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RANKING · 2024 ACS · 500 SHOWN OF 3,144

Oldest by median age, US counties

US counties ranked by median age of residents (2024 ACS).

Flip the list · Youngest by median age, US counties
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SAME RANKING BYCitiesStatesMetrosZIP codes
RELATEDLargest foreign-born populationMost residents with a disabilityLargest veteran populationMost uninsured peopleLargest senior populationMost unmarried people
YEAR19902000201020202024
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RANKPLACESTATEPOPMEDIAN AGEVS 2000
1501Jasper County, GAGA17,63241.8+15%
1502Jenkins County, GAGA8,84341.8+18%
1503Monroe County, GAGA32,02341.8+15%
1504Livingston County, ILIL35,05741.8+12%
1505Cass County, ININ37,83641.8+14%
1506Jefferson County, ININ33,27941.8+14%
1507Monroe County, IAIA7,40641.8+5%
1508Hancock County, KYKY9,05041.8+16%
1509Westchester County, NYNY1,015,74341.8+11%
1510Etowah County, ALAL103,88641.7+9%
1511Madison County, ARAR18,41041.7+11%
1512Shasta County, CACA181,64841.7+7%
1513Dallas County, MOMO18,02541.7+10%
1514Sullivan County, ININ20,83141.7+12%
1515Bullitt County, KYKY86,45441.7+21%
1516Chippewa County, MNMN12,40641.7+3%
1517Monroe County, MSMS33,31841.7+17%
1518Otoe County, NENE16,53141.7+6%
1519Burlington County, NJNJ481,43941.7+12%
1520Suffolk County, NYNY1,546,09041.7+14%
1521Sullivan County, NYNY80,58641.7+7%
1522Edgecombe County, NCNC49,12141.7+15%
1523Champaign County, OHOH38,82041.7+13%
1524Pike County, OHOH27,06141.7+18%
1525Wyandot County, OHOH21,56741.7+11%
1526Clarion County, PAPA36,68041.7+15%
1527Marlboro County, SCSC25,48841.7+18%
1528Aurora County, SDSD2,80141.7+3%
1529Walworth County, SDSD5,21741.7−3%
1530Jackson County, TXTX15,39341.7+12%
1531Calumet County, WIWI53,98241.7+18%
1532Bell County, KYKY22,82941.7+13%
1533Sheboygan County, WIWI118,04741.7+13%
1534Big Horn County, WYWY12,02441.7+8%
1535Miami County, KSKS36,24041.7+14%
1536Rio Grande County, COCO11,08741.7+12%
1537Washington County, FLFL26,69541.7+7%
1538Morgan County, ININ74,96741.7+16%
1539Hamilton County, IAIA14,94441.7+7%
1540Brown County, KSKS9,10441.7+5%
1541Anderson County, KYKY25,22541.7+17%
1542Desha County, ARAR9,98441.6+17%
1543Jackson Parish, LALA15,83441.6+11%
1544Chippewa County, MIMI36,08141.6+15%
1545Clearwater County, MNMN8,64741.6+5%
1546McLeod County, MNMN36,63141.6+17%
1547Pearl River County, MSMS59,36341.6+16%
1548Holt County, NENE10,06741.6+3%
1549Currituck County, NCNC33,15841.6+9%
1550Pender County, NCNC72,11141.6+7%
1551Henry County, OHOH27,59841.6+14%
1552Williams County, OHOH36,54941.6+13%
1553Marshall County, OKOK16,25541.6+1%
1554Murray County, OKOK13,80541.6+5%
1555Pawnee County, OKOK16,02941.6+8%
1556Edgefield County, SCSC29,80841.6+17%
1557Young County, TXTX18,15441.6+2%
1558Sauk County, WIWI66,65241.6+12%
1559Van Wert County, OHOH29,01341.6+11%
1560Red Willow County, NENE10,30741.6+4%
1561Glascock County, GAGA3,14141.6+5%
1562Williamson County, ILIL67,22541.6+7%
1563Parke County, ININ16,64241.6+7%
1564Palo Pinto County, TXTX30,79141.6+9%
1565Mono County, CACA12,50541.5+15%
1566Gilmer County, WVWV7,08541.5+13%
1567Schley County, GAGA4,59341.5+20%
1568Butler County, KYKY12,52041.5+14%
1569Jackson County, MIMI159,55241.5+13%
1570Lincoln County, MSMS35,01241.5+16%
1571Cass County, NENE27,65741.5+12%
1572Livingston County, NYNY61,43841.5+18%
1573Nash County, NCNC99,36541.5+14%
1574Fulton County, OHOH41,85341.5+15%
1575Madison County, OHOH46,98541.5+16%
1576Lincoln County, OKOK35,27841.5+11%
1577Brule County, SDSD5,27841.5+12%
1578Union County, SDSD17,40241.5+12%
1579Anderson County, TNTN82,06641.5+4%
1580Cheatham County, TNTN42,77841.5+18%
1581Nottoway County, VAVA15,79641.5+8%
1582Washington County, ININ28,38341.5+16%
1583Box Butte County, NENE10,49441.5+9%
1584Clinton County, ILIL37,12841.5+13%
1586Jefferson County, OROR25,74041.5+19%
1587Wilcox County, GAGA8,79741.5+13%
1588Marion County, ILIL36,38241.5+8%
1589Miami County, ININ34,48741.5+13%
1590Shelby County, ININ45,88241.5+15%
1591Tama County, IAIA16,79641.5+6%
1592Wayne County, IAIA6,73841.5−3%
1593Perry County, KYKY26,55541.5+14%
1594Morrill County, NENE4,40441.5+5%
1595Jefferson County, WIWI86,50541.5+13%
1596Summit County, UTUT43,14141.5+25%
1597Cowlitz County, WAWA114,88541.5+12%
1598Kenai Peninsula, AKAK61,95141.4+14%
1599Arkansas County, ARAR15,83641.4+7%
1600Boone County, ARAR38,62841.4+6%
1601Union County, ARAR36,92641.4+10%
1602Jones County, GAGA29,17141.4+15%
1603Eaton County, MIMI109,58141.4+14%
1604Carlton County, MNMN36,71141.4+8%
1605Walthall County, MSMS13,92841.4+18%
1606Bates County, MOMO16,51241.4+8%
1607Phelps County, NENE8,99441.4+5%
1608Randolph County, NCNC149,51641.4+14%
1609Gallia County, OHOH29,07241.4+11%
1610Calhoun County, TXTX19,59941.4+17%
1611Milam County, TXTX26,25841.4+9%
1612Robertson County, TXTX17,83941.4+10%
1613Marengo County, ALAL18,31141.4+14%
1614Summit County, OHOH538,37641.4+11%
1615Adams County, ILIL64,26741.4+8%
1616Johnson County, ILIL13,36341.4+13%
1617Clay County, ININ26,41041.4+12%
1618Carter County, KYKY26,14941.4+16%
1619Cherry County, NENE5,56141.4+5%
1620Lycoming County, PAPA112,58741.4+8%
1621Walworth County, WIWI106,12741.4+18%
1622Chambers County, ALAL34,25341.3+10%
1623Macomb County, MIMI886,22141.3+12%
1624Oakland County, MIMI1,288,33741.3+13%
1625Miller County, MOMO25,81741.3+11%
1626Cleveland County, NCNC103,32541.3+13%
1627Coshocton County, OHOH37,18841.3+9%
1628Miami County, OHOH112,63441.3+10%
1629Perry County, OHOH35,91841.3+18%
1630Nowata County, OKOK9,52241.3+6%
1631Klamath County, OROR70,27441.3+8%
1632Darlington County, SCSC62,88841.3+15%
1633Carroll County, TNTN29,20041.3+6%
1634Blount County, ALAL60,15641.3+13%
1635Marathon County, WIWI139,43241.3+14%
1636New Madrid County, MOMO15,08641.3+10%
1637Sandoval County, NMNM159,56541.3+18%
1638Mesa County, COCO162,84541.3+8%
1639Washington County, COCO4,73241.3+3%
1640Broward County, FLFL2,013,31741.3+9%
1641Butte County, IDID2,78341.3+6%
1642Vermilion County, ILIL71,25941.3+9%
1643Whitley County, ININ35,04641.3+12%
1644Jasper County, IAIA38,15341.3+7%
1645Plymouth County, IAIA25,69741.3+9%
1646Norton County, KSKS5,28841.3+3%
1647Sumner County, KSKS22,31241.3+10%
1648Hopkins County, KYKY45,12741.3+8%
1649Carroll County, MDMD176,67741.3+12%
1650Wheeler County, TXTX4,77341.3−3%
1651Norton, VAVA3,47741.3+6%
1652Bibb County, ALAL22,26241.2+19%
1653Dallas County, ALAL35,14041.2+17%
1654St. Clair County, ALAL98,20641.2+13%
1655Skagway, AKAK1,10441.2
1656Hempstead County, ARAR19,08041.2+17%
1657Pike County, ARAR9,96441.2+6%
1658Perkins County, NENE2,84941.2+1%
1659Essex County, MAMA826,65341.2+10%
1660Saginaw County, MIMI187,68841.2+13%
1661Van Buren County, MIMI76,07141.2+13%
1662Mille Lacs County, MNMN27,75341.2+8%
1663Rock County, MNMN9,52441.2+3%
1664St. Louis County, MNMN200,51841.2+6%
1665Quitman County, MSMS5,36441.2+30%
1666Ashland County, OHOH52,52341.2+13%
1667Clark County, OHOH135,34041.2+10%
1668Blaine County, OKOK8,51541.2+10%
1669Turner County, SDSD9,31441.2+2%
1670Presidio County, TXTX5,43341.2+26%
1671Fauquier County, VAVA76,50341.2+9%
1672Knox County, TXTX3,19241.2+2%
1673Poquoson, VAVA13,29241.2+4%
1674Ocean County, NJNJ673,74641.2+0%
1675Hamilton County, FLFL14,18041.2+17%
1676Nez Perce County, IDID42,90541.2+8%
1677Jefferson County, ILIL36,14741.2+10%
1678Jasper County, ININ33,89441.2+18%
1679Ripley County, ININ29,43441.2+15%
1680Allen County, KSKS12,30241.2+6%
1681Jackson County, KSKS13,43841.2+10%
1682Montgomery County, KSKS30,17741.2+5%
1683Allegany County, MDMD66,84841.2+5%
1684Montgomery County, PAPA877,64341.2+8%
1685Perry County, ALAL7,42541.1+23%
1686Early County, GAGA10,45541.1+13%
1687Barton County, MOMO11,79541.1+10%
1688Madison County, MOMO12,85841.1+5%
1689Mississippi County, MOMO12,00341.1+10%
1690Osage County, MOMO13,61141.1+14%
1691Wright County, MOMO19,67141.1+9%
1692Johnson County, NENE5,21841.1−3%
1693Stutsman County, NDND21,41441.1+4%
1694Defiance County, OHOH38,29241.1+13%
1695Ross County, OHOH76,42941.1+11%
1696Scioto County, OHOH71,36541.1+12%
1697Tuscarawas County, OHOH92,37341.1+8%
1698Austin County, TXTX33,62541.1+9%
1700Chattooga County, GAGA25,30041.1+13%
1701Heard County, GAGA12,14941.1+21%
1702Oconee County, GAGA44,89341.1+17%
1703Upson County, GAGA28,50041.1+10%
1704Logan County, ILIL27,18241.1+11%
1705Morgan County, ILIL32,51541.1+9%
1706LaPorte County, ININ111,29441.1+11%
1707Warrick County, ININ66,80341.1+10%
1708Carroll County, IAIA20,30341.1+6%
1709Henry County, IAIA19,34941.1+11%
1710Doniphan County, KSKS7,59441.1+12%
1711Kiowa County, KSKS2,43241.1−2%
1712Monroe County, KYKY11,19141.1+8%
1713Webster Parish, LALA34,94841.1+8%
1714Lebanon County, PAPA146,38041.1+6%
1715York County, PAPA473,19741.1+9%
1716Freestone County, TXTX20,81141.1+9%
1717Ketchikan Gateway, AKAK13,54941.0+14%
1718Henry County, KYKY16,44741.0+10%
1719Allegan County, MIMI123,18841.0+16%
1720Lawrence County, MSMS11,81941.0+15%
1721Wibaux County, MTMT88541.0−3%
1722Hillsborough County, NHNH433,41541.0+14%
1723Franklin County, NCNC82,03741.0+15%
1724Auglaize County, OHOH45,90941.0+12%
1725Highland County, OHOH43,82341.0+14%
1726Paulding County, OHOH18,72741.0+12%
1727Stephens County, OKOK44,31041.0+2%
1728Wasco County, OROR26,31041.0+3%
1729Columbia County, PAPA66,19341.0+9%
1730Union County, PAPA42,31341.0+15%
1731Carson County, TXTX5,80541.0+5%
1732Fannin County, TXTX39,26541.0+8%
1733Hill County, TXTX39,50341.0+7%
1734Jefferson County, WVWV63,10241.0+11%
1735Sangamon County, ILIL194,17041.0+10%
1736Poweshiek County, IAIA18,36841.0+7%
1737Bay County, FLFL204,47941.0+10%
1738Brown County, ILIL6,40141.0+16%
1739Wayne County, ININ66,16941.0+9%
1740Labette County, KSKS19,68541.0+8%
1741Fleming County, KYKY15,78741.0+13%
1742Cross County, ARAR16,18640.9+14%
1743Phillips County, ARAR14,25540.9+24%
1744Bristol County, MAMA593,64040.9+11%
1745Norfolk County, MAMA739,74940.9+7%
1746Wilkinson County, MSMS7,58240.9+17%
1747Cuming County, NENE8,82340.9+4%
1748Oswego County, NYNY118,56940.9+17%
1749Richland County, OHOH124,89340.9+8%
1750Harper County, OKOK3,17240.9−5%
1751Hampton County, SCSC18,17440.9+18%
1752Laurens County, SCSC71,84840.9+13%
1753Panola County, TXTX23,01840.9+5%
1754King William County, VAVA19,61740.9+11%
1755Lafayette County, MOMO33,53140.9+8%
1756Brewster County, TXTX9,45840.9+13%
1757San Mateo County, CACA743,56840.9+11%
1758Lincoln County, COCO5,64540.9+8%
1759Phillips County, COCO4,42040.9+3%
1760Jefferson County, GAGA15,01140.9+17%
1761Kootenai County, IDID191,86440.9+13%
1762Floyd County, ININ82,15340.9+11%
1763Madison County, ININ135,08840.9+9%
1764Reno County, KSKS61,53940.9+7%
1765Fulton County, KYKY6,21840.9+6%
1766Harlan County, KYKY24,72540.9+8%
1767Henderson County, KYKY44,25540.9+10%
1768Shelby County, KYKY51,24340.9+14%
1769Washington Parish, LALA44,93740.9+13%
1770Washington County, TXTX38,28840.9+9%
1771Barbour County, ALAL24,60740.8+14%
1772Cullman County, ALAL94,00940.8+9%
1773Lauderdale County, ALAL97,13540.8+9%
1774Limestone County, ALAL122,92840.8+14%
1775Aleutians East, AKAK3,47940.8+10%
1776Calvert County, MDMD94,48440.8+14%
1777Chisago County, MNMN59,14240.8+19%
1778Watonwan County, MNMN11,45940.8+6%
1779Marion County, MSMS24,00140.8+16%
1780Warren County, MSMS41,75940.8+17%
1781Warren County, MOMO39,01640.8+9%
1782Camden County, NCNC11,31540.8+4%
1783Iredell County, NCNC211,79840.8+12%
1784Clermont County, OHOH216,97740.8+17%
1785Clinton County, OHOH42,30140.8+16%
1786Beaver County, OKOK4,88240.8+4%
1787Haskell County, OKOK11,78740.8+6%
1788Tillman County, OKOK6,78040.8+5%
1789Moody County, SDSD6,63240.8+10%
1790Upton County, TXTX3,13140.8+7%
1791Grand County, UTUT9,79040.8+11%
1792Franklin County, VTVT51,17740.8+14%
1793Frederick County, VAVA99,95540.8+11%
1794Sussex County, VAVA10,75540.8+9%
1795Lafayette County, WIWI17,47840.8+7%
1796Franklin County, KYKY52,64940.8+10%
1797Chester County, PAPA557,11640.8+11%
1798St. James Parish, LALA18,93840.8+20%
1799Crowley County, COCO5,67740.8+11%
1800Okeechobee County, FLFL42,60840.8+11%
1801Catoosa County, GAGA69,62840.8+14%
1802Stephens County, GAGA27,85440.8+9%
1803Treutlen County, GAGA6,46640.8+20%
1804Oneida County, IDID5,08540.8+13%
1805Porter County, ININ176,04940.8+12%
1806Scott County, ININ25,05340.8+16%
1807Gove County, KSKS2,63140.8−4%
1808Jackson County, KYKY13,32540.8+17%
1809Scott County, TNTN22,67140.7+17%
1810Washington County, MDMD157,73140.7+9%
1811Ripley County, MOMO10,71740.7+3%
1812Washington County, MOMO23,81040.7+16%
1813Oneida County, NYNY226,39240.7+7%
1814Queens County, NYNY2,358,18240.7+15%
1815Hood River County, OROR23,72040.7+15%
1816San Saba County, TXTX5,78740.7+3%
1817Garfield County, UTUT5,25640.7+20%
1818Columbia County, FLFL74,09440.7+9%
1819Lawrence County, ILIL13,79040.7−0%
1820Donley County, TXTX3,21340.7−5%
1821Lincoln County, KYKY25,35340.7+13%
1822Duplin County, NCNC51,57140.7+17%
1823Miami-Dade County, FLFL2,802,02940.7+14%
1824McHenry County, ILIL317,75140.7+19%
1825Howard County, ININ83,90440.7+10%
1826Washington County, IAIA22,66740.7+5%
1827Allen County, KYKY22,53640.7+12%
1828Larue County, KYKY15,18440.7+7%
1829Orangeburg County, SCSC83,17740.7+15%
1830Wilson County, TXTX56,13940.7+13%
1831Escambia County, ALAL36,66540.6+10%
1832Walker County, ALAL65,14040.6+6%
1833Bacon County, GAGA11,07040.6+17%
1834Branch County, MIMI45,99340.6+11%
1835Genesee County, MIMI401,09340.6+16%
1836Waseca County, MNMN18,68840.6+12%
1837Kemper County, MSMS8,60040.6+15%
1838Simpson County, MSMS25,49840.6+16%
1839Richmond County, NYNY501,29040.6+13%
1840Wilson County, NCNC81,15040.6+12%
1841Putnam County, OHOH34,38040.6+16%
1842Atoka County, OKOK14,60940.6+6%
1843Craig County, OKOK14,51840.6+3%
1844Logan County, OKOK55,47340.6+12%
1845Sequoyah County, OKOK40,84240.6+12%
1846Washita County, OKOK10,88440.6+4%
1847Allegheny County, PAPA1,225,03540.6+3%
1848Snyder County, PAPA39,65540.6+11%
1849Anderson County, SCSC219,93040.6+9%
1850Falls County, TXTX17,86940.6+11%
1851Upshur County, TXTX44,41040.6+8%
1852Pittsburg County, OKOK43,32040.6+3%
1853Carbon County, WYWY14,01340.6+4%
1854Grundy County, MOMO9,74440.6−2%
1855Smith County, TNTN20,98140.6+10%
1856Hale County, ALAL15,19440.6+18%
1857Bent County, COCO5,71640.6+9%
1858Conejos County, COCO7,52940.6+19%
1859Montgomery County, GAGA8,63540.6+21%
1860Macon County, ILIL99,30040.6+7%
1861Madison County, IAIA17,27040.6+7%
1862Cheyenne County, KSKS2,60440.6−8%
1863Harper County, KSKS5,37040.6−5%
1864Martin County, KYKY10,69740.6+19%
1865Nicholas County, KYKY7,94940.6+6%
1866Cecil County, MDMD107,13140.6+14%
1867Cooper County, MOMO17,13640.5+15%
1868Grant County, ARAR18,75640.5+11%
1869Contra Costa County, CACA1,170,07040.5+11%
1870Union County, IAIA11,82940.5+1%
1871St. Tammany Parish, LALA279,10840.5+12%
1872Androscoggin County, MEME116,48740.5+9%
1873Redwood County, MNMN15,26540.5+3%
1874Steele County, MNMN37,46440.5+13%
1875Greene County, MSMS13,70740.5+25%
1876Silver Bow County, MTMT36,11840.5+4%
1877Stanton County, NENE5,74440.5+13%
1878Richmond County, NCNC42,04140.5+14%
1879Okfuskee County, OKOK11,45140.5+5%
1880Cooke County, TXTX44,46140.5+10%
1881Fisher County, TXTX3,69240.5−6%
1882Irion County, TXTX1,46340.5+2%
1883Warren County, VAVA42,74040.5+9%
1884Wilbarger County, TXTX12,48140.5+12%
1885Racine County, WIWI198,91940.5+12%
1886Saline County, ARAR133,28840.5+10%
1887Clark County, KYKY37,88840.5+10%
1888Falls Church, VAVA15,15940.5+2%
1889Jefferson County, COCO580,45140.5+10%
1890Yuma County, COCO9,89640.5+9%
1891Berrien County, GAGA18,93240.5+15%
1892Brantley County, GAGA18,93640.5+17%
1893Bear Lake County, IDID6,72740.5+13%
1894Harvey County, KSKS33,58040.5+8%
1895Grayson County, KYKY27,40640.5+8%
1896Ohio County, KYKY23,93440.5+8%
1897Harford County, MDMD266,44640.5+12%
1898Stanly County, NCNC68,83040.5+10%
1899Pinal County, AZAZ539,38040.4+9%
1900Cass County, MOMO115,85940.4+13%
1901San Luis Obispo County, CACA282,36740.4+8%
1902Macon County, GAGA11,75640.4+15%
1903Caldwell Parish, LALA9,34440.4+10%
1904Iberville Parish, LALA29,57940.4+17%
1905Morehouse Parish, LALA23,70540.4+13%
1906Montcalm County, MIMI69,40640.4+13%
1907Pipestone County, MNMN9,26040.4+0%
1908Grant County, NENE56140.4+1%
1909Churchill County, NVNV25,85140.4+16%
1910Erie County, NYNY946,74140.4+6%
1911Rowan County, NCNC155,09640.4+11%
1912Traill County, NDND7,92040.4+4%
1913Cuyahoga County, OHOH1,232,92540.4+8%
1914Creek County, OKOK74,96740.4+9%
1915Mayes County, OKOK40,41640.4+9%
1916Barnwell County, SCSC20,65340.4+14%
1917Cherokee County, SCSC58,27540.4+14%
1918Codington County, SDSD29,56240.4+14%
1919Henderson County, TNTN28,51840.4+8%
1920Williamson County, TNTN272,06140.4+12%
1921Danville, VAVA41,64740.4−0%
1922St. Croix County, WIWI98,27640.4+15%
1923Dunn County, NDND4,05840.4−1%
1924Kershaw County, SCSC73,16640.4+8%
1925Pueblo County, COCO169,27740.4+10%
1926Clay County, FLFL239,59340.4+13%
1927Candler County, GAGA11,27540.4+13%
1928Clay County, ILIL12,79340.4+2%
1929Woodford County, ILIL38,11140.4+7%
1930Huntington County, ININ37,22440.4+12%
1931Montgomery County, ININ38,95440.4+10%
1932Graves County, KYKY37,05040.4+6%
1933Hart County, KYKY20,11740.4+9%
1934Marion County, KYKY20,11540.4+14%
1935Montgomery County, KYKY28,82240.4+12%
1936Collingsworth County, TXTX2,48740.4−0%
1937Chelan County, WAWA81,94140.4+11%
1938Houston County, ALAL110,31840.3+10%
1939Lawrence County, ARAR16,27340.3+5%
1940Lincoln County, ARAR12,76440.3+16%
1941Rock County, WIWI166,47240.3+12%
1942Cottonwood County, MNMN11,40540.3−3%
1943Leake County, MSMS21,66240.3+16%
1944Daviess County, MOMO8,55840.3+4%
1945Howell County, MOMO40,79840.3+5%
1946Jefferson County, MOMO233,13240.3+15%
1947Saunders County, NENE23,70240.3+6%
1948Scotts Bluff County, NENE35,58640.3+5%
1949Socorro County, NMNM15,83840.3+24%
1950Montgomery County, NYNY50,04640.3+2%
1951Ramsey County, NDND11,53040.3+2%
1952Muskingum County, OHOH87,01440.3+10%
1953Shelby County, OHOH48,06540.3+16%
1954Harmon County, OKOK2,32740.3+1%
1955Lane County, OROR381,58440.3+10%
1956Clark County, SDSD4,03140.3−3%
1957Delta County, TXTX5,54940.3+4%
1958Marion County, WVWV55,58440.3+1%
1959Licking County, OHOH185,56440.3+10%
1960Logan County, KYKY28,66940.3+9%
1961Shelby County, ALAL238,55240.3+15%
1962Greene County, VAVA21,95840.3+14%
1963Rock Island County, ILIL141,86940.3+7%
1964St. Louis County, MOMO990,91140.3+7%
1965Irwin County, GAGA9,02040.3+16%
1966Mitchell County, GAGA20,46740.3+19%
1967Washington County, GAGA19,45340.3+13%
1968Dubois County, ININ44,01640.3+12%
1969Jennings County, ININ27,62240.3+16%
1970Buchanan County, IAIA20,88340.3+11%
1971Pierce County, GAGA20,76440.2+11%
1972Jackson County, ARAR16,74140.2+5%
1973Worcester County, MAMA888,50240.2+11%
1974Calhoun County, MIMI133,40840.2+10%
1975Isanti County, MNMN44,38640.2+13%
1976Audrain County, MOMO24,52840.2+6%
1977Gentry County, MOMO6,38440.2+0%
1978Kearney County, NENE6,79040.2+4%
1979Seneca County, OHOH54,52240.2+11%
1980Cumberland County, PAPA277,27040.2+6%
1981Erie County, PAPA265,83240.2+11%
1982Butte County, SDSD10,85640.2+6%
1983Dyer County, TNTN36,32040.2+10%
1984Washington County, TNTN141,19940.2+8%
1985Teton County, WYWY23,33340.2+15%
1986Newton County, MOMO62,26340.2+8%
1987DuPage County, ILIL934,29840.2+14%
1989Bradford County, FLFL28,30740.2+8%
1990Calhoun County, GAGA5,41340.2+13%
1991Cherokee County, GAGA299,27340.2+18%
1992Madison County, ILIL263,11040.2+9%
1993Gibson County, ININ33,09140.2+6%
1994Cloud County, KSKS8,83340.2−3%
1995Clay County, KYKY19,46540.2+16%
1996Montgomery County, MDMD1,074,58240.2+9%
1997Kitsap County, WAWA283,37440.2+12%
1999St. Francis County, ARAR21,80040.1+19%
2000Santa Rosa County, FLFL211,11540.1+9%
SHOWING 1,501–2,000 OF 3,144
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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES