State Cancer Profiles

Interpretation of Demographics Data

Demographic Data Report for Iowa by County
Education: Less than 9th grade
Population Ages 25+
All Races (includes Hispanic), Both Sexes
2017-2021 American Community Survey 5-Year Data
Sorted by Value

United States

• Value (Percent) : The value is 4.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 10,793,507.
• Rank within US : N/A

Iowa

• Value (Percent) : The value is 2.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 59,533.
• Rank within US : This state is ranked 15 of 52

Davis County

• Value (Percent) : The value is 17.2 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 969.
• Rank within US : This county is ranked 3109 of 3143

Buena Vista County

• Value (Percent) : The value is 11.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 1,445.
• Rank within US : This county is ranked 3007 of 3143

Crawford County

• Value (Percent) : The value is 8.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 939.
• Rank within US : This county is ranked 2902 of 3143

Marshall County

• Value (Percent) : The value is 8.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,289.
• Rank within US : This county is ranked 2889 of 3143

Van Buren County

• Value (Percent) : The value is 8.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 434.
• Rank within US : This county is ranked 2886 of 3143

Woodbury County

• Value (Percent) : The value is 6.5 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 4,376.
• Rank within US : This county is ranked 2611 of 3143

Wayne County

• Value (Percent) : The value is 6.2 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 270.
• Rank within US : This county is ranked 2548 of 3143

Osceola County

• Value (Percent) : The value is 5.3 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 229.
• Rank within US : This county is ranked 2302 of 3143

Wapello County

• Value (Percent) : The value is 5.2 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 1,243.
• Rank within US : This county is ranked 2264 of 3143

Louisa County

• Value (Percent) : The value is 5.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 388.
• Rank within US : This county is ranked 2240 of 3143

Allamakee County

• Value (Percent) : The value is 4.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 469.
• Rank within US : This county is ranked 2135 of 3143

Howard County

• Value (Percent) : The value is 4.2 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 268.
• Rank within US : This county is ranked 1883 of 3143

Appanoose County

• Value (Percent) : The value is 4.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 359.
• Rank within US : This county is ranked 1855 of 3143

Franklin County

• Value (Percent) : The value is 4.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 286.
• Rank within US : This county is ranked 1826 of 3143

Decatur County

• Value (Percent) : The value is 4.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 189.
• Rank within US : This county is ranked 1800 of 3143

Tama County

• Value (Percent) : The value is 4.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 467.
• Rank within US : This county is ranked 1797 of 3143

Clarke County

• Value (Percent) : The value is 4.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 255.
• Rank within US : This county is ranked 1796 of 3143

Sioux County

• Value (Percent) : The value is 3.7 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 792.
• Rank within US : This county is ranked 1676 of 3143

Emmet County

• Value (Percent) : The value is 3.7 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 243.
• Rank within US : This county is ranked 1649 of 3143

Taylor County

• Value (Percent) : The value is 3.7 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 150.
• Rank within US : This county is ranked 1627 of 3143

Washington County

• Value (Percent) : The value is 3.7 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 558.
• Rank within US : This county is ranked 1616 of 3143

Floyd County

• Value (Percent) : The value is 3.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 396.
• Rank within US : This county is ranked 1613 of 3143

Polk County

• Value (Percent) : The value is 3.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 11,779.
• Rank within US : This county is ranked 1599 of 3143

Mitchell County

• Value (Percent) : The value is 3.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 256.
• Rank within US : This county is ranked 1569 of 3143

Pottawattamie County

• Value (Percent) : The value is 3.5 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,241.
• Rank within US : This county is ranked 1555 of 3143

Muscatine County

• Value (Percent) : The value is 3.4 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 978.
• Rank within US : This county is ranked 1482 of 3143

Clayton County

• Value (Percent) : The value is 3.4 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 413.
• Rank within US : This county is ranked 1463 of 3143

Chickasaw County

• Value (Percent) : The value is 3.3 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 269.
• Rank within US : This county is ranked 1423 of 3143

Henry County

• Value (Percent) : The value is 3.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 435.
• Rank within US : This county is ranked 1320 of 3143

Mahaska County

• Value (Percent) : The value is 3.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 456.
• Rank within US : This county is ranked 1319 of 3143

Hamilton County

• Value (Percent) : The value is 3.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 329.
• Rank within US : This county is ranked 1314 of 3143

Carroll County

• Value (Percent) : The value is 3.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 436.
• Rank within US : This county is ranked 1309 of 3143

Adams County

• Value (Percent) : The value is 3.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 79.
• Rank within US : This county is ranked 1228 of 3143

Black Hawk County

• Value (Percent) : The value is 3.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,469.
• Rank within US : This county is ranked 1218 of 3143

O'Brien County

• Value (Percent) : The value is 2.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 274.
• Rank within US : This county is ranked 1149 of 3143

Fayette County

• Value (Percent) : The value is 2.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 380.
• Rank within US : This county is ranked 1127 of 3143

Lyon County

• Value (Percent) : The value is 2.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 214.
• Rank within US : This county is ranked 1112 of 3143

Cass County

• Value (Percent) : The value is 2.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 258.
• Rank within US : This county is ranked 1103 of 3143

Poweshiek County

• Value (Percent) : The value is 2.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 333.
• Rank within US : This county is ranked 1100 of 3143

Buchanan County

• Value (Percent) : The value is 2.7 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 375.
• Rank within US : This county is ranked 1078 of 3143

Plymouth County

• Value (Percent) : The value is 2.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 442.
• Rank within US : This county is ranked 969 of 3143

Audubon County

• Value (Percent) : The value is 2.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 104.
• Rank within US : This county is ranked 959 of 3143

Jackson County

• Value (Percent) : The value is 2.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 351.
• Rank within US : This county is ranked 948 of 3143

Monona County

• Value (Percent) : The value is 2.5 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 153.
• Rank within US : This county is ranked 891 of 3143

Lucas County

• Value (Percent) : The value is 2.4 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 146.
• Rank within US : This county is ranked 862 of 3143

Jefferson County

• Value (Percent) : The value is 2.4 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 271.
• Rank within US : This county is ranked 824 of 3143

Monroe County

• Value (Percent) : The value is 2.3 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 121.
• Rank within US : This county is ranked 808 of 3143

Marion County

• Value (Percent) : The value is 2.3 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 505.
• Rank within US : This county is ranked 769 of 3143

Hardin County

• Value (Percent) : The value is 2.3 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 279.
• Rank within US : This county is ranked 757 of 3143

Humboldt County

• Value (Percent) : The value is 2.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 144.
• Rank within US : This county is ranked 667 of 3143

Union County

• Value (Percent) : The value is 2.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 174.
• Rank within US : This county is ranked 630 of 3143

Dubuque County

• Value (Percent) : The value is 2.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 1,354.
• Rank within US : This county is ranked 600 of 3143

Winneshiek County

• Value (Percent) : The value is 2.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 271.
• Rank within US : This county is ranked 598 of 3143

Keokuk County

• Value (Percent) : The value is 2.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 144.
• Rank within US : This county is ranked 595 of 3143

Scott County

• Value (Percent) : The value is 2.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,378.
• Rank within US : This county is ranked 577 of 3143

Montgomery County

• Value (Percent) : The value is 2.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 141.
• Rank within US : This county is ranked 573 of 3143

Delaware County

• Value (Percent) : The value is 2.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 240.
• Rank within US : This county is ranked 562 of 3143

Jasper County

• Value (Percent) : The value is 2.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 526.
• Rank within US : This county is ranked 557 of 3143

Cerro Gordo County

• Value (Percent) : The value is 2.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 608.
• Rank within US : This county is ranked 549 of 3143

Wright County

• Value (Percent) : The value is 2.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 176.
• Rank within US : This county is ranked 548 of 3143

Page County

• Value (Percent) : The value is 1.9 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 218.
• Rank within US : This county is ranked 530 of 3143

Kossuth County

• Value (Percent) : The value is 1.9 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 204.
• Rank within US : This county is ranked 527 of 3143

Cherokee County

• Value (Percent) : The value is 1.9 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 159.
• Rank within US : This county is ranked 505 of 3143

Palo Alto County

• Value (Percent) : The value is 1.9 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 118.
• Rank within US : This county is ranked 504 of 3143

Winnebago County

• Value (Percent) : The value is 1.9 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 138.
• Rank within US : This county is ranked 502 of 3143

Worth County

• Value (Percent) : The value is 1.9 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 102.
• Rank within US : This county is ranked 499 of 3143

Benton County

• Value (Percent) : The value is 1.9 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 339.
• Rank within US : This county is ranked 497 of 3143

Clinton County

• Value (Percent) : The value is 1.9 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 609.
• Rank within US : This county is ranked 479 of 3143

Johnson County

• Value (Percent) : The value is 1.9 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 1,668.
• Rank within US : This county is ranked 462 of 3143

Cedar County

• Value (Percent) : The value is 1.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 241.
• Rank within US : This county is ranked 451 of 3143

Lee County

• Value (Percent) : The value is 1.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 439.
• Rank within US : This county is ranked 441 of 3143

Sac County

• Value (Percent) : The value is 1.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 127.
• Rank within US : This county is ranked 437 of 3143

Dallas County

• Value (Percent) : The value is 1.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 1,148.
• Rank within US : This county is ranked 435 of 3143

Harrison County

• Value (Percent) : The value is 1.7 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 176.
• Rank within US : This county is ranked 392 of 3143

Shelby County

• Value (Percent) : The value is 1.7 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 144.
• Rank within US : This county is ranked 388 of 3143

Webster County

• Value (Percent) : The value is 1.7 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 421.
• Rank within US : This county is ranked 364 of 3143

Des Moines County

• Value (Percent) : The value is 1.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 444.
• Rank within US : This county is ranked 332 of 3143

Hancock County

• Value (Percent) : The value is 1.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 125.
• Rank within US : This county is ranked 320 of 3143

Madison County

• Value (Percent) : The value is 1.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 178.
• Rank within US : This county is ranked 311 of 3143

Greene County

• Value (Percent) : The value is 1.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 97.
• Rank within US : This county is ranked 295 of 3143

Dickinson County

• Value (Percent) : The value is 1.6 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 202.
• Rank within US : This county is ranked 291 of 3143

Ringgold County

• Value (Percent) : The value is 1.5 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 50.
• Rank within US : This county is ranked 286 of 3143

Butler County

• Value (Percent) : The value is 1.5 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 154.
• Rank within US : This county is ranked 268 of 3143

Guthrie County

• Value (Percent) : The value is 1.5 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 114.
• Rank within US : This county is ranked 262 of 3143

Linn County

• Value (Percent) : The value is 1.5 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 2,247.
• Rank within US : This county is ranked 230 of 3143

Jones County

• Value (Percent) : The value is 1.4 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 213.
• Rank within US : This county is ranked 223 of 3143

Iowa County

• Value (Percent) : The value is 1.4 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 165.
• Rank within US : This county is ranked 212 of 3143

Fremont County

• Value (Percent) : The value is 1.4 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 65.
• Rank within US : This county is ranked 190 of 3143

Pocahontas County

• Value (Percent) : The value is 1.3 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 67.
• Rank within US : This county is ranked 180 of 3143

Adair County

• Value (Percent) : The value is 1.3 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 71.
• Rank within US : This county is ranked 179 of 3143

Mills County

• Value (Percent) : The value is 1.3 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 135.
• Rank within US : This county is ranked 169 of 3143

Boone County

• Value (Percent) : The value is 1.3 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 250.
• Rank within US : This county is ranked 163 of 3143

Calhoun County

• Value (Percent) : The value is 1.2 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 85.
• Rank within US : This county is ranked 130 of 3143

Ida County

• Value (Percent) : The value is 1.2 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 56.
• Rank within US : This county is ranked 127 of 3143

Grundy County

• Value (Percent) : The value is 1.1 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 96.
• Rank within US : This county is ranked 112 of 3143

Bremer County

• Value (Percent) : The value is 1.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 164.
• Rank within US : This county is ranked 93 of 3143

Warren County

• Value (Percent) : The value is 1.0 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 342.
• Rank within US : This county is ranked 92 of 3143

Clay County

• Value (Percent) : The value is 0.8 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 87.
• Rank within US : This county is ranked 49 of 3143

Story County

• Value (Percent) : The value is 0.7 percent.
• People (Education: Less Than 9th Grade) : The number of people (education: less than 9th grade) is 359.
• Rank within US : This county is ranked 36 of 3143

Notes:
Created by statecancerprofiles.cancer.gov on 12/02/2023 12:07 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.