Which county has the highest median year built?

Douglas County, Colorado ranks #1 with 1983 (1990 American Community Survey).

What are the top 5 counties by median year built?

Douglas County, Colorado, Flagler County, Florida, Camden County, Georgia, Fayette County, Georgia, Hernando County, Florida.

How many counties are in this ranking?

3,122 counties qualify after filtering for population minimums and data availability. The ranking covers 1990 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 (1990).

RANKING · 1990 CENSUS · 500 SHOWN OF 3,122

Newest housing stock, US counties · 1990

US counties ranked by median year housing was built (2023 ACS).

Flip the list · Oldest housing stock, US counties →

All statesAll rankings

SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2010 2020 2024

RANKPLACESTATEPOPMEDIAN YEAR BUILTVS 2000

2001Douglas County, NENE606,4601962–

2002Platte County, NENE35,6491962–

2003Sullivan County, NHNH43,9611962–

2004Putnam County, NYNY99,0281962–

2005Kidder County, NDND2,3931962–

2006Stutsman County, NDND21,4141962–

2007Highland County, OHOH43,8231962–

2008Beaver County, OKOK4,8821962–

2009Garfield County, OKOK61,7791962–

2010Nowata County, OKOK9,5221962–

2011Okmulgee County, OKOK37,2411962–

2012Washita County, OKOK10,8841962–

2013Tripp County, SDSD5,7081962–

2014Yankton County, SDSD23,6351962–

2015Anderson County, TNTN82,0661962–

2016Bailey County, TXTX6,9631962–

2017Brooks County, TXTX6,5791962–

2018Carson County, TXTX5,8051962–

2019Crane County, TXTX4,5541962–

2020Falls County, TXTX17,8691962–

2021Hale County, TXTX31,8191962–

2022Hemphill County, TXTX3,0831962–

2023La Salle County, TXTX6,5171962–

2024Lipscomb County, TXTX2,9551962–

2025Sherman County, TXTX2,7811962–

2026Essex County, VTVT6,0511962–

2027Franklin County, VTVT51,1771962–

2028Accomack County, VAVA33,8591962–

2029Rappahannock County, VAVA7,4391962–

2030Logan County, WVWV30,3751962–

2031Mercer County, WVWV57,5031962–

2032Ritchie County, WVWV8,0341962–

2033Wetzel County, WVWV13,7341962–

2034Crawford County, WIWI15,9101962–

2035Pemiscot County, MOMO14,4651962–

2036Wood County, WIWI74,0601962–

2037Eau Claire County, WIWI109,0331962–

2038Butler County, PAPA200,1691962–

2039Marion County, ININ992,1961962–

2040Morris County, NJNJ524,2511962–

2041Cheyenne County, COCO1,7131962–

2042Dolores County, COCO2,4661962–

2043Mineral County, COCO9101962–

2044Caribou County, IDID7,2521962–

2045Payette County, IDID27,8241962–

2046Jasper County, ILIL9,0321962–

2047Jefferson County, ILIL36,1471962–

2048Jersey County, ILIL21,1601962–

2049Perry County, ILIL20,1601962–

2050Floyd County, ININ82,1531962–

2051Jackson County, ININ47,3701962–

2052Ohio County, ININ5,9941962–

2053Perry County, ININ19,3891962–

2054Ripley County, ININ29,4341962–

2055Switzerland County, ININ10,0371962–

2056Dickinson County, IAIA18,0771962–

2057Marion County, IAIA34,1921962–

2058Polk County, IAIA516,5461962–

2059Butler County, KSKS69,4841962–

2060Ford County, KSKS33,9931962–

2061Lyon County, KSKS32,2661962–

2062Wichita County, KSKS2,0311962–

2063Harrison County, KYKY19,6271962–

2064Madison County, NENE36,1061962–

2065Roosevelt County, NMNM18,6151962–

2066Franklin County, PAPA160,6521962–

2067Galax, VAVA6,6701962–

2068Petersburg, VAVA33,7341962–

2069Cowlitz County, WAWA114,8851962–

2070Grays Harbor County, WAWA78,1441962–

2071Monroe County, WIWI46,5721962–

2072Etowah County, ALAL103,8861961–

2073Boyd County, KYKY47,7511961–

2074Humboldt County, CACA131,6471961–

2075Caldwell County, KYKY12,6091961–

2076Plymouth County, MAMA546,8291961–

2077Alpena County, MIMI28,8531961–

2078Barry County, MIMI63,9911961–

2079Genesee County, MIMI401,0931961–

2080Luce County, MIMI6,3391961–

2081Manistee County, MIMI25,6561961–

2082Meeker County, MNMN23,6031961–

2083Todd County, MNMN26,0601961–

2084Audrain County, MOMO24,5281961–

2085Macon County, MOMO15,1901961–

2086Lincoln County, NENE33,3031961–

2087Wheeler County, NENE7891961–

2088Cheshire County, NHNH78,2691961–

2089Orange County, NYNY417,6691961–

2090Oswego County, NYNY118,5691961–

2091Sullivan County, NYNY80,5861961–

2092Tioga County, NYNY47,4531961–

2093Bottineau County, NDND6,2841961–

2094Bowman County, NDND2,7621961–

2095Ramsey County, NDND11,5301961–

2096Guernsey County, OHOH38,3791961–

2097Ottawa County, OHOH39,4811961–

2098Jackson County, OKOK24,7641961–

2099Noble County, OKOK10,8991961–

2100Ottawa County, OKOK30,4381961–

2101Wasco County, OROR26,3101961–

2102Indiana County, PAPA82,8781961–

2103Lancaster County, PAPA563,1591961–

2104Butte County, SDSD10,8561961–

2105Clay County, SDSD15,0311961–

2106Codington County, SDSD29,5621961–

2107Davison County, SDSD20,0691961–

2108Jefferson County, TXTX254,3211961–

2109Karnes County, TXTX15,0181961–

2110Reeves County, TXTX12,1381961–

2111Stonewall County, TXTX1,1861961–

2112Winkler County, TXTX7,5401961–

2113Bennington County, VTVT36,6301961–

2114Orleans County, VTVT27,6001961–

2115Windsor County, VTVT57,3121961–

2116Whitman County, WAWA48,5121961–

2117Lewis County, WVWV16,3941961–

2118Summers County, WVWV11,5321961–

2119Wood County, WVWV82,3851961–

2120Randolph County, GAGA6,1561961–

2121Twin Falls County, IDID97,5391961–

2122Henderson County, ILIL5,9841961–

2123Lincoln County, WIWI28,4031961–

2124Taylor County, WIWI20,1181961–

2125Renville County, NDND2,3311961–

2126Waupaca County, WIWI51,4611961–

2127Sangamon County, ILIL194,1701961–

2128Randolph County, MOMO24,5131961–

2129Hennepin County, MNMN1,284,7841961–

2130Washington County, NENE21,3021961–

2131Conejos County, COCO7,5291961–

2132Kit Carson County, COCO7,0691961–

2133Taliaferro County, GAGA1,6621961–

2134Alexander County, ILIL4,5701961–

2135DeKalb County, ILIL101,8351961–

2136Marion County, ILIL36,3821961–

2137Pulaski County, ILIL4,8201961–

2138Randolph County, ILIL29,9211961–

2139Tazewell County, ILIL130,0491961–

2140Decatur County, ININ26,5761961–

2141Greene County, ININ31,1651961–

2142Howard County, ININ83,9041961–

2143Lawrence County, ININ45,5681961–

2144Parke County, ININ16,6421961–

2145Linn County, IAIA232,0281961–

2146Louisa County, IAIA10,4161961–

2147Scott County, IAIA175,2591961–

2148Haskell County, KSKS3,5991961–

2149Wallace County, KSKS1,4411961–

2150Penobscot County, MEME157,9671961–

2151Piscataquis County, MEME17,4091961–

2152Sagadahoc County, MEME37,9791961–

2153Somerset County, MEME51,6201961–

2154Gosper County, NENE1,8031961–

2155York County, PAPA473,1971961–

2156Giles County, VAVA16,5641961–

2157Clark County, MOMO6,4751960–

2158Dickey County, NDND4,8951960–

2159Grant County, NDND2,2061960–

2160Alameda County, CACA1,636,6301960–

2161Colusa County, CACA21,8361960–

2162Los Angeles County, CACA9,694,9341960–

2163Branch County, MIMI45,9931960–

2164Cass County, MIMI51,6771960–

2165Marquette County, MIMI68,0641960–

2166Mason County, MIMI29,0401960–

2167Monroe County, MIMI156,0041960–

2168Saginaw County, MIMI187,6881960–

2169St. Clair County, MIMI160,4861960–

2170Carlton County, MNMN36,7111960–

2171Wabasha County, MNMN21,5371960–

2172Bates County, MOMO16,5121960–

2173Daviess County, MOMO8,5581960–

2174Jackson County, MOMO732,9941960–

2175Jasper County, MOMO127,4281960–

2176Lewis County, MOMO9,8791960–

2177Saline County, MOMO23,2651960–

2178Cascade County, MTMT85,0291960–

2179Granite County, MTMT3,6581960–

2180Hamilton County, NENE9,6781960–

2181Colfax County, NMNM12,1841960–

2182Guadalupe County, NMNM4,3431960–

2183Clinton County, NYNY78,1381960–

2184Greene County, NYNY47,2381960–

2185Ontario County, NYNY113,1301960–

2186Pembina County, NDND6,5681960–

2187Richland County, NDND16,7311960–

2188Defiance County, OHOH38,2921960–

2189Jackson County, OHOH32,8171960–

2190Lorain County, OHOH323,2191960–

2191Mercer County, OHOH42,7371960–

2192Montgomery County, OHOH539,5981960–

2193Noble County, OHOH14,2761960–

2194Putnam County, OHOH34,3801960–

2195Cotton County, OKOK5,4321960–

2196Hughes County, OKOK13,4551960–

2197Jefferson County, OKOK5,4311960–

2198Bedford County, PAPA47,4801960–

2199Huntingdon County, PAPA43,0011960–

2200Montour County, PAPA17,8681960–

2201Kent County, RIRI173,4951960–

2202Lincoln County, SDSD77,1451960–

2203Potter County, SDSD2,3771960–

2204Sully County, SDSD1,4791960–

2205Dallam County, TXTX7,5081960–

2206Jones County, TXTX20,8611960–

2207Kent County, TXTX6741960–

2208Lynn County, TXTX6,0171960–

2209Swisher County, TXTX6,7031960–

2210Rutland County, VTVT59,6531960–

2211Highland County, VAVA2,3181960–

2212Nottoway County, VAVA15,7961960–

2213Emporia, VAVA5,4471960–

2214Chippewa County, WIWI67,6141960–

2215Marathon County, WIWI139,4321960–

2216Winnebago County, WIWI174,2181960–

2217Big Horn County, WYWY12,0241960–

2218Donley County, TXTX3,2131960–

2219Eastland County, TXTX18,1431960–

2220Poweshiek County, IAIA18,3681960–

2221Crosby County, TXTX4,8521960–

2222San Mateo County, CACA743,5681960–

2223Falls Church, VAVA15,1591960–

2224St. Clair County, ILIL250,7081960–

2225Baca County, COCO3,3471960–

2226Prowers County, COCO11,8841960–

2227Rio Grande County, COCO11,0871960–

2228Clark County, IDID7831960–

2229Clay County, ILIL12,7931960–

2230McDonough County, ILIL25,9161960–

2231Massac County, ILIL13,5021960–

2232Menard County, ILIL11,8631960–

2233Morgan County, ILIL32,5151960–

2234Richland County, ILIL15,2191960–

2235Wayne County, ILIL15,8821960–

2236Winnebago County, ILIL283,6741960–

2237Woodford County, ILIL38,1111960–

2238Gibson County, ININ33,0911960–

2239Starke County, ININ23,4251960–

2240Sedgwick County, KSKS538,4331960–

2241Thomas County, KSKS7,7251960–

2242Jefferson County, KYKY795,2221960–

2243Kenton County, KYKY175,7791960–

2244Oxford County, MEME60,3461960–

2245Washington County, MEME31,3341960–

2246Kent County, MDMD19,5651960–

2247Tompkins County, NYNY104,0471960–

2248Warren County, NYNY65,0201960–

2249Tioga County, PAPA40,5021960–

2250Carbon County, UTUT20,6801960–

2251Lynchburg, VAVA81,3471960–

2252Manassas Park, VAVA16,5601960–

2253Waynesboro, VAVA23,9511960–

2254Spokane County, WAWA558,3441960–

2255Jackson County, WIWI20,9991960–

2256Walworth County, WIWI106,1271960–

2257Dade County, MOMO7,8041959–

2258Clarke County, IAIA9,5741959–

2259Washington County, MDMD157,7311959–

2260Baraga County, MIMI8,1691959–

2261Hillsdale County, MIMI45,7381959–

2262Huron County, MIMI30,5301959–

2263St. Joseph County, MIMI60,9681959–

2264Blue Earth County, MNMN70,6341959–

2265Dodge County, MNMN21,3761959–

2266Goodhue County, MNMN48,1951959–

2267Le Sueur County, MNMN29,4531959–

2268Polk County, MNMN30,5451959–

2269Howard County, MOMO10,1801959–

2270Nodaway County, MOMO20,1741959–

2271Hill County, MTMT16,1671959–

2272Musselshell County, MTMT5,5821959–

2273Park County, MTMT18,2141959–

2274Phillips County, MTMT4,2031959–

2275York County, NENE14,5641959–

2276Camden County, NJNJ535,7991959–

2277Cumberland County, NJNJ157,1481959–

2278Fulton County, OHOH41,8531959–

2279Perry County, OHOH35,9181959–

2280Ross County, OHOH76,4291959–

2281Wheeler County, OROR1,4721959–

2282Clinton County, PAPA37,8701959–

2283Potter County, PAPA15,8971959–

2284Haakon County, SDSD1,8021959–

2285Union County, SDSD17,4021959–

2286Fisher County, TXTX3,6921959–

2287Charlottesville, VAVA44,3881959–

2288Sauk County, WIWI66,6521959–

2289Shawano County, WIWI41,5601959–

2290Hutchinson County, TXTX19,6331959–

2291Scurry County, TXTX16,1621959–

2292Washakie County, WYWY7,5971959–

2293Taylor County, WVWV16,2871959–

2294Bristol, VAVA16,4181959–

2295Morgan County, COCO30,3061959–

2296Pueblo County, COCO169,2771959–

2297Butte County, IDID2,7831959–

2298Bond County, ILIL16,9591959–

2299Hardin County, ILIL3,5881959–

2300Kankakee County, ILIL105,5251959–

2301Noble County, ININ47,9371959–

2302Whitley County, ININ35,0461959–

2303Dallas County, IAIA118,4571959–

2304Mills County, IAIA14,7931959–

2305Greeley County, KSKS1,1821959–

2306Scott County, KSKS4,8151959–

2307Lincoln County, MEME36,5951959–

2308Dorchester County, MDMD33,6281959–

2309Juniata County, PAPA23,4031959–

2310Montgomery County, PAPA877,6431959–

2311Howard County, TXTX30,5041959–

2312Martinsville, VAVA13,8491959–

2313Winchester, VAVA28,2721959–

2314Rock County, WIWI166,4721958–

2315Bracken County, KYKY8,5111958–

2316Cumberland County, MEME317,2221958–

2317Hampshire County, MAMA164,0651958–

2318Berrien County, MIMI152,4441958–

2319Ionia County, MIMI66,5571958–

2320Jackson County, MIMI159,5521958–

2321Sanilac County, MIMI40,0831958–

2322Schoolcraft County, MIMI8,1871958–

2323Shiawassee County, MIMI67,6811958–

2324Houston County, MNMN18,4001958–

2325Lake County, MNMN10,7461958–

2326Ramsey County, MNMN541,6231958–

2327Steele County, MNMN37,4641958–

2328Livingston County, MOMO14,7081958–

2329Pettis County, MOMO44,2541958–

2330Schuyler County, MOMO4,1401958–

2331Carter County, MTMT1,3831958–

2332McCone County, MTMT1,7201958–

2333Powell County, MTMT7,1571958–

2334Dawson County, NENE24,4521958–

2335Warren County, NJNJ112,9531958–

2336Lewis County, NYNY26,4791958–

2337Towner County, NDND2,0401958–

2338Walsh County, NDND10,1791958–

2339Clinton County, OHOH42,3011958–

2340Fayette County, OHOH28,5521958–

2341Hancock County, OHOH75,0341958–

2342Monroe County, OHOH12,9941958–

2343Muskingum County, OHOH87,0141958–

2344Preble County, OHOH40,6641958–

2345Richland County, OHOH124,8931958–

2346Trumbull County, OHOH198,9721958–

2347Fall River County, SDSD7,4671958–

2348Kenedy County, TXTX3191958–

2349Nolan County, TXTX14,1171958–

2350Upton County, TXTX3,1311958–

2351Washington County, VTVT59,6521958–

2352Northampton County, VAVA11,8791958–

2353Kanawha County, WVWV172,3811958–

2354Tyler County, WVWV7,8811958–

2355Kenosha County, WIWI168,4481958–

2356Coles County, ILIL46,6071958–

2357Logan County, OHOH46,3021958–

2358Sullivan County, MOMO5,7381958–

2359Box Butte County, NENE10,4941958–

2360Saline County, ILIL22,7721958–

2361Dauphin County, PAPA293,3511958–

2362Portsmouth, VAVA96,7771958–

2363Camas County, IDID1,3161958–

2364Lewis County, IDID3,7041958–

2365Edwards County, ILIL5,8981958–

2366Madison County, ILIL263,1101958–

2367Piatt County, ILIL16,7911958–

2368Shelby County, ILIL20,5761958–

2369Adams County, ININ36,6501958–

2370Marshall County, ININ46,5991958–

2371Pike County, ININ12,0031958–

2372Wells County, ININ28,8831958–

2373Appanoose County, IAIA12,0771958–

2374Stevens County, KSKS4,9841958–

2375Dawson County, TXTX11,7761958–

2376Norfolk, VAVA231,0131958–

2377Staunton, VAVA26,8011958–

2378Chariton County, MOMO7,3771957–

2379Cavalier County, NDND3,4971957–

2380Foster County, NDND3,2121957–

2381Saline County, KSKS53,3771957–

2382Aroostook County, MEME66,6091957–

2383Delta County, MIMI36,5821957–

2384Muskegon County, MIMI177,9011957–

2385Waseca County, MNMN18,6881957–

2386Caldwell County, MOMO9,0121957–

2387Custer County, MTMT12,0341957–

2388Dawson County, MTMT8,6921957–

2389Scotts Bluff County, NENE35,5861957–

2390Seward County, NENE18,0321957–

2391Stanton County, NENE5,7441957–

2392Thurston County, NENE6,7521957–

2393Mercer County, NJNJ399,2891957–

2394Delaware County, NYNY44,3051957–

2395Hamilton County, NYNY5,0061957–

2396Monroe County, NYNY750,5061957–

2397Schoharie County, NYNY30,1761957–

2398Pierce County, NDND3,8381957–

2399Wells County, NDND3,7291957–

2400Allen County, OHOH100,8811957–

2401Auglaize County, OHOH45,9091957–

2402Erie County, OHOH73,2961957–

2403Huron County, OHOH58,2501957–

2404Knox County, OHOH64,0021957–

2405Miami County, OHOH112,6341957–

2406Stark County, OHOH373,7711957–

2407Williams County, OHOH36,5491957–

2408Kiowa County, OKOK8,1811957–

2409Clarion County, PAPA36,6801957–

2410Brown County, SDSD37,5611957–

2411Briscoe County, TXTX1,4741957–

2412Garza County, TXTX4,5101957–

2413Hamilton County, TXTX8,6801957–

2414Lamb County, TXTX12,5791957–

2415Potter County, TXTX114,4531957–

2416Refugio County, TXTX6,6571957–

2417Terrell County, TXTX7021957–

2418Throckmorton County, TXTX1,5541957–

2419Danville, VAVA41,6471957–

2420Hancock County, WVWV27,7291957–

2421Columbia County, WIWI58,1321957–

2422Langlade County, WIWI19,5341957–

2423Wilbarger County, TXTX12,4811957–

2424Doddridge County, WVWV7,6341957–

2425Knox County, TXTX3,1921957–

2426Fayette County, WVWV38,1651957–

2427Concho County, TXTX3,6071957–

2428Salem County, NJNJ66,2801957–

2429Calhoun County, ILIL4,3001957–

2430Denver County, COCO740,6131957–

2431Phillips County, COCO4,4201957–

2432Douglas County, ILIL19,8801957–

2433Fayette County, ILIL20,7901957–

2434Macon County, ILIL99,3001957–

2435Mason County, ILIL12,4111957–

2436Ogle County, ILIL51,3991957–

2437Wabash County, ILIL10,9071957–

2438Washington County, ILIL13,5641957–

2439White County, ILIL13,2501957–

2440Daviess County, ININ34,2091957–

2441Delaware County, ININ113,1061957–

2442Grant County, ININ66,5241957–

2443Lake County, ININ504,6121957–

2444Madison County, ININ135,0881957–

2445Black Hawk County, IAIA131,5321957–

2446Buchanan County, IAIA20,8831957–

2447Henry County, IAIA19,3491957–

2448Franklin County, KSKS26,2991957–

2449Harvey County, KSKS33,5801957–

2450Jackson County, KSKS13,4381957–

2451Sheridan County, KSKS2,4271957–

2452Wyandotte County, KSKS170,5971957–

2453McPherson County, NENE3691957–

2454Ulster County, NYNY183,3301957–

2455Greer County, OKOK5,3731957–

2456Lehigh County, PAPA384,3831957–

2457Westmoreland County, PAPA349,3241957–

2458Floyd County, TXTX4,8811957–

2459Buena Vista, VAVA6,6721957–

2460Green County, WIWI37,2271957–

2461Green Lake County, WIWI19,3051957–

2462Bay County, MIMI102,1231956–

2463Gratiot County, MIMI41,1901956–

2464Menominee County, MIMI22,9411956–

2465Ontonagon County, MIMI5,8231956–

2466Stevens County, MNMN9,7471956–

2467Knox County, MOMO3,7281956–

2468Marion County, MOMO28,5251956–

2469Chouteau County, MTMT5,8651956–

2470Fallon County, MTMT2,9591956–

2471Petroleum County, MTMT5481956–

2472Pondera County, MTMT6,0721956–

2473Sheridan County, MTMT3,4361956–

2474Dodge County, NENE38,0571956–

2475Harlan County, NENE3,0001956–

2476Thomas County, NENE6391956–

2477Columbia County, NYNY60,1681956–

2478Livingston County, NYNY61,4381956–

2479Onondaga County, NYNY466,5841956–

2480Adams County, NDND2,2751956–

2481Ashland County, OHOH52,5231956–

2482Champaign County, OHOH38,8201956–

2483Clark County, OHOH135,3401956–

2484Coshocton County, OHOH37,1881956–

2485Scioto County, OHOH71,3651956–

2486Harper County, OKOK3,1721956–

2487Kay County, OKOK43,4901956–

2488Bradford County, PAPA59,6001956–

2489Crawford County, PAPA81,7921956–

2490Somerset County, PAPA72,0041956–

2491Newport County, RIRI83,0511956–

2492Walworth County, SDSD5,2171956–

2493Gray County, TXTX20,9191956–

2494Arlington County, VAVA243,9311956–

2495Walla Walla County, WAWA62,3611956–

2496Brooke County, WVWV21,1421956–

2497Cabell County, WVWV91,1831956–

2498Price County, WIWI13,9881956–

2499Grundy County, MOMO9,7441956–

2500Liberty County, MTMT1,9571956–

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