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Ohio Census Data

  1. Ohio Cities & Towns: Absolute & Relative Change (%) from 2000 to 2008
  2. Ohio Cities & Towns: Population Estimates From 2000 to 2008
  3. Ohio Quick Facts: People, Business & Geography (U.S. Census Bureau)

Census Data for Ohio Counties

(Links below lead to Quick Facts for Ohio Counties: People, Business & Geography at U.S. Census Bureau.)

Area 7/1/2008 7/1/2007 7/1/2006 7/1/2005 7/1/2004 7/1/2003 7/1/2002 7/1/2001 7/1/2000 Census 2000
Ohio 11,485,910 11,477,641 11,458,390 11,450,954 11,445,095 11,430,306 11,410,582 11,391,298 11,363,719 11,353,140
Adams County 28,213 28,103 28,195 28,191 28,072 27,920 27,709 27,482 27,338 27,330
Allen County 105,168 105,133 105,202 105,550 105,793 106,534 107,847 108,196 108,577 108,473
Ashland County 55,125 54,843 54,327 53,978 53,624 53,464 53,051 52,827 52,584 52,523
Ashtabula County 100,648 101,151 101,471 102,005 102,235 102,453 102,597 102,663 102,746 102,728
Athens County 63,255 63,200 63,193 63,175 62,499 63,270 63,052 62,832 62,319 62,223
Auglaize County 46,576 46,376 46,392 46,620 46,384 46,304 46,389 46,568 46,593 46,611
Belmont County 67,975 68,292 68,567 68,675 69,002 69,261 69,657 69,566 70,113 70,226
Brown County 43,960 43,851 43,715 43,681 43,623 43,511 43,208 42,772 42,583 42,285
Butler County 360,765 357,908 353,486 348,243 344,784 341,667 338,891 336,553 333,683 332,807
Carroll County 28,439 28,545 28,781 28,883 29,115 29,185 29,098 28,933 28,866 28,836
Champaign County 39,650 39,465 39,435 39,193 39,237 39,151 39,132 38,966 38,925 38,890
Clark County 139,859 140,293 140,966 141,554 141,568 141,909 143,402 143,926 144,660 144,742
Clermont County 195,385 193,729 191,703 189,313 187,297 184,590 182,550 180,392 178,630 177,977
Clinton County 43,200 42,962 42,828 42,074 41,804 41,445 41,221 40,913 40,662 40,543
Columbiana County 107,873 108,587 109,191 109,529 110,429 110,844 111,069 111,398 112,092 112,075
Coshocton County 35,981 36,257 36,495 36,653 36,846 36,842 36,856 36,814 36,690 36,655
Crawford County 43,696 44,104 44,470 45,164 45,491 45,720 46,170 46,509 46,881 46,966
Cuyahoga County 1,283,925 1,295,187 1,307,936 1,325,424 1,342,569 1,356,396 1,369,638 1,381,701 1,392,111 1,393,978
Darke County 52,027 52,176 52,301 52,639 52,808 52,873 52,832 53,029 53,292 53,309
Defiance County 38,637 38,613 38,717 38,597 38,754 38,924 39,129 39,371 39,452 39,500
Delaware County 165,026 160,358 155,315 149,334 141,936 134,874 126,988 119,083 111,710 109,989
Erie County 77,062 77,162 77,423 77,786 78,365 78,472 78,643 79,228 79,605 79,551
Fairfield County 142,223 141,045 139,387 137,511 135,094 132,006 128,872 125,971 123,420 122,759
Fayette County 28,319 28,296 28,213 28,217 28,082 28,135 28,153 28,170 28,435 28,433
Franklin County 1,129,067 1,116,949 1,107,090 1,098,818 1,094,588 1,091,389 1,086,682 1,082,170 1,072,287 1,068,978
Fulton County 42,485 42,482 42,512 42,633 42,576 42,254 42,205 42,152 42,134 42,084
Gallia County 30,912 30,816 30,843 30,922 30,967 31,040 31,077 31,036 31,094 31,069
Geauga County 94,753 94,696 94,577 94,323 93,791 93,454 92,284 91,605 91,209 90,895
Greene County 159,190 158,594 157,561 156,129 155,412 153,182 151,447 149,529 148,207 147,886
Guernsey County 40,177 40,375 40,409 40,614 40,859 41,050 40,952 40,833 40,791 40,792
Hamilton County 851,494 853,928 847,184 846,725 846,254 847,161 848,120 849,297 844,290 845,303
Hancock County 74,273 74,265 73,717 73,260 73,278 72,914 72,511 71,929 71,327 71,295
Hardin County 31,948 31,864 31,683 31,710 31,901 31,548 31,697 31,693 31,932 31,945
Harrison County 15,387 15,482 15,481 15,589 15,602 15,805 15,777 15,733 15,853 15,856
Henry County 28,841 28,902 29,210 29,185 29,160 29,143 29,236 29,135 29,209 29,210
Highland County 42,349 42,586 42,506 42,124 42,266 41,765 41,540 41,143 41,019 40,875
Hocking County 28,975 28,920 28,657 28,733 28,698 28,617 28,518 28,370 28,241 28,241
Holmes County 41,445 41,268 41,341 41,237 41,060 40,602 40,328 39,736 39,049 38,943
Huron County 59,659 59,715 59,787 59,897 59,834 59,792 59,825 59,562 59,577 59,487
Jackson County 33,270 33,211 33,170 33,284 33,069 32,912 32,883 32,695 32,636 32,641
Jefferson County 68,526 68,756 69,348 70,091 70,844 71,396 71,957 72,798 73,637 73,894
Knox County 59,324 58,890 58,368 58,009 57,487 56,835 56,133 55,370 54,643 54,500
Lake County 234,030 233,013 232,318 232,008 232,004 231,094 230,541 229,256 227,656 227,511
Lawrence County 62,573 62,598 62,645 62,443 62,153 62,177 61,866 61,988 62,252 62,319
Licking County 157,721 156,734 155,315 153,974 152,125 150,194 148,439 147,326 146,071 145,491
Logan County 46,220 46,282 46,069 46,286 46,435 46,400 46,214 45,947 46,016 46,005
Lorain County 304,373 302,687 301,215 298,889 295,327 292,991 289,198 286,803 285,132 284,664
Lucas County 440,456 442,408 443,908 446,458 449,044 452,015 453,244 454,392 454,872 455,054
Madison County 41,861 41,673 41,259 40,809 40,736 40,592 40,361 40,178 40,212 40,213
Mahoning County 237,978 240,197 243,487 245,669 248,176 250,399 252,204 254,850 257,042 257,555
Marion County 65,768 65,536 65,520 65,716 65,740 65,903 65,880 66,005 66,150 66,217
Medina County 171,210 169,302 167,804 165,660 163,642 160,754 157,889 154,615 151,836 151,095
Meigs County 22,722 22,830 22,895 23,072 23,096 23,131 23,108 23,021 23,026 23,072
Mercer County 40,818 40,799 40,764 40,761 40,732 40,715 40,775 40,787 40,909 40,924
Miami County 101,085 100,846 100,858 100,595 100,010 99,519 99,202 99,096 98,972 98,868
Monroe County 14,221 14,250 14,359 14,551 14,794 14,806 14,849 15,027 15,167 15,180
Montgomery County 534,626 537,756 540,718 544,475 547,760 550,411 552,310 555,097 558,516 559,062
Morgan County 14,510 14,602 14,637 14,718 14,720 14,673 14,681 14,792 14,876 14,897
Morrow County 34,455 34,477 34,189 34,027 33,832 33,373 32,867 32,390 31,794 31,628
Muskingum County 85,087 85,230 85,378 85,138 85,155 85,092 85,074 84,695 84,708 84,585
Noble County 14,333 14,356 14,380 13,990 14,170 14,088 13,958 13,935 14,101 14,058
Ottawa County 40,823 41,069 41,200 41,294 41,302 41,127 40,915 40,972 41,004 40,985
Paulding County 19,096 19,172 19,260 19,409 19,480 19,637 19,808 20,091 20,234 20,293
Perry County 35,241 34,833 34,809 34,791 34,752 34,666 34,459 34,296 34,113 34,078
Pickaway County 54,544 54,163 53,308 52,384 51,774 51,644 51,557 52,264 52,816 52,727
Pike County 27,967 27,895 27,938 27,782 28,025 27,963 27,903 27,752 27,739 27,695
Portage County 155,991 155,348 154,581 155,056 154,837 154,473 153,692 153,026 152,383 152,061
Preble County 41,643 41,632 41,845 41,880 42,052 42,208 42,311 42,283 42,361 42,337
Putnam County 34,543 34,614 34,632 34,648 34,577 34,681 34,615 34,741 34,763 34,726
Richland County 124,999 125,868 126,298 126,935 127,451 127,817 128,059 128,006 128,799 128,852
Ross County 76,073 75,799 75,240 74,808 74,328 74,305 73,895 73,592 73,450 73,345
Sandusky County 60,637 60,927 61,110 61,233 61,431 61,398 61,684 61,675 61,808 61,792
Scioto County 76,587 76,449 76,177 76,194 76,378 77,170 77,919 78,391 79,098 79,195
Seneca County 56,461 56,688 56,860 57,246 57,532 57,755 57,943 58,314 58,607 58,683
Shelby County 48,919 48,748 48,551 48,462 48,262 48,265 48,235 48,263 47,990 47,910
Stark County 379,214 379,049 378,563 378,672 379,265 379,132 378,709 378,375 378,100 378,098
Summit County 542,562 543,734 544,674 545,347 545,545 545,637 545,771 545,179 543,578 542,899
Trumbull County 211,317 213,385 215,273 217,111 218,903 220,385 222,242 223,893 224,946 225,116
Tuscarawas County 91,348 91,263 91,085 91,309 91,576 91,419 91,374 91,138 91,029 90,914
Union County 48,223 47,611 46,615 45,391 44,644 43,719 42,901 42,479 41,195 40,909
Van Wert County 28,748 28,872 29,061 29,031 29,143 29,152 29,249 29,393 29,631 29,659
Vinton County 13,281 13,379 13,368 13,228 13,196 13,171 13,019 12,935 12,821 12,806
Warren County 207,353 203,606 198,817 194,076 187,593 180,709 173,733 166,811 160,687 158,383
Washington County 61,567 61,682 61,756 61,971 62,467 62,411 62,424 62,755 63,189 63,251
Wayne County 113,812 113,411 113,540 113,155 112,909 112,784 112,542 112,090 111,661 111,564
Williams County 38,158 38,303 38,306 38,387 38,596 38,654 38,914 39,067 39,205 39,188
Wood County 125,340 124,811 124,127 123,975 123,569 122,358 121,951 121,891 121,192 121,065
Wyandot County 22,354 22,419 22,525 22,668 22,800 22,730 22,772 22,777 22,910 22,908

Source: Population Division, U.S. Census Bureau