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Indiana counties Total population
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Indiana county Total population estimates. Select sortable headings to reorder; select a county name for detail.
County Total population Adams County, Indiana 36,227 Allen County, Indiana 392,378 Bartholomew County, Indiana 83,536 Benton County, Indiana 8,735 Blackford County, Indiana 11,950 Boone County, Indiana 74,718 Brown County, Indiana 15,606 Carroll County, Indiana 20,535 Cass County, Indiana 37,680 Clark County, Indiana 124,354 Clay County, Indiana 26,409 Clinton County, Indiana 32,944 Crawford County, Indiana 10,499 Daviess County, Indiana 33,658 Dearborn County, Indiana 51,094 Decatur County, Indiana 26,422 DeKalb County, Indiana 43,807 Delaware County, Indiana 112,280 Dubois County, Indiana 43,614 Elkhart County, Indiana 207,132 Fayette County, Indiana 23,334 Floyd County, Indiana 80,918 Fountain County, Indiana 16,617 Franklin County, Indiana 23,020 Fulton County, Indiana 20,312 Gibson County, Indiana 33,000 Grant County, Indiana 66,295 Greene County, Indiana 31,021 Hamilton County, Indiana 365,056 Hancock County, Indiana 84,037 Harrison County, Indiana 39,859 Hendricks County, Indiana 183,344 Henry County, Indiana 48,970 Howard County, Indiana 83,752 Huntington County, Indiana 36,798 Jackson County, Indiana 46,660 Jasper County, Indiana 33,234 Jay County, Indiana 20,229 Jefferson County, Indiana 32,998 Jennings County, Indiana 27,562 Johnson County, Indiana 166,315 Knox County, Indiana 36,007 Kosciusko County, Indiana 80,442 LaGrange County, Indiana 40,805 Lake County, Indiana 500,379 LaPorte County, Indiana 111,917 Lawrence County, Indiana 45,102 Madison County, Indiana 131,900 Marion County, Indiana 975,809 Marshall County, Indiana 46,284 Martin County, Indiana 9,830 Miami County, Indiana 35,712 Monroe County, Indiana 140,965 Montgomery County, Indiana 38,312 Morgan County, Indiana 72,659 Newton County, Indiana 13,922 Noble County, Indiana 47,495 Ohio County, Indiana 5,999 Orange County, Indiana 19,767 Owen County, Indiana 21,604 Parke County, Indiana 16,406 Perry County, Indiana 19,270 Pike County, Indiana 12,154 Porter County, Indiana 174,818 Posey County, Indiana 25,116 Pulaski County, Indiana 12,441 Putnam County, Indiana 37,280 Randolph County, Indiana 24,387 Ripley County, Indiana 29,095 Rush County, Indiana 16,739 St. Joseph County, Indiana 273,040 Scott County, Indiana 24,526 Shelby County, Indiana 45,265 Spencer County, Indiana 19,955 Starke County, Indiana 23,365 Steuben County, Indiana 34,726 Sullivan County, Indiana 20,780 Switzerland County, Indiana 9,909 Tippecanoe County, Indiana 189,071 Tipton County, Indiana 15,346 Union County, Indiana 6,985 Vanderburgh County, Indiana 180,117 Vermillion County, Indiana 15,421 Vigo County, Indiana 106,109 Wabash County, Indiana 30,844 Warren County, Indiana 8,464 Warrick County, Indiana 65,261 Washington County, Indiana 28,212 Wayne County, Indiana 66,397 Wells County, Indiana 28,420 White County, Indiana 24,717 Whitley County, Indiana 34,618
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Method and limitations
The displayed total is the ACS Data Profile DP05_0001E direct total-population estimate.
This is a five-year ACS survey estimate, not a decennial census count. DP05_0001M is the ACS 90-percent-confidence MOE. null estimate with source state valid, missing, suppressed, or invalid; zero remains valid. Five equal-width color bands span the valid values in this state; colors are not comparable across states.
See the ACS user notes and the downloadable provenance file for definitions, source fields, inputs, retrieval receipt, and checksums.