Regional Economics & Community Analysis Program

Current population estimates

Table ID: POP-1
Unit of measure: Number of persons
Vintage: 2000-2008

Show data for Iowa's counties
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County IDArea NameEstimates Base (4/1/2000)200020012002200320042005200620072008
19001Adair County8,2438,2088,0777,9657,9177,8487,7217,6797,6217,506
19003Adams County4,4824,4754,3974,3524,3224,2574,1614,1374,0854,040
19005Allamakee County14,67514,66814,34614,33614,40014,41214,47414,48914,49414,538
19007Appanoose County13,72313,70013,56013,38013,45713,36413,32713,18212,98612,850
19009Audubon County6,8306,8076,6546,5476,4346,3746,2486,1476,0586,033
19011Benton County25,30725,33825,61825,98826,17426,49426,64726,56426,50126,532
19013Black Hawk County128,013127,997127,624126,622126,090126,243126,549127,005127,204128,347
19015Boone County26,22426,25526,22026,04426,13726,24326,33426,31426,35526,349
19017Bremer County23,32523,28223,40323,20623,28323,38823,42023,58323,72323,690
19019Buchanan County21,09321,07820,94220,75820,77420,84920,75720,84420,90321,032
19021Buena Vista County20,41120,34820,19320,14419,98919,80419,72019,65519,58519,702
19023Butler County15,30515,29015,00714,82714,78514,78614,71814,66214,65414,644
19025Calhoun County11,11511,08910,94610,71910,52410,39210,25210,1219,9629,887
19027Carroll County21,42121,37121,21021,13520,98320,89020,91820,83820,92620,926
19029Cass County14,68414,67114,47314,21114,22514,07513,91613,89513,85513,840
19031Cedar County18,18718,20018,07618,05218,06318,03717,94417,98117,96318,079
19033Cerro Gordo County46,44746,35145,74145,26445,14644,66444,34144,12844,00443,786
19035Cherokee County13,03513,00612,83912,53412,35212,21812,03011,82311,67911,552
19037Chickasaw County13,09513,06413,05212,77212,56012,44812,28012,28112,18412,121
19039Clarke County9,1339,1879,1819,1729,2179,2289,0849,0618,9799,032
19041Clay County17,37217,37017,24917,06216,94916,90816,77716,73316,68616,691
19043Clayton County18,67818,60718,45418,21818,11918,04317,87617,77517,67217,566
19045Clinton County50,14950,04849,84149,60049,47149,35849,26849,18349,05648,942
19047Crawford County16,94216,92516,87816,82616,72416,64216,55416,48216,51616,415
19049Dallas County40,77641,06942,72144,33146,31749,40051,79654,61257,20159,930
19051Davis County8,5418,5428,5718,5668,4988,5618,5148,5318,5608,569
19053Decatur County8,6898,6598,6568,5508,4788,4658,4728,4028,4328,409
19055Delaware County18,40418,38818,21218,12317,97817,79817,62217,51117,45017,301
19057Des Moines County42,35142,28541,91641,30541,13240,72540,54040,45940,58740,629
19059Dickinson County16,42416,46116,47616,34816,32216,48016,61016,66816,66916,775
19061Dubuque County89,15689,23188,98889,20590,10990,63390,97591,39892,29692,724
19063Emmet County11,02810,99210,87510,79910,68710,51310,47610,41710,39710,457
19065Fayette County22,00821,99221,67521,42921,30521,03420,95420,70120,39720,273
19067Floyd County16,90016,85416,61816,58716,51216,42016,31116,33916,26916,183
19069Franklin County10,70410,68510,60310,63310,56810,60710,61010,49710,54810,477
19071Fremont County8,0107,9967,8697,7727,7147,6187,5707,5657,5537,446
19073Greene County10,36610,33810,14510,10010,0099,9419,7959,5699,4799,293
19075Grundy County12,36912,36212,28712,30512,24312,24912,23812,23712,14712,183
19077Guthrie County11,35311,34211,22211,22111,31911,36111,21411,06611,01510,956
19079Hamilton County16,43416,41316,16816,21216,16116,02315,93715,76215,55815,357
19081Hancock County12,10012,09611,90411,76111,77211,67111,62411,54611,36811,354
19083Hardin County18,81218,81618,65018,42418,21718,00817,77517,61617,47317,371
19085Harrison County15,66615,69115,63915,49915,54915,54915,53015,50715,40315,222
19087Henry County20,33620,29220,33719,96920,10620,07420,16720,10120,17320,213
19089Howard County9,9329,9149,8689,7969,7159,6829,6249,5409,5169,484
19091Humboldt County10,38110,36910,28210,07810,0209,9449,8109,7329,5789,514
19093Ida County7,8377,7967,6597,5477,4447,2957,1696,9896,9306,862
19095Iowa County15,67115,70815,78415,76215,83615,81215,92515,95715,86015,877
19097Jackson County20,29620,30220,25520,12220,10720,09020,05120,05820,01819,965
19099Jasper County37,21337,21537,26937,36937,40637,26637,02836,81636,64736,583
19101Jefferson County16,18116,15616,03415,80415,72315,68815,56015,50115,55115,463
19103Johnson County111,006111,461113,849115,534117,460119,764121,236123,126125,454128,094
19105Jones County20,22120,20920,15920,15220,21720,37320,31320,33120,35020,346
19107Keokuk County11,40011,41811,37411,34411,19811,07910,89910,77410,75010,697
19109Kossuth County17,16317,12416,77916,49616,29016,15115,94915,71015,59015,463
19111Lee County38,05237,91837,38136,85536,47336,39436,12535,87735,70635,408
19113Linn County191,702192,288194,295195,893196,707198,139200,191202,488205,621208,574
19115Louisa County12,18312,16812,16712,19512,17612,04911,77511,76611,76811,725
19117Lucas County9,4229,4059,4439,4399,4749,6239,5929,4609,4339,290
19119Lyon County11,76311,74111,63711,58911,56911,52611,46711,36611,24711,234
19121Madison County14,01914,05814,15014,31714,45714,69314,87015,19415,37715,507
19123Mahaska County22,33522,30422,37722,31122,02622,06922,23322,15322,25322,321
19125Marion County32,05432,10232,50632,41132,27932,26332,32132,72832,48932,571
19127Marshall County39,31139,31339,26339,02639,04039,25139,06638,93439,21439,523
19129Mills County14,54714,55514,48214,53514,60014,70114,85315,11715,12315,113
19131Mitchell County10,87410,86710,73910,82810,83110,89610,79110,78110,74510,710
19133Monona County10,02010,0039,8199,7069,6859,5149,3489,1819,0718,966
19135Monroe County8,0168,0007,9347,7887,8057,7787,7227,6447,5837,577
19137Montgomery County11,77111,79211,50811,30211,19011,16311,17911,13710,97810,870
19139Muscatine County41,72241,79641,78641,79641,67441,81041,96842,19042,33542,504
19141O'Brien County15,10215,06614,88114,68314,58714,34014,24914,18414,06013,952
19143Osceola County7,0036,9826,9396,8536,8186,7736,6336,5816,4516,444
19145Page County16,97616,91716,86916,42516,16616,00216,00716,04615,89615,664
19147Palo Alto County10,14710,13610,0299,8459,6709,6609,5869,4559,4279,345
19149Plymouth County24,84924,85124,74924,56224,59724,70924,57724,48524,33824,323
19151Pocahontas County8,6628,6008,4618,3418,1507,9787,8047,6857,6667,560
19153Polk County374,575375,925381,062385,879390,308394,352402,762410,089417,668424,778
19155Pottawattamie County87,80787,96587,66287,93388,04488,78488,98189,28489,35589,647
19157Poweshiek County18,83218,83418,85018,75618,80918,80518,64318,67018,71318,590
19159Ringgold County5,4695,4615,3905,2945,2645,2485,1935,1425,1415,156
19161Sac County11,52911,47411,35911,04210,85210,72510,54010,52810,36010,311
19163Scott County158,689158,663158,501158,622158,758159,307160,101161,476162,445164,690
19165Shelby County13,07413,07012,99512,84412,75412,65712,41912,30512,31012,131
19167Sioux County31,58931,55731,73831,79231,78031,86731,90932,11832,04432,200
19169Story County79,98180,12180,05281,60781,48181,95781,85283,50585,30686,754
19171Tama County18,10318,07218,01317,90317,85017,93817,91017,82817,76717,690
19173Taylor County6,9586,9786,8986,8226,7506,6926,5376,5126,3916,298
19175Union County12,30912,27212,20212,08411,88511,92511,95112,05912,15612,261
19177Van Buren County7,8097,8177,7367,7377,6737,6667,6287,6637,6727,676
19179Wapello County36,05136,00635,95235,80235,72035,66035,78535,71835,45935,513
19181Warren County40,67140,77941,01741,29641,96342,29442,96243,69844,40845,059
19183Washington County20,67020,70121,00520,99321,00821,02921,05721,16221,23621,343
19185Wayne County6,7306,7256,6426,6406,5736,5086,4286,3746,2696,253
19187Webster County40,23540,19640,03639,66739,36838,93238,57938,63538,60638,517
19189Winnebago County11,72311,74311,53511,33611,31711,21111,20311,01110,92710,901
19191Winneshiek County21,31021,28521,23821,12720,90320,90620,88620,84720,88820,913
19193Woodbury County103,877103,816103,313103,019102,517102,456101,388101,796101,910102,559
19195Worth County7,9097,9017,8027,7977,7227,7137,7217,6537,6577,661
19197Wright County14,33414,31214,05613,82613,62713,53713,37313,14513,02112,903

Release Date: March 2009
Source: Population Estimates Program, U.S. Census Bureau
Notes: These estimates reflect the population on July 1 of the year(s) shown. Estimates data for the entire period are subject to annual revision by the Census Bureau. Consequently, values shown here may differ from previously published tables.