Which county has the lowest median year built?

Antelope County, Nebraska ranks #1 with 1940 (2010 American Community Survey).

What are the top 5 counties by median year built?

Antelope County, Nebraska, Schuylkill County, Pennsylvania, Adams County, Iowa, Furnas County, Nebraska, Jefferson County, Nebraska.

How many counties are in this ranking?

3,108 counties qualify after filtering for population minimums and data availability. The ranking covers 2010 ACS 5-year data.

How is median year built measured?

Median year that housing structures were built. Source: US Census Bureau, American Community Survey 5-year estimates (2010).

RANKING · 2010 CENSUS · 500 SHOWN OF 3,108

Oldest housing stock, US counties · 2010

US counties ranked by oldest median year of construction (2023 ACS).

Flip the list · Newest housing stock, US counties →

All statesAll rankings

SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2010 2020 2024

RANKPLACESTATEPOPMEDIAN YEAR BUILTVS 2000

1501Winn Parish, LALA14,9611974–

1502Hancock County, MEME57,1711974–

1503Barnstable County, MAMA233,5391974–

1504Alcona County, MIMI10,5561974–

1505Arenac County, MIMI15,0681974–

1506Clare County, MIMI31,5431974–

1507Montmorency County, MIMI9,8421974–

1508Oceana County, MIMI27,1771974–

1509Ogemaw County, MIMI21,1211974–

1510Roscommon County, MIMI23,9141974–

1511Washtenaw County, MIMI370,2141974–

1512Itasca County, MNMN45,4041974–

1513Kandiyohi County, MNMN44,7201974–

1514Morrison County, MNMN34,6201974–

1515Nicollet County, MNMN34,2731974–

1516Amite County, MSMS12,4871974–

1517Attala County, MSMS17,1001974–

1518Benton County, MSMS7,5021974–

1519Choctaw County, MSMS8,0481974–

1520Hinds County, MSMS211,8881974–

1521Humphreys County, MSMS7,0011974–

1522Leflore County, MSMS25,6861974–

1523Sharkey County, MSMS3,0971974–

1524Bollinger County, MOMO10,6461974–

1525Daviess County, MOMO8,5581974–

1526Douglas County, MOMO12,3421974–

1527Perry County, MOMO19,0931974–

1528Ray County, MOMO23,3981974–

1529St. Clair County, MOMO9,9761974–

1530Scott County, MOMO37,9751974–

1531Grafton County, NHNH93,2251974–

1532Merrimack County, NHNH158,0781974–

1533Strafford County, NHNH135,0431974–

1534Burlington County, NJNJ481,4391974–

1535Hidalgo County, NMNM3,9291974–

1536Mitchell County, NCNC15,0621974–

1537Northampton County, NCNC16,4911974–

1538Richmond County, NCNC42,0411974–

1539McKenzie County, NDND15,1921974–

1540Rolette County, NDND11,6881974–

1541Sioux County, NDND3,6671974–

1542Stark County, NDND34,0131974–

1543Geauga County, OHOH95,6761974–

1544Hocking County, OHOH27,5121974–

1545Jackson County, OHOH32,8171974–

1546Portage County, OHOH163,4041974–

1547Okfuskee County, OKOK11,4511974–

1548Douglas County, OROR111,9511974–

1549Lane County, OROR381,5841974–

1550Allendale County, SCSC7,3551974–

1551Williamsburg County, SCSC29,6621974–

1552Brookings County, SDSD37,6351974–

1553Andrews County, TXTX18,9141974–

1554Archer County, TXTX9,1291974–

1555Bosque County, TXTX18,9181974–

1556Callahan County, TXTX14,4911974–

1557Colorado County, TXTX21,4391974–

1558Comanche County, TXTX14,4321974–

1559Goliad County, TXTX7,2081974–

1560Matagorda County, TXTX36,4631974–

1561Red River County, TXTX11,8161974–

1562Rusk County, TXTX54,8541974–

1563Buchanan County, VAVA18,4921974–

1564Dickenson County, VAVA13,2361974–

1565Grayson County, VAVA15,2301974–

1566Madison County, VAVA14,2371974–

1567Wahkiakum County, WAWA4,8731974–

1568Upshur County, WVWV23,7581974–

1569Wayne County, WVWV37,3091974–

1570Bayfield County, WIWI16,7871974–

1571Clarke County, ALAL22,0141974–

1572Twin Falls County, IDID97,5391974–

1573Ozaukee County, WIWI94,3461974–

1574Pittsburg County, OKOK43,3201974–

1575Chittenden County, VTVT169,1151974–

1576Sheridan County, WYWY33,2411974–

1577Idaho County, IDID17,8741974–

1578Morton County, NDND34,6011974–

1579Laramie County, WYWY102,9381974–

1580Costilla County, COCO3,6791974–

1581Butler County, PAPA200,1691974–

1582Pickaway County, OHOH62,9781974–

1583Alamosa County, COCO16,6881974–

1584Rio Blanco County, COCO6,6831974–

1585Camas County, IDID1,3161974–

1586Dodge County, GAGA19,6631974–

1587Jefferson County, GAGA15,0111974–

1588Honolulu County, HIHI988,7031974–

1589Franklin County, IDID15,8891974–

1590Champaign County, ILIL209,9721974–

1591Effingham County, ILIL34,5191974–

1592Jackson County, ININ47,3701974–

1593Jefferson County, ININ33,2791974–

1594Clinton County, KYKY9,1391974–

1595Daviess County, KYKY104,8981974–

1596Green County, KYKY11,6441974–

1597Nicholas County, KYKY7,9491974–

1598Waldo County, MEME40,6931974–

1599Gaines County, TXTX23,9561974–

1600Sanpete County, UTUT31,4531974–

1601Newport News, VAVA183,2301974–

1602Asotin County, WAWA22,5451974–

1603Klickitat County, WAWA24,3311974–

1604Door County, WIWI30,6161974–

1605Monroe County, WIWI46,5721974–

1606Walworth County, WIWI106,1271974–

1607Davidson County, TNTN745,9041975–

1608Coosa County, ALAL10,1611975–

1609Crenshaw County, ALAL13,1751975–

1610Geneva County, ALAL27,5541975–

1611Mobile County, ALAL411,6581975–

1612Pulaski County, GAGA10,1721975–

1613Ketchikan Gateway, AKAK13,5491975–

1614Conway County, ARAR21,3931975–

1615Cross County, ARAR16,1861975–

1616Pulaski County, ARAR404,6111975–

1617Sebastian County, ARAR130,6411975–

1618Contra Costa County, CACA1,170,0701975–

1619Shelby County, TNTN910,2261975–

1620Lassen County, CACA28,1171975–

1621Boyle County, KYKY31,6321975–

1622Martin County, NCNC21,6011975–

1623Richmond County, GAGA206,5591975–

1624Warren County, GAGA5,2691975–

1625Allen Parish, LALA22,6721975–

1626Iberia Parish, LALA66,8461975–

1627Lafourche Parish, LALA95,5051975–

1628LaSalle Parish, LALA15,1541975–

1629Rapides Parish, LALA125,8771975–

1630St. Landry Parish, LALA80,7651975–

1631Charlevoix County, MIMI26,0361975–

1632Eaton County, MIMI109,5811975–

1633Missaukee County, MIMI15,2741975–

1634Osceola County, MIMI23,5161975–

1635Dodge County, MNMN21,3761975–

1636Rice County, MNMN69,9391975–

1637Alcorn County, MSMS34,5691975–

1638Bolivar County, MSMS28,2621975–

1639Claiborne County, MSMS8,0581975–

1640Forrest County, MSMS79,0341975–

1641Franklin County, MSMS7,4911975–

1642Lauderdale County, MSMS70,3171975–

1643Monroe County, MSMS33,3181975–

1644Prentiss County, MSMS25,2841975–

1645Sunflower County, MSMS22,8931975–

1646Tallahatchie County, MSMS10,8771975–

1647Warren County, MSMS41,7591975–

1648Andrew County, MOMO18,2411975–

1649Butler County, MOMO41,9041975–

1650DeKalb County, MOMO9,7951975–

1651Jasper County, MOMO127,4281975–

1652Lawrence County, MOMO39,4011975–

1653Ripley County, MOMO10,7171975–

1654Ste. Genevieve County, MOMO18,6891975–

1655Texas County, MOMO25,9941975–

1656Wright County, MOMO19,6711975–

1657Lewis and Clark County, MTMT75,3311975–

1658Lincoln County, MTMT22,3281975–

1659Mineral County, MTMT5,1851975–

1660Rosebud County, MTMT8,2531975–

1661Buffalo County, NENE51,1721975–

1662Lancaster County, NENE334,0491975–

1663Belknap County, NHNH65,1471975–

1664Gloucester County, NJNJ312,6381975–

1665Colfax County, NMNM12,1841975–

1666San Miguel County, NMNM26,2601975–

1667Socorro County, NMNM15,8381975–

1668Surry County, NCNC72,2871975–

1669Morrow County, OHOH36,3051975–

1670Latimer County, OKOK9,6451975–

1671Osage County, OKOK46,7941975–

1672Pottawatomie County, OKOK75,1021975–

1673Tulsa County, OKOK698,7821975–

1674Benton County, OROR97,7281975–

1675Hood River County, OROR23,7201975–

1676Linn County, OROR132,8431975–

1677Centre County, PAPA157,3931975–

1678Chester County, SCSC33,0011975–

1679Greenwood County, SCSC70,3791975–

1680Marion County, SCSC28,2421975–

1681Marlboro County, SCSC25,4881975–

1682Dewey County, SDSD5,4191975–

1683Hughes County, SDSD17,5701975–

1684Stanley County, SDSD3,0181975–

1685Dyer County, TNTN36,3201975–

1686Fayette County, TXTX25,4591975–

1687Grayson County, TXTX153,6131975–

1688McLennan County, TXTX272,0201975–

1689McMullen County, TXTX5441975–

1690Newton County, TXTX11,9541975–

1691Nueces County, TXTX352,9921975–

1692Orange County, TXTX86,2661975–

1693Presidio County, TXTX5,4331975–

1694Shelby County, TXTX24,2861975–

1695Garfield County, UTUT5,2561975–

1696Carroll County, VAVA29,2991975–

1697Floyd County, VAVA15,7891975–

1698Southampton County, VAVA18,1101975–

1699Westmoreland County, VAVA19,7151975–

1700Wythe County, VAVA27,9831975–

1701Braxton County, WVWV11,8851975–

1702Bell County, KYKY22,8291975–

1703Crawford County, MOMO22,9291975–

1704Licking County, OHOH185,5641975–

1705Waushara County, WIWI25,2231975–

1706Monongalia County, WVWV107,9911975–

1707Outagamie County, WIWI195,8941975–

1708Fremont County, WYWY39,4641975–

1709Johnson County, WYWY8,9081975–

1710Logan County, KYKY28,6691975–

1711Florence County, WIWI4,7481975–

1712Cedar County, MOMO14,8881975–

1713Marengo County, ALAL18,3111975–

1714Pointe Coupee Parish, LALA19,5201975–

1715San Patricio County, TXTX72,0531975–

1716Morgan County, WVWV18,0271975–

1717Hot Spring County, ARAR33,4511975–

1718Washington County, NENE21,3021975–

1719Yellowstone County, MTMT172,6921975–

1720Ventura County, CACA830,8511975–

1721Miami-Dade County, FLFL2,802,0291975–

1722Pinellas County, FLFL948,5631975–

1723Chattooga County, GAGA25,3001975–

1724Clay County, GAGA2,8151975–

1725Elbert County, GAGA20,0721975–

1726Miller County, GAGA5,8121975–

1727Benewah County, IDID10,5081975–

1728Boundary County, IDID13,9971975–

1729Fremont County, IDID14,2081975–

1730DeKalb County, ILIL101,8351975–

1731Dubois County, ININ44,0161975–

1732Elkhart County, ININ208,7741975–

1733Franklin County, ININ23,2861975–

1734Orange County, ININ19,8341975–

1735Ripley County, ININ29,4341975–

1736Warren County, IAIA57,3311975–

1737Jefferson County, KSKS18,2961975–

1738Pottawatomie County, KSKS27,1861975–

1739Riley County, KSKS72,5981975–

1740Casey County, KYKY16,2051975–

1741Estill County, KYKY13,9621975–

1742Letcher County, KYKY19,9521975–

1743Livingston County, KYKY8,8631975–

1744Marion County, KYKY20,1151975–

1745Meade County, KYKY30,6991975–

1746Mercer County, KYKY23,7331975–

1747Simpson County, KYKY20,7881975–

1748Taylor County, KYKY26,7631975–

1749Washington Parish, LALA44,9371975–

1750York County, MEME222,4341975–

1751Stillwater County, MTMT9,4451975–

1752Halifax County, NCNC46,5341975–

1753Lenoir County, NCNC55,8371975–

1754Stanly County, NCNC68,8301975–

1755Abbeville County, SCSC24,8361975–

1756Uvalde County, TXTX24,9631975–

1757Box Elder County, UTUT65,3201975–

1758Sevier County, UTUT22,8271975–

1759King County, WAWA2,344,9391975–

1760Lewis County, WAWA88,0621975–

1761Pacific County, WAWA24,3571975–

1762Preston County, WVWV34,0041975–

1763Juneau County, WIWI26,6491975–

1764Vilas County, WIWI23,7611975–

1765Escambia County, ALAL36,6651976–

1766Fayette County, ALAL15,8721976–

1767Greene County, ALAL7,0671976–

1768Lamar County, ALAL13,5871976–

1769Lauderdale County, ALAL97,1351976–

1770Polk County, GAGA45,5141976–

1771Montgomery County, ALAL225,8911976–

1772Pickens County, ALAL18,2211976–

1773Sumter County, ALAL11,5881976–

1774Cape Girardeau County, MOMO83,9991976–

1775Clark County, ARAR20,9381976–

1776Howard County, ARAR12,3061976–

1777Izard County, ARAR14,4051976–

1778Little River County, ARAR11,7631976–

1779Pike County, ARAR9,9641976–

1780Poinsett County, ARAR22,4831976–

1781St. Francis County, ARAR21,8001976–

1782Scott County, ARAR9,9651976–

1783Butte County, CACA209,2111976–

1784Lake County, CACA67,7721976–

1785Forest County, WIWI9,5741976–

1786Macon County, GAGA11,7561976–

1787Clark County, ININ130,4511976–

1788Gilmer County, WVWV7,0851976–

1789Delta County, COCO32,1781976–

1790Henry County, KYKY16,4471976–

1791Assumption Parish, LALA19,7201976–

1792Avoyelles Parish, LALA37,9411976–

1793Evangeline Parish, LALA31,9801976–

1794West Carroll Parish, LALA9,1561976–

1795Cheboygan County, MIMI25,7931976–

1796Clinton County, MIMI80,4321976–

1797Crawford County, MIMI13,7221976–

1798Mecosta County, MIMI42,3201976–

1799Newaygo County, MIMI51,6221976–

1800Wexford County, MIMI34,4451976–

1801Aitkin County, MNMN16,2521976–

1802Becker County, MNMN35,4971976–

1803Pine County, MNMN30,4721976–

1804Clay County, MSMS18,2381976–

1805Tishomingo County, MSMS18,6391976–

1806Webster County, MSMS10,1671976–

1807Winston County, MSMS17,4731976–

1808McDonald County, MOMO23,9921976–

1809Ralls County, MOMO10,4441976–

1810Wayne County, MOMO10,7821976–

1811Carroll County, NHNH52,7841976–

1812Hunterdon County, NJNJ131,7811976–

1813Cibola County, NMNM26,8071976–

1814Bertie County, NCNC17,0861976–

1815Burke County, NCNC88,6551976–

1816Edgecombe County, NCNC49,1211976–

1817Jones County, NCNC9,5751976–

1818Madison County, NCNC22,5531976–

1819Rutherford County, NCNC65,7451976–

1820Athens County, OHOH63,1971976–

1821Highland County, OHOH43,8231976–

1822Adair County, OKOK19,8281976–

1823Choctaw County, OKOK14,0591976–

1824Lincoln County, OKOK35,2781976–

1825Love County, OKOK10,7801976–

1826Payne County, OKOK83,8891976–

1827Pushmataha County, OKOK10,8071976–

1828Columbia County, OROR54,0911976–

1829Tillamook County, OROR27,3841976–

1830Adams County, PAPA107,5941976–

1831Wayne County, PAPA51,7031976–

1832Newberry County, SCSC39,5611976–

1833Lawrence County, SDSD29,4591976–

1834Union County, SDSD17,4021976–

1835Ziebach County, SDSD2,3891976–

1836Cannon County, TNTN15,2961976–

1837Carter County, TNTN57,3611976–

1838Warren County, TNTN43,7171976–

1839Weakley County, TNTN33,2611976–

1840Cass County, TXTX28,6511976–

1841Fannin County, TXTX39,2651976–

1842Gregg County, TXTX126,0951976–

1843Houston County, TXTX22,3161976–

1844Jeff Davis County, TXTX1,7111976–

1845Jim Hogg County, TXTX4,5551976–

1846Navarro County, TXTX57,1811976–

1847Randall County, TXTX152,3511976–

1848San Augustine County, TXTX7,7221976–

1849Lamoille County, VTVT26,2941976–

1850Amherst County, VAVA31,9621976–

1851Appomattox County, VAVA17,1721976–

1852Bland County, VAVA6,1511976–

1853Brunswick County, VAVA15,7271976–

1854Patrick County, VAVA17,4241976–

1855Roanoke County, VAVA97,1501976–

1856Russell County, VAVA25,3321976–

1857Boone County, WVWV20,2511976–

1858Nicholas County, WVWV23,8481976–

1859Tucker County, WVWV6,5401976–

1860Brown County, WIWI275,8031976–

1861Webster County, GAGA2,3691976–

1862Pierce County, WIWI43,5191976–

1863Sauk County, WIWI66,6521976–

1864Sawyer County, WIWI18,8461976–

1865Butler County, OHOH400,1281976–

1866Dimmit County, TXTX8,0241976–

1867Converse County, WYWY13,8241976–

1868Park County, WYWY31,1711976–

1869Sweetwater County, WYWY41,2671976–

1870Harrison County, TXTX71,9561976–

1871Portage County, WIWI71,9431976–

1872Terrell County, GAGA8,6561976–

1873Oconto County, WIWI40,1951976–

1874Clark County, KYKY37,8881976–

1875Roane County, TNTN57,3951976–

1876St. James Parish, LALA18,9381976–

1877Calhoun County, ALAL115,8341976–

1878Sonoma County, CACA486,4441976–

1879Moffat County, COCO13,1221976–

1880McDuffie County, GAGA21,6401976–

1881Meriwether County, GAGA21,5161976–

1882Screven County, GAGA14,4081976–

1883Taliaferro County, GAGA1,6621976–

1884Treutlen County, GAGA6,4661976–

1885Turner County, GAGA8,9831976–

1886Walker County, GAGA70,2501976–

1887Bonneville County, IDID135,7711976–

1888Latah County, IDID41,8421976–

1889Lemhi County, IDID8,4741976–

1890Owyhee County, IDID12,6611976–

1891Payette County, IDID27,8241976–

1892Power County, IDID8,2461976–

1893Brown County, ININ15,7771976–

1894Ohio County, ININ5,9941976–

1895Tippecanoe County, ININ190,4561976–

1896Finney County, KSKS37,5051976–

1897Kearny County, KSKS3,8881976–

1898Leavenworth County, KSKS84,5901976–

1899Carroll County, KYKY11,1411976–

1900Elliott County, KYKY7,2651976–

1901Fleming County, KYKY15,7871976–

1902Floyd County, KYKY34,4011976–

1903Hancock County, KYKY9,0501976–

1904Henderson County, KYKY44,2551976–

1905Larue County, KYKY15,1841976–

1906Lewis County, KYKY12,9011976–

1907Monroe County, KYKY11,1911976–

1908Morgan County, KYKY14,4151976–

1909Ohio County, KYKY23,9341976–

1910Owen County, KYKY11,6011976–

1911Owsley County, KYKY3,9321976–

1912Pendleton County, KYKY14,8001976–

1913St. Helena Parish, LALA10,7581976–

1914Caroline County, MDMD34,1161976–

1915Hamblen County, TNTN68,8431976–

1916Haywood County, TNTN17,0421976–

1917Emery County, UTUT10,1771976–

1918Chelan County, WAWA81,9411976–

1919Ferry County, WAWA7,5171976–

1920Pend Oreille County, WAWA14,4571976–

1921Marquette County, WIWI15,9271976–

1922Choctaw County, ALAL11,9041977–

1923Marion County, ALAL29,0971977–

1924Monroe County, ALAL18,9651977–

1925Wilcox County, ALAL9,6661977–

1926Bath County, KYKY13,1761977–

1927Skagway, AKAK1,1041977–

1928Franklin County, ARAR17,7251977–

1929Fulton County, ARAR12,4921977–

1930Hempstead County, ARAR19,0801977–

1931Lafayette County, ARAR5,8881977–

1932Logan County, ARAR21,6331977–

1933Madison County, ARAR18,4101977–

1934Sevier County, ARAR15,7581977–

1935Sharp County, ARAR18,1221977–

1936Fresno County, CACA1,035,4561977–

1937Mono County, CACA12,5051977–

1938Plumas County, CACA18,5831977–

1939Sacramento County, CACA1,618,4601977–

1940San Diego County, CACA3,282,2481977–

1941Bacon County, GAGA11,0701977–

1942Columbus County, NCNC50,4871977–

1943Grant County, WVWV11,0411977–

1944Breckinridge County, KYKY21,5031977–

1945Washington County, KYKY12,3681977–

1946Wayne County, KYKY19,5971977–

1947Calcasieu Parish, LALA208,4661977–

1948East Baton Rouge Parish, LALA456,1801977–

1949Natchitoches Parish, LALA36,0891977–

1950Ouachita Parish, LALA158,5421977–

1951Terrebonne Parish, LALA104,1631977–

1952Allegan County, MIMI123,1881977–

1953Antrim County, MIMI24,6981977–

1954Lake County, MIMI13,1821977–

1955Lapeer County, MIMI89,5161977–

1956Cook County, MNMN5,5221977–

1957Crow Wing County, MNMN69,1321977–

1958Douglas County, MNMN40,1201977–

1959Hubbard County, MNMN22,3691977–

1960Roseau County, MNMN15,2461977–

1961Clarke County, MSMS15,1021977–

1962Copiah County, MSMS27,4971977–

1963Holmes County, MSMS15,4651977–

1964Issaquena County, MSMS1,2631977–

1965Itawamba County, MSMS24,1521977–

1966Jasper County, MSMS15,7851977–

1967Jefferson County, MSMS6,8251977–

1968Leake County, MSMS21,6621977–

1969Marion County, MSMS24,0011977–

1970Pike County, MSMS38,7121977–

1971Smith County, MSMS13,9911977–

1972Yazoo County, MSMS22,9471977–

1973Benton County, MOMO20,5361977–

1974Hickory County, MOMO9,0441977–

1975Sanders County, MTMT14,0621977–

1976Grant County, NMNM27,2521977–

1977Sierra County, NMNM11,3951977–

1978Saratoga County, NYNY241,3431977–

1979Caldwell County, NCNC81,1051977–

1980Caswell County, NCNC22,5631977–

1981Cleveland County, NCNC103,3251977–

1982Gaston County, NCNC246,5581977–

1983Greene County, NCNC20,7001977–

1984Wilkes County, NCNC66,2331977–

1985Adams County, OHOH27,8651977–

1986Fairfield County, OHOH169,7521977–

1987Gallia County, OHOH29,0721977–

1988Creek County, OKOK74,9671977–

1989Grady County, OKOK59,1281977–

1990Johnston County, OKOK10,4481977–

1991Le Flore County, OKOK50,1961977–

1992Lincoln County, OROR50,6361977–

1993Marion County, OROR355,7771977–

1994Morrow County, OROR12,6021977–

1995Bamberg County, SCSC12,7961977–

1996Hampton County, SCSC18,1741977–

1997Saluda County, SCSC19,6801977–

1998Buffalo County, SDSD1,8021977–

1999Pennington County, SDSD116,7921977–

2000Houston County, TNTN8,4791977–

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES