Return to Home Demographics > Table

Demographics Table

Data Options

Demographic Data Report for Iowa by County
Education: Less than 9th grade
Population Ages 25+
All Races (includes Hispanic), Both Sexes
2018-2022 American Community Survey 5-Year Data
Sorted by Value

County
 sort alphabetically by name ascending
2023 Rural-Urban Continuum Codes Φ
 sort by rural urban descending
Value (Percent)
 sort by value ascending
People (Education: Less Than 9th Grade)
 sort by sample size descending
Rank within US
(of 3143 counties)
 sort by rank descending
United States N/A 4.7 10,742,781 N/A
Iowa N/A 2.7 57,758 13 of 52
Davis County Rural 16.5 940 3,107
Buena Vista County Rural 11.3 1,481 3,025
Crawford County Rural 9.5 1,009 2,950
Marshall County Rural 9.1 2,412 2,927
Van Buren County Rural 8.5 430 2,885
Wayne County Rural 6.7 292 2,679
Osceola County Rural 6.6 288 2,641
Woodbury County Urban 6.1 4,093 2,544
Louisa County Rural 4.9 368 2,189
Wapello County Rural 4.8 1,147 2,159
Howard County Rural 4.6 293 2,094
Sioux County Rural 4.5 951 2,034
Decatur County Rural 4.4 211 2,021
Appanoose County Rural 4.2 366 1,929
Emmet County Rural 4.2 278 1,909
Taylor County Rural 3.8 156 1,752
Clarke County Rural 3.6 230 1,670
Floyd County Rural 3.6 392 1,645
Franklin County Rural 3.6 249 1,632
Muscatine County Rural 3.6 1,037 1,631
Lucas County Rural 3.6 216 1,616
Polk County Urban 3.6 11,668 1,610
Mitchell County Rural 3.5 257 1,609
Tama County Rural 3.5 407 1,591
Allamakee County Rural 3.5 337 1,562
Washington County Urban 3.4 520 1,518
Clayton County Rural 3.4 416 1,508
Hamilton County Rural 3.4 358 1,508
Henry County Rural 3.3 463 1,483
Audubon County Rural 3.0 122 1,300
Lyon County Rural 3.0 228 1,259
Chickasaw County Rural 2.9 241 1,247
Pottawattamie County Urban 2.9 1,817 1,201
Adams County Rural 2.8 75 1,189
Plymouth County Rural 2.8 488 1,181
Buchanan County Rural 2.8 386 1,164
Jefferson County Rural 2.8 332 1,142
Sac County Rural 2.7 186 1,106
Monroe County Rural 2.6 133 1,017
Fayette County Rural 2.6 347 1,012
Black Hawk County Urban 2.5 2,098 1,000
Carroll County Rural 2.5 346 957
Mahaska County Rural 2.4 351 896
Poweshiek County Rural 2.4 286 873
Delaware County Rural 2.3 278 838
Palo Alto County Rural 2.2 136 787
O'Brien County Rural 2.2 215 764
Montgomery County Rural 2.2 159 753
Winneshiek County Rural 2.2 295 744
Jackson County Rural 2.2 300 725
Cherokee County Rural 2.1 177 698
Cerro Gordo County Rural 2.1 653 684
Hardin County Rural 2.1 257 662
Wright County Rural 2.1 184 658
Jasper County Urban 2.1 552 649
Iowa County Rural 2.0 234 614
Keokuk County Rural 2.0 140 598
Page County Rural 2.0 223 567
Scott County Urban 2.0 2,309 557
Marion County Rural 2.0 434 556
Dubuque County Urban 1.9 1,289 551
Johnson County Urban 1.9 1,732 528
Ringgold County Rural 1.9 61 515
Webster County Rural 1.9 474 509
Greene County Rural 1.9 117 498
Cass County Rural 1.9 174 484
Monona County Rural 1.8 114 474
Harrison County Urban 1.8 183 449
Winnebago County Rural 1.7 125 406
Shelby County Rural 1.7 143 393
Kossuth County Rural 1.7 175 372
Dallas County Urban 1.6 1,082 356
Cedar County Rural 1.6 213 336
Des Moines County Rural 1.6 431 324
Dickinson County Rural 1.6 209 321
Clinton County Rural 1.6 508 311
Benton County Urban 1.6 279 310
Adair County Rural 1.5 80 278
Lee County Rural 1.5 358 272
Guthrie County Urban 1.5 113 265
Union County Rural 1.5 122 261
Jones County Urban 1.5 221 255
Hancock County Rural 1.4 111 241
Ida County Rural 1.4 67 228
Linn County Urban 1.4 2,132 206
Butler County Rural 1.4 138 203
Pocahontas County Rural 1.4 67 201
Humboldt County Rural 1.4 90 199
Fremont County Rural 1.4 64 198
Mills County Urban 1.2 122 162
Worth County Rural 1.2 64 160
Grundy County Urban 1.2 100 146
Bremer County Urban 1.1 187 133
Calhoun County Rural 1.1 78 125
Madison County Urban 1.0 116 103
Warren County Urban 0.9 327 84
Boone County Urban 0.8 158 58
Story County Urban 0.8 416 56
Clay County Rural 0.6 71 41
Notes:
Created by statecancerprofiles.cancer.gov on 12/10/2024 9:57 am.

Φ Rural-Urban Continuum Codes provided by the USDA.

Source: Demographic data provided by the Census Bureau and the American Community Survey.
For more information about Education: Less than 9th grade, see the dictionary.

Data for United States does not include Puerto Rico.

Return to Top