STATS Indiana

Indiana's Public Data Utility

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Population Estimates for Indiana Counties, 2020-2024

View analysis of these estimates from the IBRC: Immigration fuels Indiana’s strong population growth in 2024 — its largest annual increase since 2008

Interactive graphics: Visualizing Indiana Population Change

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Geographic Area April 1, 2020 Population Estimate (as of July 1) Change
July 1, 2020 to July 1, 2024
Rank:  Pop Change
July 1, 2020
to July 1, 2024
Change
July 1, 2023 to July 1, 2024
Rank:  Pop Change
July 1, 2023
to July 1, 2024
Census Rank 2020 2021 2022 2023 2024 Number Percent Number Percent Number Percent Number Percent
Indiana 6,785,528 n/a 6,790,497 6,815,907 6,844,545 6,880,131 6,924,275 133,778 2.0% n/a n/a 44,144 0.6% n/a n/a
Adams County 35,809 45 35,865 36,012 36,204 36,469 36,584 719 2.0% 23 24 115 0.3% 44 44
Allen County 385,410 3 386,123 389,220 392,119 395,131 399,295 13,172 3.4% 3 8 4,164 1.1% 3 10
Bartholomew County 82,208 19 82,215 82,732 83,746 84,248 84,741 2,526 3.1% 12 10 493 0.6% 17 25
Benton County 8,719 89 8,707  8,678  8,676  8,761  8,853 146 1.7% 55 28 92 1.1% 50 11
Blackford County 12,112 85 12,109 12,047 11,905 11,875 11,816 -293 -2.4% 87 91 -59 -0.5% 85 88
Boone County 70,812 24 71,133 73,087 74,403 76,195 78,773 7,640 10.7% 6 2 2,578 3.4% 6 1
Brown County 15,475 79 15,480 15,590 15,617 15,691 15,650 170 1.1% 52 40 -41 -0.3% 80 85
Carroll County 20,306 72 20,331 20,519 20,507 20,570 20,747 416 2.0% 35 22 177 0.9% 27 17
Cass County 37,870 40 37,794 37,573 37,670 37,802 37,559 -235 -0.6% 85 82 -243 -0.6% 90 90
Clark County 121,093 14 121,377 122,922 124,306 125,686 127,479 6,102 5.0% 7 6 1,793 1.4% 9 5
Clay County 26,466 60 26,427 26,399 26,378 26,419 26,424 -3 0.0% 67 67 5 0.0% 71 73
Clinton County 33,190 49 33,172 32,982 32,794 32,879 32,895 -277 -0.8% 86 85 16 0.0% 68 68
Crawford County 10,526 86 10,522 10,490 10,520 10,442 10,523 1 0.0% 66 66 81 0.8% 54 19
Daviess County 33,381 48 33,368 33,410 33,613 33,801 34,097 729 2.2% 22 19 296 0.9% 23 15
Dearborn County 50,679 28 50,756 50,888 50,976 51,414 51,435 679 1.3% 25 36 21 0.0% 65 69
Decatur County 26,472 59 26,476 26,360 26,458 26,395 26,421 -55 -0.2% 75 75 26 0.1% 62 63
DeKalb County 43,265 36 43,306 43,417 43,804 44,177 44,330 1,024 2.4% 20 17 153 0.3% 34 40
Delaware County 111,903 16 111,757 112,059 112,183 112,448 112,951 1,194 1.1% 17 41 503 0.4% 16 34
Dubois County 43,637 35 43,644 43,569 43,550 43,678 43,629 -15 0.0% 69 68 -49 -0.1% 82 79
Elkhart County 207,047 6 207,009 207,093 207,161 206,963 207,436 427 0.2% 34 61 473 0.2% 18 54
Fayette County 23,398 65 23,356 23,381 23,342 23,256 23,335 -21 -0.1% 71 72 79 0.3% 55 42
Floyd County 80,484 20 80,515 80,598 80,662 80,882 81,931 1,416 1.8% 16 27 1,049 1.3% 12 8
Fountain County 16,479 77 16,493 16,485 16,601 16,674 16,833 340 2.1% 44 21 159 1.0% 30 14
Franklin County 22,785 67 22,789 22,892 23,107 23,174 23,136 347 1.5% 41 31 -38 -0.2% 79 80
Fulton County 20,480 70 20,468 20,415 20,353 20,319 20,004 -464 -2.3% 91 90 -315 -1.6% 91 92
Gibson County 33,011 51 33,058 32,981 33,004 32,919 33,038 -20 -0.1% 70 70 119 0.4% 43 36
Grant County 66,674 25 66,507 66,189 66,020 66,303 66,458 -49 -0.1% 73 71 155 0.2% 33 52
Greene County 30,803 54 30,805 30,874 31,076 31,132 31,219 414 1.3% 37 35 87 0.3% 52 48
Hamilton County 347,467 4 349,031 357,691 366,264 372,588 379,704 30,673 8.8% 1 3 7,116 1.9% 1 3
Hancock County 79,840 22 80,180 81,899 83,119 86,176 88,810 8,630 10.8% 4 1 2,634 3.1% 5 2
Harrison County 39,654 38 39,673 39,808 39,823 40,011 39,978 305 0.8% 46 47 -33 -0.1% 78 76
Hendricks County 174,788 9 175,615 179,830 183,507 187,141 190,629 15,014 8.5% 2 4 3,488 1.9% 4 4
Henry County 48,914 29 48,910 49,038 48,829 48,993 49,081 171 0.3% 51 58 88 0.2% 51 58
Howard County 83,658 18 83,587 83,653 83,574 83,857 84,082 495 0.6% 32 52 225 0.3% 26 49
Huntington County 36,662 42 36,642 36,788 36,799 36,818 36,944 302 0.8% 47 44 126 0.3% 41 41
Jackson County 46,428 31 46,479 46,231 46,385 46,787 47,420 941 2.0% 21 23 633 1.4% 14 7
Jasper County 32,918 52 32,893 33,155 33,280 33,456 33,387 494 1.5% 33 32 -69 -0.2% 86 81
Jay County 20,478 71 20,481 20,293 20,137 20,069 20,164 -317 -1.5% 89 89 95 0.5% 49 32
Jefferson County 33,147 50 33,103 33,124 32,902 32,938 32,921 -182 -0.5% 83 81 -17 -0.1% 76 75
Jennings County 27,613 58 27,579 27,513 27,468 27,614 27,634 55 0.2% 61 62 20 0.1% 66 65
Johnson County 161,765 11 162,263 164,440 165,951 168,305 170,614 8,351 5.1% 5 5 2,309 1.4% 8 6
Knox County 36,282 43 36,257 35,982 35,895 36,027 35,872 -385 -1.1% 90 87 -155 -0.4% 88 87
Kosciusko County 80,240 21 80,161 80,265 80,676 80,441 80,669 508 0.6% 31 51 228 0.3% 24 47
LaGrange County 40,446 37 40,533 40,527 40,865 40,979 41,122 589 1.5% 27 34 143 0.3% 36 39
Lake County 498,700 2 498,963 499,319 500,065 500,591 502,955 3,992 0.8% 11 45 2,364 0.5% 7 33
LaPorte County 112,417 15 112,287 112,552 111,810 111,586 111,348 -939 -0.8% 92 86 -238 -0.2% 89 82
Lawrence County 45,011 34 45,009 45,063 45,213 45,034 45,192 183 0.4% 50 55 158 0.4% 31 37
Madison County 130,129 13 130,160 130,846 131,524 132,746 134,222 4,062 3.1% 10 9 1,476 1.1% 10 9
Marion County 977,203 1 976,706 971,682 973,375 975,654 981,628 4,922 0.5% 9 54 5,974 0.6% 2 23
Marshall County 46,095 32 46,073 46,168 46,394 46,323 46,464 391 0.8% 38 43 141 0.3% 37 45
Martin County 9,812 87 9,810  9,807  9,808  9,862  9,864 54 0.6% 62 53 2 0.0% 73 72
Miami County 35,962 44 35,906 36,003 35,562 35,477 35,613 -293 -0.8% 88 84 136 0.4% 39 35
Monroe County 139,718 12 140,645 141,243 141,181 141,052 140,702 57 0.0% 60 63 -350 -0.2% 92 83
Montgomery County 37,936 39 37,943 38,069 38,345 38,571 38,633 690 1.8% 24 25 62 0.2% 57 59
Morgan County 71,780 23 71,842 72,289 72,239 73,100 73,825 1,983 2.8% 15 13 725 1.0% 13 13
Newton County 13,830 82 13,792 13,815 13,841 14,033 14,131 339 2.5% 45 16 98 0.7% 48 20
Noble County 47,457 30 47,468 47,408 47,281 47,508 47,811 343 0.7% 42 49 303 0.6% 22 21
Ohio County 5,940 92 5,925  5,992  6,089  5,993  5,996 71 1.2% 58 39 3 0.1% 72 66
Orange County 19,867 73 19,853 19,816 19,633 19,711 19,824 -29 -0.1% 72 73 113 0.6% 45 26
Owen County 21,321 68 21,324 21,519 21,552 21,775 21,851 527 2.5% 30 15 76 0.3% 56 38
Parke County 16,156 78 16,167 16,506 16,365 16,483 16,508 341 2.1% 43 20 25 0.2% 63 60
Perry County 19,170 75 19,157 19,341 19,241 19,291 19,320 163 0.9% 53 42 29 0.2% 59 61
Pike County 12,250 84 12,252 12,176 12,139 12,089 12,116 -136 -1.1% 81 88 27 0.2% 61 55
Porter County 173,215 10 173,338 174,591 175,014 175,289 175,860 2,522 1.5% 13 33 571 0.3% 15 43
Posey County 25,222 61 25,185 25,170 25,111 25,047 25,067 -118 -0.5% 80 79 20 0.1% 67 64
Pulaski County 12,514 83 12,520 12,368 12,461 12,434 12,421 -99 -0.8% 78 83 -13 -0.1% 74 78
Putnam County 36,726 41 36,682 37,036 37,300 37,578 37,804 1,122 3.1% 18 11 226 0.6% 25 24
Randolph County 24,502 63 24,415 24,415 24,407 24,360 24,337 -78 -0.3% 77 77 -23 -0.1% 77 77
Ripley County 28,995 55 28,985 29,025 29,042 29,208 29,214 229 0.8% 49 46 6 0.0% 70 71
Rush County 16,752 76 16,769 16,689 16,661 16,815 16,759 -10 -0.1% 68 69 -56 -0.3% 84 86
St. Joseph County 272,912 5 272,688 272,315 272,796 273,658 273,744 1,056 0.4% 19 57 86 0.0% 53 70
Scott County 24,384 64 24,376 24,423 24,455 24,625 24,751 375 1.5% 39 30 126 0.5% 42 30
Shelby County 45,055 33 45,066 45,113 45,213 45,281 45,654 588 1.3% 28 37 373 0.8% 20 18
Spencer County 19,810 74 19,833 19,841 19,890 20,018 20,192 359 1.8% 40 26 174 0.9% 28 16
Starke County 23,371 66 23,399 23,380 23,251 23,334 23,463 64 0.3% 59 60 129 0.6% 40 29
Steuben County 34,435 46 34,447 34,712 34,731 34,876 34,862 415 1.2% 36 38 -14 0.0% 75 74
Sullivan County 20,817 69 20,819 20,787 20,702 20,822 20,768 -51 -0.2% 74 76 -54 -0.3% 83 84
Switzerland County 9,737 88 9,742  9,863  9,985  9,965  9,988 246 2.5% 48 14 23 0.2% 64 53
Tippecanoe County 186,251 7 186,391 187,428 189,402 190,482 191,650 5,259 2.8% 8 12 1,168 0.6% 11 22
Tipton County 15,359 81 15,388 15,393 15,329 15,295 15,324 -64 -0.4% 76 78 29 0.2% 60 57
Union County 7,087 91 7,079  7,016  6,975  6,972  6,884 -195 -2.8% 84 92 -88 -1.3% 87 91
Vanderburgh County 180,136 8 180,345 180,188 179,725 179,942 180,387 42 0.0% 63 65 445 0.2% 19 50
Vermillion County 15,439 80 15,400 15,429 15,397 15,363 15,516 116 0.8% 56 48 153 1.0% 35 12
Vigo County 106,153 17 106,133 106,127 106,066 106,053 106,166 33 0.0% 64 64 113 0.1% 46 62
Wabash County 30,976 53 30,926 30,888 30,869 30,762 30,777 -149 -0.5% 82 80 15 0.0% 69 67
Warren County 8,440 90 8,425  8,453  8,492  8,498  8,451 26 0.3% 65 59 -47 -0.6% 81 89
Warrick County 63,898 27 63,994 64,660 65,297 66,013 66,339 2,345 3.7% 14 7 326 0.5% 21 31
Washington County 28,182 56 28,233 28,137 28,158 28,189 28,345 112 0.4% 57 56 156 0.6% 32 28
Wayne County 66,553 26 66,514 66,453 66,337 66,273 66,410 -104 -0.2% 79 74 137 0.2% 38 56
Wells County 28,180 57 28,160 28,165 28,339 28,636 28,798 638 2.3% 26 18 162 0.6% 29 27
White County 24,688 62 24,674 24,648 24,654 24,775 24,833 159 0.6% 54 50 58 0.2% 58 51
Whitley County 34,191 47 34,340 34,481 34,600 34,786 34,885 545 1.6% 29 29 99 0.3% 47 46

Source: U.S. Census Bureau

This page was updated on Thursday, March 13, 2025.