebolt-Arthur Community School District / 2,032 |
| 288. | 23.5% | Garner-Hayfield Community School District / 3,894 |
| 289. | 23.5% | Southeast Polk Community School District / 29,537 |
| 290. | 23.1% | Lisbon Community School District / 3,033 |
| 291. | 22.6% | Lamoni Community School District / 2,994 |
| 292. | 22.2% | South O'Brien Community School District / 4,600 |
| 293. | 21.4% | Pocahontas Area Community School District / 3,731 |
| 294. | 20.0% | Fredericksburg Community School District / 1,624 |
| 294. | 20.0% | Wilton Community School District / 4,501 |
| 296. | 16.7% | Knoxville Community School District / 10,886 |
| 297. | 15.8% | East Central Community School District / 2,251 |
| 298. | 15.4% | West Hancock Community School District / 3,878 |
| 299. | 14.3% | Nodaway Valley Community School District / 4,216 |
| 300. | 13.3% | Denison Community School District / 9,590 |
| 301. | 7.7% | Central Decatur Community School District / 4,049 |
| 302. | 2.8% | Fairfield Community School District / 14,061 |
Please note that we only rank locations with 'Public Graduate School Enrollment Percentage' data. The rank above might not be a complete list. Locations without 'Public Graduate School Enrollment Percentage' 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.
