Regional Economics & Community Analysis Program

5-year age group population estimates

Table ID: AGE-2
Unit of measure: Number of persons
Vintage: 2007

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County IDArea Name0 to 45 to 910 to 1415 to 1920 to 2425 to 2930 to 3435 to 3940 to 4445 to 4950 to 5455 to 5960 to 6465 to 6970 to 7475 to 7980 to 8485 and upTotal
19000Iowa195,916190,961196,439217,502216,005192,321172,930187,766203,131226,569216,163188,385145,510112,58894,87984,00669,59477,3812,988,046
19001Adair County3783834454974034503683904746536194843863763283182793937,624
19003Adams County2202122662862141971942112713472832642472331901641341634,096
19005Allamakee County9808489319847728817818621,0291,0861,10591076173258649339147814,610
19007Appanoose County78673080085268489066574980092197080876262458348441449713,019
19009Audubon County3033314284573621962362993974904913883703042452642162956,072
19011Benton County1,5531,7061,9141,9141,5981,8281,4311,6692,1612,2921,9381,5311,24494283870356771726,546
19013Black Hawk County8,3577,6407,7559,71514,1338,4687,5577,0937,3698,3169,2168,0405,9814,5213,8083,4102,9213,146127,446
19015Boone County1,5601,5551,6761,8591,5361,9451,4861,6051,7812,1002,0341,7801,3101,02087680165181626,391
19017Bremer County1,3351,2801,5292,0152,2621,3321,0751,2531,4491,6821,6761,5141,3551,09186172058871723,734
19019Buchanan County1,5211,4721,4351,5351,2511,4411,1101,1811,4081,5911,4451,3441,08183769954448255020,927
19021Buena Vista County1,3091,2021,4791,7361,5558418641,1781,2821,5701,5401,24588369557363156363019,776
19023Butler County8397889309678687586697829561,1061,1881,08688866359455248154514,660
19025Calhoun County4804695696365984424545546488148596845584814914143504869,987
19027Carroll County1,3091,2311,3981,4621,3091,0271,0511,0931,4551,6401,6101,24195291481078174289820,923
19029Cass County7927488238677498265917209121,1281,06194376469359452452662313,884
19031Cedar County1,0101,0471,2031,2261,1041,0399251,0391,2911,5751,4031,28797174958052645156417,990
19033Cerro Gordo County2,4032,4792,7833,0942,4172,8352,3362,5382,9193,5753,3833,1662,2581,8631,6701,6401,3361,32144,016
19035Cherokee County5666037107895836274625316791,0141,03784470755459153239845911,686
19037Chickasaw County7447058328657466064746258801,08098079367557349143034936712,215
19039Clarke County6255875816234565375225565957396505994603563062702492848,995
19041Clay County1,0019629931,0488461,1189039141,1211,3721,3811,04183668769162454360816,689
19043Clayton County1,0081,0121,1321,1779489608489981,1651,4971,4321,20797082670163552564417,685
19045Clinton County2,9793,1313,2843,3822,8652,9222,5342,9823,4673,9743,6683,2512,6182,1471,6891,4901,3131,35549,051
19047Crawford County1,2081,0371,1321,2871,0778468689191,0801,2901,1871,02590166457650745552016,579
19049Dallas County4,1584,3574,1983,5144,0696,1414,2784,3294,3504,2243,6412,9902,2341,4991,06181668374657,288
19051Davis County6326066045435015684375215486186295164343493352452222648,572
19053Decatur County4894524858069295223963824505355304714193803423002522698,409
19055Delaware County1,0301,0371,2601,3391,1389567651,0031,2921,5741,3501,08083573459850645750517,459
19057Des Moines County2,5952,5102,6582,8302,2842,0992,1872,4362,7382,9853,0853,0332,3991,7381,3891,2831,1531,29940,701
19059Dickinson County8509429139599171,0287649499571,2781,2911,28097482780174559962216,696
19061Dubuque County6,0476,0226,2327,1156,6995,3235,0065,6716,3566,9176,6056,0364,3923,6582,9922,7332,1692,38692,359
19063Emmet County68156063287370654451852461978674769754545141036134541510,414
19065Fayette County1,0941,1021,3911,4391,3751,0979391,0831,3231,6071,5411,3051,07897881378769578620,433
19067Floyd County9969781,0821,0588988908569381,0381,1781,1341,14891581065859752860416,306
19069Franklin County62562070870957758955857368571786871761646339641734538510,568
19071Fremont County4324454845313963403494425035905885504703393252722452707,571
19073Greene County5155096296165265543584886398007466894714113553963474569,505
19075Grundy County61466973987982758254166883398898081769057250543734646212,149
19077Guthrie County64567269364858467855960974290184775066550446342131335911,053
19079Hamilton County8989851,0191,0458568128659461,1151,3381,1361,01781065462054542251315,596
19081Hancock County60464577178166757152655479096995278862952744639735840411,379
19083Hardin County9921,0051,0481,5101,1009077688361,0901,3501,3701,09090279972569161075817,551
19085Harrison County8469141,0691,1188439218109151,1101,2881,1781,00176966657149442647015,409
19087Henry County1,1511,1911,2531,3821,3671,2421,2941,3441,4941,5041,4191,3001,05980163360749558720,123
19089Howard County5645536556614855624315426217746905815094024013683184289,545
19091Humboldt County5975205676906244444024556028237936495014294013893254049,615
19093Ida County3973824124813953062823634165885914983793063012952542946,940
19095Iowa County9779241,1651,1588559457479141,1671,3571,22696174469959150141157015,912
19097Jackson County1,0591,1681,3411,3831,1361,2029461,1231,4431,6781,5121,2751,11492783473753062720,035
19099Jasper County2,1342,2372,4552,3592,0042,2022,2322,4052,7352,9452,7172,4122,0271,4771,3201,22789896236,748
19101Jefferson County7698098799881,0169087538548811,2281,6471,67199854643242038543415,618
19103Johnson County7,8367,3546,74211,56318,88710,8769,7138,4787,9017,8097,5706,5374,4462,9312,3171,8971,4161,419125,692
19105Jones County1,1181,0791,2961,2991,4151,4881,2701,3011,4661,5931,4591,3291,03581273262751656720,402
19107Keokuk County64563071777255260755858064991986366357443644838934042810,770
19109Kossuth County8168081,0021,0759207095666939701,3521,3281,08985780578761759861315,605
19111Lee County2,0362,0652,2892,4502,0041,7201,7872,2642,5222,9872,8902,5932,1661,5401,2461,0969251,03935,619
19113Linn County14,28314,28614,08614,55112,72614,15613,81114,88515,05615,52714,33412,4409,6457,1645,9714,7864,0284,101205,836
19115Louisa County74082487190368456667082089097386167260447337735325226211,795
19117Lucas County5386036686634757384905756167236455475254423572902362909,421
19119Lyon County78575283085260160758960973586687067552743342538533838711,266
19121Madison County1,0341,0761,0681,0559091,1538599881,0591,2011,17097173261846436728041215,416
19123Mahaska County1,4281,4361,4701,5661,5441,4421,2951,3341,5261,7261,5371,4181,03285273768559565722,280
19125Marion County2,0741,9822,1792,6452,5082,1241,7961,8832,1442,4602,3352,0111,6051,2451,04595381996732,775
19127Marshall County3,0172,5152,6242,5842,2332,1681,9392,3042,5842,9392,9502,7382,1681,7761,4021,2931,0001,08239,316
19129Mills County9529791,1151,0979199238301,0001,0941,2841,2041,10484357241931525727315,180
19131Mitchell County63769575480962253244454371283581362056046944341937845310,738
19133Monona County5125005465784254794534764977627065855224634314043164769,131
19135Monroe County4174575275123904503364945035725044904803282972912672717,586
19137Montgomery County64365075175050247057267170584988478458451041644435346411,002
19139Muscatine County3,0892,9572,9823,0362,5252,6792,5442,7903,0513,3743,1412,8282,2471,5551,16593579173442,423
19141O'Brien County8397978559118457456537277971,1371,09388867258966261852970514,062
19143Osceola County3703664094993693473023474275685683773452802422301972256,468
19145Page County8538589331,1018761,0679129329791,1221,1921,03984266166368553762215,874
19147Palo Alto County5525045487587274714294535137467145744584204234053294189,442
19149Plymouth County1,5381,5601,7981,7721,5431,4501,2041,3421,5562,0491,9491,6321,20788180782661364624,373
19151Pocahontas County3703684506074692582533484856626875504533913463262933707,686
19153Polk County33,29530,97029,08026,95724,64329,33529,79232,79631,58331,85628,48924,83318,74513,00910,2318,7306,8977,098418,339
19155Pottawattamie County6,1356,0625,9896,3455,1196,4265,3015,7006,4527,1316,4925,6854,4443,3252,7072,4591,9171,72089,409
19157Poweshiek County9531,0091,0911,6421,7339889321,0221,1261,4191,3171,14994885268765151663718,672
19159Ringgold County2943053183063132591962293603503433332892912772462162275,152
19161Sac County56854463271659044442652060980886470753648651245641255510,385
19163Scott County11,57611,40611,27311,59411,0899,3409,36710,94011,60112,71012,45310,8498,3455,9474,6053,8222,9902,780162,687
19165Shelby County5997058208876885885156598541,07099679864654252150342549712,313
19167Sioux County2,3882,1822,1063,2263,3112,0561,5961,6681,7912,1552,0851,7451,2311,0889359338431,01232,351
19169Story County4,6094,3233,8918,78916,9407,4895,3854,3574,2964,4934,6024,0572,7862,2011,9001,6461,3501,63884,752
19171Tama County1,1561,1951,2521,2929861,0138111,0541,1801,2831,2941,10595480466761952067017,855
19173Taylor County3593734114453303792953344074954604323663032772432092796,397
19175Union County76766869796369668264068472396881985767255650043938343212,146
19177Van Buren County4474494825314235073844624575595865354193843292512262597,690
19179Wapello County2,4102,1832,2302,4481,9302,5082,0352,0732,2052,6342,6722,3251,7711,4881,3401,1969941,10935,551
19181Warren County2,6882,8553,0213,3593,5363,2362,2792,7803,2013,5363,1302,8872,2301,7131,3711,03776587944,503
19183Washington County1,4731,4761,4501,3961,1241,3641,1171,2501,4411,6551,5581,3341,05283973268961178521,346
19185Wayne County3833474224113613372742863895034633683753202842712272716,292
19187Webster County2,3632,3862,4363,1962,9752,3671,9542,0822,3632,8612,8352,4631,8451,4961,3911,2901,0741,21038,587
19189Winnebago County54962866890866257846158365582799277858647442742033143410,961
19191Winneshiek County9421,0281,2032,0032,5591,1048931,0241,3091,6231,4681,22795084975666560769920,909
19193Woodbury County7,9557,6397,7627,6026,1476,1536,1086,6477,2167,5127,2536,5424,5553,5242,8832,5892,1132,087102,287
19195Worth County4084264765174314053944695256396545114093423052522482747,685
19197Wright County8207298498736395935297028251,0551,10291471161853151946259313,064

Release Date: August 2008
Source: Population Estimates Program, U.S. Census Bureau