Demographics Table
County
|
Value (Percent)
|
People (Education: Less Than 9th Grade)
|
Rank within US (of 3143 counties)
|
|---|---|---|---|
| Iowa | 2.8 | 59,533 | 15 of 52 |
| United States | 4.8 | 10,793,507 | N/A |
| Story County | 0.7 | 359 | 36 |
| Clay County | 0.8 | 87 | 49 |
| Warren County | 1.0 | 342 | 92 |
| Bremer County | 1.0 | 164 | 93 |
| Grundy County | 1.1 | 96 | 112 |
| Ida County | 1.2 | 56 | 127 |
| Calhoun County | 1.2 | 85 | 130 |
| Boone County | 1.3 | 250 | 163 |
| Mills County | 1.3 | 135 | 169 |
| Adair County | 1.3 | 71 | 179 |
| Pocahontas County | 1.3 | 67 | 180 |
| Fremont County | 1.4 | 65 | 190 |
| Iowa County | 1.4 | 165 | 212 |
| Jones County | 1.4 | 213 | 223 |
| Linn County | 1.5 | 2,247 | 230 |
| Guthrie County | 1.5 | 114 | 262 |
| Butler County | 1.5 | 154 | 268 |
| Ringgold County | 1.5 | 50 | 286 |
| Dickinson County | 1.6 | 202 | 291 |
| Greene County | 1.6 | 97 | 295 |
| Madison County | 1.6 | 178 | 311 |
| Hancock County | 1.6 | 125 | 320 |
| Des Moines County | 1.6 | 444 | 332 |
| Webster County | 1.7 | 421 | 364 |
| Shelby County | 1.7 | 144 | 388 |
| Harrison County | 1.7 | 176 | 392 |
| Dallas County | 1.8 | 1,148 | 435 |
| Sac County | 1.8 | 127 | 437 |
| Lee County | 1.8 | 439 | 441 |
| Cedar County | 1.8 | 241 | 451 |
| Johnson County | 1.9 | 1,668 | 462 |
| Clinton County | 1.9 | 609 | 479 |
| Benton County | 1.9 | 339 | 497 |
| Worth County | 1.9 | 102 | 499 |
| Winnebago County | 1.9 | 138 | 502 |
| Palo Alto County | 1.9 | 118 | 504 |
| Cherokee County | 1.9 | 159 | 505 |
| Kossuth County | 1.9 | 204 | 527 |
| Page County | 1.9 | 218 | 530 |
| Wright County | 2.0 | 176 | 548 |
| Cerro Gordo County | 2.0 | 608 | 549 |
| Jasper County | 2.0 | 526 | 557 |
| Delaware County | 2.0 | 240 | 562 |
| Montgomery County | 2.0 | 141 | 573 |
| Scott County | 2.0 | 2,378 | 577 |
| Keokuk County | 2.0 | 144 | 595 |
| Winneshiek County | 2.1 | 271 | 598 |
| Dubuque County | 2.1 | 1,354 | 600 |
| Union County | 2.1 | 174 | 630 |
| Humboldt County | 2.1 | 144 | 667 |
| Hardin County | 2.3 | 279 | 757 |
| Marion County | 2.3 | 505 | 769 |
| Monroe County | 2.3 | 121 | 808 |
| Jefferson County | 2.4 | 271 | 824 |
| Lucas County | 2.4 | 146 | 862 |
| Monona County | 2.5 | 153 | 891 |
| Jackson County | 2.6 | 351 | 948 |
| Audubon County | 2.6 | 104 | 959 |
| Plymouth County | 2.6 | 442 | 969 |
| Buchanan County | 2.7 | 375 | 1,078 |
| Poweshiek County | 2.8 | 333 | 1,100 |
| Cass County | 2.8 | 258 | 1,103 |
| Lyon County | 2.8 | 214 | 1,112 |
| Fayette County | 2.8 | 380 | 1,127 |
| O'Brien County | 2.8 | 274 | 1,149 |
| Black Hawk County | 3.0 | 2,469 | 1,218 |
| Adams County | 3.0 | 79 | 1,228 |
| Carroll County | 3.1 | 436 | 1,309 |
| Hamilton County | 3.1 | 329 | 1,314 |
| Mahaska County | 3.1 | 456 | 1,319 |
| Henry County | 3.1 | 435 | 1,320 |
| Chickasaw County | 3.3 | 269 | 1,423 |
| Clayton County | 3.4 | 413 | 1,463 |
| Muscatine County | 3.4 | 978 | 1,482 |
| Pottawattamie County | 3.5 | 2,241 | 1,555 |
| Mitchell County | 3.6 | 256 | 1,569 |
| Polk County | 3.6 | 11,779 | 1,599 |
| Floyd County | 3.6 | 396 | 1,613 |
| Washington County | 3.7 | 558 | 1,616 |
| Taylor County | 3.7 | 150 | 1,627 |
| Emmet County | 3.7 | 243 | 1,649 |
| Sioux County | 3.7 | 792 | 1,676 |
| Clarke County | 4.0 | 255 | 1,796 |
| Tama County | 4.0 | 467 | 1,797 |
| Decatur County | 4.0 | 189 | 1,800 |
| Franklin County | 4.1 | 286 | 1,826 |
| Appanoose County | 4.1 | 359 | 1,855 |
| Howard County | 4.2 | 268 | 1,883 |
| Allamakee County | 4.8 | 469 | 2,135 |
| Louisa County | 5.1 | 388 | 2,240 |
| Wapello County | 5.2 | 1,243 | 2,264 |
| Osceola County | 5.3 | 229 | 2,302 |
| Wayne County | 6.2 | 270 | 2,548 |
| Woodbury County | 6.5 | 4,376 | 2,611 |
| Van Buren County | 8.6 | 434 | 2,886 |
| Marshall County | 8.6 | 2,289 | 2,889 |
| Crawford County | 8.8 | 939 | 2,902 |
| Buena Vista County | 11.1 | 1,445 | 3,007 |
| Davis County | 17.2 | 969 | 3,109 |
Notes:
Created by statecancerprofiles.cancer.gov on 04/29/2024 2:50 am.
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.
Created by statecancerprofiles.cancer.gov on 04/29/2024 2:50 am.
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.