Which county has the highest median year built?

McKenzie County, North Dakota ranks #1 with 2011 (2024 American Community Survey).

What are the top 5 counties by median year built?

McKenzie County, North Dakota, Hays County, Texas, Rockwall County, Texas, Williamson County, Texas, Sumter County, Florida.

How many counties are in this ranking?

3,144 counties qualify after filtering for population minimums and data availability. The ranking covers 2024 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 (2024).

RANKING · 2024 ACS · 500 SHOWN OF 3,144

Newest housing stock, US counties

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

1001Atoka County, OKOK14,6091984–

1002Haskell County, OKOK11,7871984–

1003Love County, OKOK10,7801984–

1004Payne County, OKOK83,8891984–

1005Hood River County, OROR23,7201984–

1006Monroe County, PAPA167,1791984–

1007Cherokee County, SCSC58,2751984–

1008Darlington County, SCSC62,8881984–

1009Dillon County, SCSC27,4581984–

1010Fairfield County, SCSC20,3401984–

1011Hampton County, SCSC18,1741984–

1012Campbell County, TNTN40,2901984–

1013Decatur County, TNTN11,8201984–

1014Henry County, TNTN32,8961984–

1015White County, TNTN29,6121984–

1016Bowie County, TXTX92,6961984–

1017Ector County, TXTX173,8011984–

1018Fayette County, TXTX25,4591984–

1019Hill County, TXTX39,5031984–

1020La Salle County, TXTX6,5171984–

1021Panola County, TXTX23,0181984–

1022Shelby County, TXTX24,2861984–

1023Weber County, UTUT278,1741984–

1024Bland County, VAVA6,1511984–

1025Botetourt County, VAVA34,1441984–

1026Westmoreland County, VAVA19,7151984–

1027Hardy County, WVWV14,3371984–

1028Adams County, WIWI21,7521984–

1029Johnson County, WYWY8,9081984–

1030Uinta County, WYWY20,7281984–

1031St. John the Baptist Parish, LALA39,8751984–

1032Newton County, MOMO62,2631984–

1033Harrison County, TXTX71,9561984–

1034Wayne County, NCNC122,2781984–

1035Grand Isle County, VTVT7,5111984–

1036Virginia Beach, VAVA453,7371984–

1037Gilpin County, COCO6,0731984–

1038Hinsdale County, COCO7531984–

1039Escambia County, FLFL333,8341984–

1040Bleckley County, GAGA12,8661984–

1041Crisp County, GAGA19,2371984–

1042DeKalb County, GAGA774,3941984–

1043Lincoln County, GAGA8,1121984–

1044Tift County, GAGA42,2541984–

1045Toombs County, GAGA27,5451984–

1046Twiggs County, GAGA7,5971984–

1047Owyhee County, IDID12,6611984–

1048Crawford County, ININ10,5091984–

1049Story County, IAIA101,2911984–

1050Butler County, KSKS69,4841984–

1051Riley County, KSKS72,5981984–

1052Adair County, KYKY19,4231984–

1053Carter County, KYKY26,1491984–

1054Fayette County, KYKY329,7511984–

1055Leslie County, KYKY9,6271984–

1056Marion County, KYKY20,1151984–

1057Martin County, KYKY10,6971984–

1058Ohio County, KYKY23,9341984–

1059Todd County, KYKY12,9721984–

1060Pershing County, NVNV6,4211984–

1061McDowell County, NCNC45,1981984–

1062Willacy County, TXTX19,9711984–

1063Skamania County, WAWA12,6691984–

1064Barbour County, ALAL24,6071983–

1065Dale County, ALAL49,9121983–

1066Escambia County, ALAL36,6651983–

1067Franklin County, ALAL32,4491983–

1068Polk County, GAGA45,5141983–

1069Morgan County, ALAL126,4831983–

1070Walker County, ALAL65,1401983–

1071Carter County, MOMO5,4181983–

1072Crittenden County, ARAR46,2101983–

1073Miller County, ARAR42,3571983–

1074Nevada County, ARAR7,9421983–

1075Newton County, ARAR7,0261983–

1076El Dorado County, CACA192,3231983–

1077Nevada County, CACA101,9111983–

1078San Luis Obispo County, CACA282,3671983–

1079Surry County, VAVA6,6031983–

1080Calloway County, KYKY39,4211983–

1081Allen Parish, LALA22,6721983–

1082Assumption Parish, LALA19,7201983–

1083LaSalle Parish, LALA15,1541983–

1084Ouachita Parish, LALA158,5421983–

1085Terrebonne Parish, LALA104,1631983–

1086Talbot County, MDMD38,2381983–

1087Isabella County, MIMI64,6911983–

1088Kanabec County, MNMN16,6281983–

1089Clay County, MSMS18,2381983–

1090Grenada County, MSMS20,8681983–

1091Issaquena County, MSMS1,2631983–

1092Montgomery County, MSMS9,3541983–

1093Webster County, MSMS10,1671983–

1094Hickory County, MOMO9,0441983–

1095Morgan County, MOMO22,4181983–

1096Ripley County, MOMO10,7171983–

1097St. Francois County, MOMO67,8091983–

1098Mineral County, MTMT5,1851983–

1099Petroleum County, MTMT5481983–

1100Lancaster County, NENE334,0491983–

1101Rockingham County, NHNH324,0771983–

1102Mora County, NMNM4,0511983–

1103Sierra County, NMNM11,3951983–

1104Ashe County, NCNC27,5141983–

1105Bladen County, NCNC30,0071983–

1106Person County, NCNC40,6361983–

1107Rowan County, NCNC155,0961983–

1108Stokes County, NCNC46,1261983–

1109Yadkin County, NCNC38,3251983–

1110Billings County, NDND1,0711983–

1111Johnston County, OKOK10,4481983–

1112Latimer County, OKOK9,6451983–

1113McCurtain County, OKOK30,7441983–

1114McIntosh County, OKOK19,7581983–

1115Barnwell County, SCSC20,6531983–

1116Lee County, SCSC15,7301983–

1117Brookings County, SDSD37,6351983–

1118Lawrence County, TNTN46,9141983–

1119McMinn County, TNTN57,4041983–

1120McNairy County, TNTN26,2361983–

1121Overton County, TNTN23,7871983–

1122Andrews County, TXTX18,9141983–

1123Colorado County, TXTX21,4391983–

1124Cooke County, TXTX44,4611983–

1125Gonzales County, TXTX20,1591983–

1126Hudspeth County, TXTX3,4331983–

1127Kinney County, TXTX3,1281983–

1128McLennan County, TXTX272,0201983–

1129Milam County, TXTX26,2581983–

1130Navarro County, TXTX57,1811983–

1131Nueces County, TXTX352,9921983–

1132Orange County, TXTX86,2661983–

1133Sterling County, TXTX1,3491983–

1134Fairfax County, VAVA1,167,8731983–

1135Mecklenburg County, VAVA30,7471983–

1136Shenandoah County, VAVA45,8391983–

1137Washington County, VAVA53,8981983–

1138Lincoln County, WVWV19,1771983–

1139Tucker County, WVWV6,5401983–

1140Burnett County, WIWI17,2231983–

1141Randolph County, GAGA6,1561983–

1142Sauk County, WIWI66,6521983–

1143Limestone County, TXTX22,8491983–

1144Park County, WYWY31,1711983–

1145Sheridan County, WYWY33,2411983–

1146Dunn County, WIWI46,2231983–

1147Dunn County, NDND4,0581983–

1148Dallas County, TXTX2,661,3971983–

1149Vermilion Parish, LALA57,6711983–

1150San Bernardino County, CACA2,224,0911983–

1151Chester County, PAPA557,1161983–

1152Tulare County, CACA485,1461983–

1153Yolo County, CACA224,4101983–

1154Gadsden County, FLFL44,2981983–

1155Holmes County, FLFL20,1191983–

1156Jackson County, FLFL49,6291983–

1157Dodge County, GAGA19,6631983–

1158Dooly County, GAGA11,1561983–

1159Meriwether County, GAGA21,5161983–

1160Stephens County, GAGA27,8541983–

1161Kauai County, HIHI73,4001983–

1162Gem County, IDID21,7731983–

1163Jerome County, IDID26,3621983–

1164Lake County, ILIL719,3391983–

1165Scott County, ININ25,0531983–

1166Linn County, KSKS9,9501983–

1167Carroll County, KYKY11,1411983–

1168Christian County, KYKY70,1151983–

1169Clinton County, KYKY9,1391983–

1170Hart County, KYKY20,1171983–

1171Johnson County, KYKY22,0511983–

1172Larue County, KYKY15,1841983–

1173Marshall County, KYKY31,6591983–

1174Anne Arundel County, MDMD603,3801983–

1175Carroll County, MDMD176,6771983–

1176Haywood County, NCNC63,3691983–

1177Orangeburg County, SCSC83,1771983–

1178Greene County, TNTN73,8311983–

1179Uvalde County, TXTX24,9631983–

1180Val Verde County, TXTX47,8351983–

1181Victoria County, TXTX92,6561983–

1182Box Elder County, UTUT65,3201983–

1183Chelan County, WAWA81,9411983–

1184King County, WAWA2,344,9391983–

1185Door County, WIWI30,6161983–

1186Conecuh County, ALAL10,8991982–

1187Crenshaw County, ALAL13,1751982–

1188Anchorage, AKAK287,1551982–

1189Juneau, AKAK31,6091982–

1190Yakutat, AKAK6721982–

1191Cape Girardeau County, MOMO83,9991982–

1192Cole County, MOMO77,9081982–

1193Calhoun County, ARAR4,6321982–

1194Grand Forks County, NDND74,5011982–

1195Fresno County, CACA1,035,4561982–

1196Shasta County, CACA181,6481982–

1197Clark County, ININ130,4511982–

1198Columbus County, NCNC50,4871982–

1199Washington County, KYKY12,3681982–

1200Iberia Parish, LALA66,8461982–

1201Lafourche Parish, LALA95,5051982–

1202Hancock County, MEME57,1711982–

1203Dukes County, MAMA21,2191982–

1204Allegan County, MIMI123,1881982–

1205Charlevoix County, MIMI26,0361982–

1206Otsego County, MIMI26,0801982–

1207Aitkin County, MNMN16,2521982–

1208Mille Lacs County, MNMN27,7531982–

1209Roseau County, MNMN15,2461982–

1210Claiborne County, MSMS8,0581982–

1211Forrest County, MSMS79,0341982–

1212Holmes County, MSMS15,4651982–

1213Lawrence County, MSMS11,8191982–

1214Leake County, MSMS21,6621982–

1215Monroe County, MSMS33,3181982–

1216Newton County, MSMS20,9601982–

1217Walthall County, MSMS13,9281982–

1218Yazoo County, MSMS22,9471982–

1219Bollinger County, MOMO10,6461982–

1220DeKalb County, MOMO9,7951982–

1221Howell County, MOMO40,7981982–

1222Osage County, MOMO13,6111982–

1223Fallon County, MTMT2,9591982–

1224Lewis and Clark County, MTMT75,3311982–

1225Lincoln County, MTMT22,3281982–

1226Lincoln County, NVNV4,3201982–

1227Carroll County, NHNH52,7841982–

1228Somerset County, NJNJ356,4861982–

1229Bernalillo County, NMNM667,6011982–

1230Gaston County, NCNC246,5581982–

1231Scotland County, NCNC33,3221982–

1232Vance County, NCNC42,6381982–

1233Brown County, OHOH44,3971982–

1234Adair County, OKOK19,8281982–

1235Choctaw County, OKOK14,0591982–

1236Grady County, OKOK59,1281982–

1237Pushmataha County, OKOK10,8071982–

1238Curry County, OROR22,6211982–

1239Josephine County, OROR87,8671982–

1240Marion County, SCSC28,2421982–

1241Butte County, SDSD10,8561982–

1242Pennington County, SDSD116,7921982–

1243Hamilton County, TNTN390,8331982–

1244Hancock County, TNTN7,0751982–

1245Hardeman County, TNTN25,2741982–

1246Wayne County, TNTN16,4161982–

1247Archer County, TXTX9,1291982–

1248Presidio County, TXTX5,4331982–

1249Reagan County, TXTX3,1661982–

1250Garfield County, UTUT5,2561982–

1251Juab County, UTUT13,5671982–

1252Lamoille County, VTVT26,2941982–

1253Accomack County, VAVA33,8591982–

1254Dickenson County, VAVA13,2361982–

1255Lancaster County, VAVA10,9951982–

1256Middlesex County, VAVA10,8411982–

1257Northampton County, VAVA11,8791982–

1258Rappahannock County, VAVA7,4391982–

1259Logan County, WVWV30,3751982–

1260Pocahontas County, WVWV7,6021982–

1261Bayfield County, WIWI16,7871982–

1262Twin Falls County, IDID97,5391982–

1263Greene County, MOMO309,2861982–

1264Washington County, ININ28,3831982–

1265Marengo County, ALAL18,3111982–

1266Henry County, ALAL18,3941982–

1267San Patricio County, TXTX72,0531982–

1268Yellowstone County, MTMT172,6921982–

1269Solano County, CACA455,3761982–

1270Sutter County, CACA98,7871982–

1271Alamosa County, COCO16,6881982–

1272Conejos County, COCO7,5291982–

1273Monroe County, FLFL80,4061982–

1274Burke County, GAGA24,4081982–

1275Emanuel County, GAGA23,1471982–

1276Irwin County, GAGA9,0201982–

1277Screven County, GAGA14,4081982–

1278Wilkinson County, GAGA8,6501982–

1279Brown County, ININ15,7771982–

1280Dearborn County, ININ51,6091982–

1281Jennings County, ININ27,6221982–

1282LaGrange County, ININ41,3051982–

1283Owen County, ININ21,8861982–

1284Porter County, ININ176,0491982–

1285Polk County, IAIA516,5461982–

1286Leavenworth County, KSKS84,5901982–

1287Ballard County, KYKY7,5941982–

1288Floyd County, KYKY34,4011982–

1289Harrison County, KYKY19,6271982–

1290Knott County, KYKY13,3211982–

1291Washington Parish, LALA44,9371982–

1292Waldo County, MEME40,6931982–

1293Garrett County, MDMD28,3701982–

1294Vinton County, OHOH12,6451982–

1295Giles County, TNTN31,4331982–

1296Campbell County, VAVA55,6291982–

1297Clallam County, WAWA78,2021982–

1298Okanogan County, WAWA45,2301982–

1299Mingo County, WVWV21,4551982–

1300Preston County, WVWV34,0041982–

1301Washburn County, WIWI17,0871982–

1302Greene County, ALAL7,0671981–

1303Aleutians East, AKAK3,4791981–

1304Columbia County, ARAR21,8941981–

1305Cross County, ARAR16,1861981–

1306Pulaski County, ARAR404,6111981–

1307Scott County, ARAR9,9651981–

1308Sebastian County, ARAR130,6411981–

1309Alpine County, CACA1,0431981–

1310Butte County, CACA209,2111981–

1311Del Norte County, CACA26,4101981–

1312Plumas County, CACA18,5831981–

1313Sacramento County, CACA1,618,4601981–

1314Dallas County, MOMO18,0251981–

1315Red River Parish, LALA7,1651981–

1316Clinton County, MIMI80,4321981–

1317Becker County, MNMN35,4971981–

1318Clay County, MNMN67,7341981–

1319Alcorn County, MSMS34,5691981–

1320Attala County, MSMS17,1001981–

1321Franklin County, MSMS7,4911981–

1322Jones County, MSMS66,4961981–

1323Lowndes County, MSMS57,3461981–

1324Prentiss County, MSMS25,2841981–

1325Tishomingo County, MSMS18,6391981–

1326Yalobusha County, MSMS12,3751981–

1327Butler County, MOMO41,9041981–

1328Ste. Genevieve County, MOMO18,6891981–

1329Carson City, NVNV58,5711981–

1330Grafton County, NHNH93,2251981–

1331Bertie County, NCNC17,0861981–

1332Caswell County, NCNC22,5631981–

1333Hyde County, NCNC4,5541981–

1334Northampton County, NCNC16,4911981–

1335Rutherford County, NCNC65,7451981–

1336Adams County, OHOH27,8651981–

1337Gallia County, OHOH29,0721981–

1338Hocking County, OHOH27,5121981–

1339Mayes County, OKOK40,4161981–

1340Columbia County, OROR54,0911981–

1341Lincoln County, OROR50,6361981–

1342Newberry County, SCSC39,5611981–

1343Todd County, SDSD8,8631981–

1344Houston County, TNTN8,4791981–

1345Johnson County, TNTN18,7181981–

1346Lauderdale County, TNTN24,6171981–

1347Glasscock County, TXTX1,1281981–

1348Houston County, TXTX22,3161981–

1349Jim Wells County, TXTX38,8041981–

1350Kimble County, TXTX4,4381981–

1351Marion County, TXTX9,8961981–

1352Pecos County, TXTX14,5601981–

1353Red River County, TXTX11,8161981–

1354San Saba County, TXTX5,7871981–

1355Appomattox County, VAVA17,1721981–

1356Carroll County, VAVA29,2991981–

1357Charlotte County, VAVA11,4011981–

1358Craig County, VAVA4,8001981–

1359Pittsylvania County, VAVA59,4901981–

1360Southampton County, VAVA18,1101981–

1361Nicholas County, WVWV23,8481981–

1362Brown County, WIWI275,8031981–

1363Clarke County, ALAL22,0141981–

1364Crawford County, MOMO22,9291981–

1365Polk County, WIWI45,8031981–

1366Mercer County, NDND8,4411981–

1367Waukesha County, WIWI417,2101981–

1368Chittenden County, VTVT169,1151981–

1369Martin County, ININ9,8561981–

1370Steuben County, ININ34,7991981–

1371Cape May County, NJNJ93,3901981–

1372Oconto County, WIWI40,1951981–

1373St. Bernard Parish, LALA45,6421981–

1374Ocean County, NJNJ673,7461981–

1375Stanislaus County, CACA557,7191981–

1376Tehama County, CACA64,6651981–

1377Fremont County, COCO50,0391981–

1378Ben Hill County, GAGA17,0991981–

1379Chattahoochee County, GAGA8,4651981–

1380Jefferson County, GAGA15,0111981–

1381Seminole County, GAGA9,1621981–

1382Sumter County, GAGA28,8011981–

1383Champaign County, ILIL209,9721981–

1384McLean County, ILIL171,4191981–

1385Williamson County, ILIL67,2251981–

1386Franklin County, ININ23,2861981–

1387Morgan County, ININ74,9671981–

1388Putnam County, ININ37,8761981–

1389Estill County, KYKY13,9621981–

1390Hancock County, KYKY9,0501981–

1391Caroline County, MDMD34,1161981–

1392Juneau County, WIWI26,6491981–

1393Vilas County, WIWI23,7611981–

1394Fayette County, ALAL15,8721980–

1395Lauderdale County, ALAL97,1351980–

1396Mobile County, ALAL411,6581980–

1397Sitka, AKAK8,3191980–

1398Greenlee County, AZAZ9,3121980–

1399Little River County, ARAR11,7631980–

1400St. Francis County, ARAR21,8001980–

1401Sevier County, ARAR15,7581980–

1402Duval County, TXTX9,4021980–

1403Lake County, CACA67,7721980–

1404Mono County, CACA12,5051980–

1405Wise County, VAVA34,8241980–

1406San Diego County, CACA3,282,2481980–

1407Forest County, WIWI9,5741980–

1408Grant County, WVWV11,0411980–

1409Richmond County, GAGA206,5591980–

1410Acadia Parish, LALA57,0321980–

1411Avoyelles Parish, LALA37,9411980–

1412Catahoula Parish, LALA8,2231980–

1413Evangeline Parish, LALA31,9801980–

1414Jefferson Davis Parish, LALA31,4711980–

1415Rapides Parish, LALA125,8771980–

1416St. Landry Parish, LALA80,7651980–

1417Antrim County, MIMI24,6981980–

1418Cheboygan County, MIMI25,7931980–

1419Crawford County, MIMI13,7221980–

1420Gladwin County, MIMI26,0771980–

1421Kalkaska County, MIMI18,6931980–

1422Missaukee County, MIMI15,2741980–

1423Clearwater County, MNMN8,6471980–

1424Calhoun County, MSMS12,6431980–

1425Choctaw County, MSMS8,0481980–

1426Marion County, MSMS24,0011980–

1427Noxubee County, MSMS9,7981980–

1428Wilkinson County, MSMS7,5821980–

1429Andrew County, MOMO18,2411980–

1430Ralls County, MOMO10,4441980–

1431Shannon County, MOMO7,2851980–

1432Wayne County, MOMO10,7821980–

1433Granite County, MTMT3,6581980–

1434Park County, MTMT18,2141980–

1435Richland County, MTMT11,3771980–

1436Buffalo County, NENE51,1721980–

1437Gloucester County, NJNJ312,6381980–

1438Eddy County, NMNM62,5091980–

1439Luna County, NMNM25,4071980–

1440Socorro County, NMNM15,8381980–

1441Alleghany County, NCNC11,4791980–

1442Beaufort County, NCNC44,6701980–

1443Burke County, NCNC88,6551980–

1444Caldwell County, NCNC81,1051980–

1445Chowan County, NCNC14,0821980–

1446Wilkes County, NCNC66,2331980–

1447Rolette County, NDND11,6881980–

1448Morrow County, OHOH36,3051980–

1449Pike County, OHOH27,0611980–

1450Murray County, OKOK13,8051980–

1451Okfuskee County, OKOK11,4511980–

1452Osage County, OKOK46,7941980–

1453Pottawatomie County, OKOK75,1021980–

1454Tillamook County, OROR27,3841980–

1455Adams County, PAPA107,5941980–

1456Centre County, PAPA157,3931980–

1457Wayne County, PAPA51,7031980–

1458Chester County, SCSC33,0011980–

1459Benton County, TNTN16,1831980–

1460Cass County, TXTX28,6511980–

1461Delta County, TXTX5,5491980–

1462Gregg County, TXTX126,0951980–

1463Irion County, TXTX1,4631980–

1464Rusk County, TXTX54,8541980–

1465Tom Green County, TXTX120,6021980–

1466Clarke County, VAVA15,6091980–

1467Essex County, VAVA10,6541980–

1468Madison County, VAVA14,2371980–

1469Patrick County, VAVA17,4241980–

1470Prince Edward County, VAVA22,3911980–

1471Rockbridge County, VAVA22,6631980–

1472Russell County, VAVA25,3321980–

1473Sussex County, VAVA10,7551980–

1474Pierce County, WIWI43,5191980–

1475Licking County, OHOH185,5641980–

1476Outagamie County, WIWI195,8941980–

1477Sweetwater County, WYWY41,2671980–

1478Ozark County, MOMO9,1721980–

1479Morton County, NDND34,6011980–

1480Laramie County, WYWY102,9381980–

1481Cedar County, MOMO14,8881980–

1482Butler County, PAPA200,1691980–

1483Tuolumne County, CACA53,1601980–

1484Dolores County, COCO2,4661980–

1485Jefferson County, COCO580,4511980–

1486Broward County, FLFL2,013,3171980–

1487Miami-Dade County, FLFL2,802,0291980–

1488Clinch County, GAGA6,8471980–

1489Latah County, IDID41,8421980–

1490Dubois County, ININ44,0161980–

1491Floyd County, ININ82,1531980–

1492Orange County, ININ19,8341980–

1493York County, MEME222,4341980–

1494Montgomery County, MDMD1,074,5821980–

1495Abbeville County, SCSC24,8361980–

1496Hamblen County, TNTN68,8431980–

1497Wharton County, TXTX42,0601980–

1498Lewis County, WAWA88,0621980–

1499Monroe County, WIWI46,5721980–

1500Oneida County, WIWI38,1311980–

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