Which county has the lowest median year built?

Kings County, New York ranks #1 with 0 (2020 American Community Survey).

What are the top 5 counties by median year built?

Kings County, New York, St. Louis, Missouri, Sioux County, Nebraska, Kalawao County, Hawaii, Lincoln County, Kansas.

How many counties are in this ranking?

3,134 counties qualify after filtering for population minimums and data availability. The ranking covers 2020 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 (2020).

RANKING · 2020 CENSUS · 500 SHOWN OF 3,134

Oldest housing stock, US counties · 2020

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

2501Lewis County, KYKY12,9011985–

2502Martin County, KYKY10,6971985–

2503Pike County, KYKY54,7211985–

2504Harford County, MDMD266,4461985–

2505Lee County, NCNC70,2581985–

2506McDowell County, NCNC45,1981985–

2507Freestone County, TXTX20,8111985–

2508Washington County, TXTX38,2881985–

2509Daggett County, UTUT9341985–

2510Grant County, WAWA105,7271985–

2511Kitsap County, WAWA283,3741985–

2512Escambia County, ALAL36,6651986–

2513Lawrence County, ALAL33,8431986–

2514Randolph County, ALAL23,1631986–

2515Winston County, ALAL23,8291986–

2516Copper River Census Area, AKAK2,6661986–

2517Bath County, KYKY13,1761986–

2518Kusilvak Census Area, AKAK7,9321986–

2519Lincoln County, ARAR12,7641986–

2520Montgomery County, ARAR8,5791986–

2521Wayne County, GAGA32,4811986–

2522Lafayette Parish, LALA257,9491986–

2523Sabine Parish, LALA21,8341986–

2524Vernon Parish, LALA45,0911986–

2525Crow Wing County, MNMN69,1321986–

2526Dakota County, MNMN457,7101986–

2527Hubbard County, MNMN22,3691986–

2528Covington County, MSMS17,8981986–

2529Sanders County, MTMT14,0621986–

2530Churchill County, NVNV25,8511986–

2531Cumberland County, NCNC338,4731986–

2532Davie County, NCNC45,8551986–

2533Nash County, NCNC99,3651986–

2534Watauga County, NCNC54,7861986–

2535Burleigh County, NDND103,2511986–

2536Stark County, NDND34,0131986–

2537Cherokee County, OKOK49,1961986–

2538Delaware County, OKOK41,9101986–

2539Yamhill County, OROR110,0241986–

2540Stanley County, SDSD3,0181986–

2541Union County, SDSD17,4021986–

2542Dickson County, TNTN58,6621986–

2543Henderson County, TNTN28,5181986–

2544Perry County, TNTN9,1261986–

2545Henderson County, TXTX88,5951986–

2546Kerr County, TXTX54,0371986–

2547Midland County, TXTX187,8551986–

2548Grand County, UTUT9,7901986–

2549Augusta County, VAVA78,9401986–

2550Fauquier County, VAVA76,5031986–

2551Franklin County, VAVA55,5261986–

2552Gloucester County, VAVA40,0971986–

2553Montgomery County, VAVA98,4341986–

2554Nelson County, VAVA14,9201986–

2555Whatcom County, WAWA236,3921986–

2556Breathitt County, KYKY12,5581986–

2557Lincoln County, WYWY21,1801986–

2558Elmore County, IDID29,4651986–

2559Oglethorpe County, GAGA16,4151986–

2560Jefferson County, OROR25,7401986–

2561Douglas County, KSKS120,9201986–

2562Grand Traverse County, MIMI96,7291986–

2563Alachua County, FLFL290,0281986–

2564Brevard County, FLFL663,9821986–

2565Calhoun County, FLFL13,2891986–

2566Franklin County, FLFL13,0291986–

2567Hendry County, FLFL48,2761986–

2568Highlands County, FLFL111,1221986–

2569Palm Beach County, FLFL1,575,7261986–

2570Berrien County, GAGA18,9321986–

2571Clayton County, GAGA297,4711986–

2572Decatur County, GAGA29,4321986–

2573Evans County, GAGA11,0281986–

2574Jeff Davis County, GAGA15,2191986–

2575Worth County, GAGA20,0591986–

2576Adams County, IDID5,0131986–

2577Johnson County, KSKS636,9061986–

2578Hardin County, KYKY113,4821986–

2579Morgan County, KYKY14,4151986–

2580Rockcastle County, KYKY16,1481986–

2581Russell County, KYKY18,6081986–

2582St. Helena Parish, LALA10,7581986–

2583Cecil County, MDMD107,1311986–

2584Pershing County, NVNV6,4211986–

2585Aiken County, SCSC181,5151986–

2586Harrisonburg, VAVA50,8391986–

2587Jefferson County, WAWA33,9701986–

2588Menominee County, WIWI4,1991986–

2589Conecuh County, ALAL10,8991987–

2590Bethel Census Area, AKAK18,3911987–

2591Denali, AKAK1,6161987–

2592Southeast Fairbanks Census Area, AKAK7,2701987–

2593Apache County, AZAZ64,4451987–

2594Santa Cruz County, AZAZ50,0201987–

2595Cleburne County, ARAR25,6721987–

2596Independence County, ARAR38,7851987–

2597Johnson County, ARAR26,2251987–

2598Perry County, ARAR10,3091987–

2599Van Buren County, ARAR16,2381987–

2600Calaveras County, CACA46,6051987–

2601Rhea County, TNTN34,8441987–

2602Madera County, CACA167,9271987–

2603Polk County, TXTX53,4341987–

2604Rabun County, GAGA17,7641987–

2605Johnson County, IAIA160,0441987–

2606Bossier Parish, LALA131,8671987–

2607De Soto Parish, LALA27,3811987–

2608East Feliciana Parish, LALA18,9111987–

2609Cass County, MNMN31,4301987–

2610Choctaw County, MSMS8,0481987–

2611George County, MSMS26,3311987–

2612Jasper County, MSMS15,7851987–

2613Lee County, MSMS83,7311987–

2614Camden County, MOMO44,0471987–

2615Flathead County, MTMT115,4291987–

2616Torrance County, NMNM16,1001987–

2617Carteret County, NCNC70,4691987–

2618Dare County, NCNC38,2451987–

2619Jackson County, NCNC45,0391987–

2620Orange County, NCNC152,4981987–

2621Swain County, NCNC14,0241987–

2622Warren County, NCNC18,8981987–

2623Logan County, OKOK55,4731987–

2624Clarendon County, SCSC31,0431987–

2625Edgefield County, SCSC29,8081987–

2626Richland County, SCSC434,9561987–

2627Bedford County, TNTN55,2731987–

2628Lewis County, TNTN13,4871987–

2629Marshall County, TNTN38,0711987–

2630Pickett County, TNTN5,2191987–

2631Polk County, TNTN18,5921987–

2632Tarrant County, TXTX2,248,4661987–

2633Titus County, TXTX31,5631987–

2634Upshur County, TXTX44,4101987–

2635Zapata County, TXTX13,7531987–

2636Amelia County, VAVA13,6321987–

2637Bedford County, VAVA83,0591987–

2638Northumberland County, VAVA12,5571987–

2639Blount County, ALAL60,1561987–

2640Burleson County, TXTX20,5491987–

2641Graham County, AZAZ40,1571987–

2642Putnam County, WVWV56,8851987–

2643Bullock County, ALAL9,7801987–

2644Edmonson County, KYKY12,7491987–

2645Charleston County, SCSC436,2001987–

2646Queen Anne's County, MDMD54,4481987–

2647El Paso County, COCO757,0401987–

2648Summit County, COCO31,5171987–

2649DeSoto County, FLFL37,0781987–

2650Leon County, FLFL299,0481987–

2651Manatee County, FLFL468,2001987–

2652Okeechobee County, FLFL42,6081987–

2653Seminole County, FLFL491,8841987–

2654Dade County, GAGA16,1541987–

2655Franklin County, GAGA25,9481987–

2656Hart County, GAGA28,6391987–

2657Lamar County, GAGA20,9411987–

2658Madison County, GAGA32,9191987–

2659Tattnall County, GAGA24,3761987–

2660Hawaii County, HIHI210,0431987–

2661Blaine County, IDID25,5171987–

2662Geary County, KSKS36,3381987–

2663Clay County, KYKY19,4651987–

2664Garrard County, KYKY18,2071987–

2665Jackson County, KYKY13,3251987–

2666McCreary County, KYKY17,1241987–

2667Frederick County, MDMD302,8831987–

2668Humboldt County, NVNV17,2671987–

2669Blount County, TNTN143,8201987–

2670Galveston County, TXTX372,2071987–

2671Van Zandt County, TXTX66,1301987–

2672Cache County, UTUT145,0001987–

2673Duchesne County, UTUT20,8561987–

2674Island County, WAWA85,6571987–

2675Kittitas County, WAWA48,8031987–

2676Mason County, WAWA71,1651987–

2677Pierce County, GAGA20,7641988–

2678Kenai Peninsula, AKAK61,9511988–

2679Coconino County, AZAZ144,3681988–

2680La Paz County, AZAZ16,7111988–

2681Navajo County, AZAZ109,9461988–

2682Carroll County, ARAR29,2631988–

2683Crawford County, ARAR62,6571988–

2684Greene County, ARAR47,4111988–

2685Madison County, ARAR18,4101988–

2686Putnam County, TNTN86,6121988–

2687Bacon County, GAGA11,0701988–

2688Rockdale County, GAGA98,4161988–

2689Washington County, KYKY12,3681988–

2690Grant Parish, LALA22,0751988–

2691West Feliciana Parish, LALA15,1341988–

2692Marshall County, MSMS34,6541988–

2693Callaway County, MOMO45,7651988–

2694Johnson County, MOMO56,6701988–

2695Platte County, MOMO114,4001988–

2696Broadwater County, MTMT8,4931988–

2697Doña Ana County, NMNM229,0911988–

2698Santa Fe County, NMNM156,9071988–

2699Clay County, NCNC12,2391988–

2700Gates County, NCNC10,2341988–

2701Pamlico County, NCNC12,7581988–

2702Calhoun County, SCSC14,1881988–

2703Colleton County, SCSC39,3821988–

2704Oconee County, SCSC83,7751988–

2705Pickens County, SCSC139,1981988–

2706Saluda County, SCSC19,6801988–

2707Cheatham County, TNTN42,7781988–

2708Newton County, TXTX11,9541988–

2709Uintah County, UTUT38,2781988–

2710Albemarle County, VAVA118,3561988–

2711Chesterfield County, VAVA397,1481988–

2712Chesapeake, VAVA255,3321988–

2713Isle of Wight County, VAVA41,3211988–

2714Cobb County, GAGA793,3451988–

2715Valencia County, NMNM82,0131988–

2716Livingston County, MIMI197,3151988–

2717Cleveland County, OKOK303,9731988–

2718Jefferson County, FLFL16,0071988–

2719Adams County, COCO554,6681988–

2720Custer County, COCO5,5901988–

2721Gilpin County, COCO6,0731988–

2722Mineral County, COCO9101988–

2723Teller County, COCO24,7561988–

2724Charlotte County, FLFL217,2121988–

2725Citrus County, FLFL171,6661988–

2726Dixie County, FLFL18,0381988–

2727Glades County, FLFL13,2701988–

2728Liberty County, FLFL8,0351988–

2729Okaloosa County, FLFL221,8101988–

2730Pasco County, FLFL674,5161988–

2731Candler County, GAGA11,2751988–

2732Coffee County, GAGA44,4071988–

2733Echols County, GAGA3,6851988–

2734Gordon County, GAGA61,7011988–

2735Haralson County, GAGA33,0661988–

2736Jasper County, GAGA17,6321988–

2737Montgomery County, GAGA8,6351988–

2738Morgan County, GAGA22,0951988–

2739Bonner County, IDID54,4201988–

2740Allen County, KYKY22,5361988–

2741Jessamine County, KYKY57,1471988–

2742Lyon County, KYKY9,1231988–

2743Menifee County, KYKY6,4301988–

2744West Baton Rouge Parish, LALA28,7561988–

2745Howard County, MDMD339,1831988–

2746Henderson County, NCNC122,3751988–

2747Grainger County, TNTN25,7391988–

2748Walker County, TXTX83,8421988–

2749Snohomish County, WAWA870,6561988–

2750Cherokee County, ALAL26,4131989–

2751Lowndes County, ALAL9,3591989–

2752Cass County, MOMO115,8591989–

2753Scott County, TNTN22,6711989–

2754Stewart County, TNTN14,4391989–

2755Imperial County, CACA181,4111989–

2756Riverside County, CACA2,544,9161989–

2757Hillsborough County, FLFL1,574,1151989–

2758Warren County, KYKY149,3751989–

2759Tangipahoa Parish, LALA141,3461989–

2760Chisago County, MNMN59,1421989–

2761Douglas County, NVNV50,1111989–

2762Elko County, NVNV54,8151989–

2763Lander County, NVNV5,8721989–

2764Storey County, NVNV4,2601989–

2765Granville County, NCNC61,4211989–

2766Washington County, OROR611,7081989–

2767Greenville County, SCSC583,1251989–

2768Chester County, TNTN17,9941989–

2769Fentress County, TNTN20,3221989–

2770Jefferson County, TNTN60,0241989–

2771Macon County, TNTN27,6631989–

2772Maury County, TNTN118,1311989–

2773Austin County, TXTX33,6251989–

2774Lampasas County, TXTX23,6571989–

2775Lee County, TXTX18,7291989–

2776Llano County, TXTX23,3531989–

2777Hanover County, VAVA116,4231989–

2778Jefferson County, WVWV63,1021989–

2779Campbell County, WYWY48,1451989–

2780Crook County, WYWY7,8521989–

2781Caroline County, VAVA34,4131989–

2782Washoe County, NVNV509,3861989–

2783Madison County, ALAL433,5161989–

2784Beauregard Parish, LALA36,6731989–

2785Talbot County, GAGA5,7091989–

2786Kershaw County, SCSC73,1661989–

2787Monroe County, ILIL34,8401989–

2788King and Queen County, VAVA6,7431989–

2789Grand County, COCO16,4961989–

2790La Plata County, COCO56,8981989–

2791Routt County, COCO25,3291989–

2792Bay County, FLFL204,4791989–

2793Indian River County, FLFL172,7991989–

2794Levy County, FLFL48,5201989–

2795Polk County, FLFL874,7901989–

2796Suwannee County, FLFL48,1491989–

2797Union County, FLFL16,2501989–

2798Atkinson County, GAGA8,4541989–

2799Carroll County, GAGA131,0361989–

2800Fulton County, GAGA1,098,7911989–

2801Grady County, GAGA26,5901989–

2802Hancock County, GAGA8,6821989–

2803Boundary County, IDID13,9971989–

2804McHenry County, ILIL317,7511989–

2805Anderson County, KYKY25,2251989–

2806Meade County, KYKY30,6991989–

2807Trigg County, KYKY14,5121989–

2808Franklin County, TXTX10,9941989–

2809San Juan County, WAWA18,5771989–

2810Thurston County, WAWA304,2611989–

2811Haines, AKAK2,0681990–

2812Calvert County, MDMD94,4841990–

2813Maricopa County, AZAZ4,689,5581990–

2814Grant County, ARAR18,7561990–

2815Cass County, NDND201,7941990–

2816Stone County, ARAR12,7031990–

2817Jones County, GAGA29,1711990–

2818Schley County, GAGA4,5931990–

2819Washington County, MNMN286,8951990–

2820Oktibbeha County, MSMS51,8961990–

2821Pearl River County, MSMS59,3631990–

2822Perry County, MSMS11,5771990–

2823Boone County, MOMO191,7461990–

2824Stone County, MOMO32,5031990–

2825Webster County, MOMO43,0541990–

2826Cherokee County, NCNC30,8301990–

2827Craven County, NCNC105,0251990–

2828New Hanover County, NCNC245,9591990–

2829Rogers County, OKOK102,1971990–

2830Georgetown County, SCSC65,9121990–

2831Lexington County, SCSC317,5881990–

2832Moore County, TNTN6,9201990–

2833Atascosa County, TXTX53,5901990–

2834Cameron County, TXTX433,9461990–

2835Gillespie County, TXTX28,5271990–

2836Leon County, TXTX16,8941990–

2837Liberty County, TXTX121,3641990–

2838Rains County, TXTX13,5421990–

2839Wood County, TXTX49,6881990–

2840Culpeper County, VAVA57,6661990–

2841Hardin County, TXTX58,7231990–

2842Teton County, WYWY23,3331990–

2843Rowan County, KYKY24,4761990–

2844Grant County, KYKY26,1811990–

2845Craighead County, ARAR116,9571990–

2846Montrose County, COCO44,5911990–

2847Robertson County, TNTN80,1751990–

2848Johnson County, ININ174,2621990–

2849Laurel County, KYKY63,7461990–

2850Nelson County, KYKY49,0361990–

2851Chaffee County, COCO20,8311990–

2852Larimer County, COCO377,2921990–

2853Camas County, IDID1,3161990–

2854Hamilton County, FLFL14,1801990–

2855Hernando County, FLFL221,7011990–

2856Catoosa County, GAGA69,6281990–

2857Murray County, GAGA41,6071990–

2858Boise County, IDID8,5451990–

2859Hancock County, ININ90,9691990–

2860Charles County, MDMD176,5931990–

2861St. Mary's County, MDMD116,6921990–

2862Durham County, NCNC347,2401990–

2863Moore County, NCNC110,6191990–

2864Tuscaloosa County, ALAL241,3681991–

2865White County, ARAR80,0851991–

2866Sumner County, TNTN215,5381991–

2867Tipton County, TNTN62,2871991–

2868Park County, COCO18,3141991–

2869Bullitt County, KYKY86,4541991–

2870Stone County, MSMS19,6541991–

2871Tate County, MSMS28,7251991–

2872Madison County, MTMT10,0261991–

2873Camden County, NCNC11,3151991–

2874Canadian County, OKOK187,1891991–

2875Crook County, OROR27,5641991–

2876Loudon County, TNTN63,7641991–

2877Monroe County, TNTN49,7301991–

2878Aransas County, TXTX26,1461991–

2879Grimes County, TXTX34,2521991–

2880Johnson County, TXTX218,0481991–

2881Maverick County, TXTX58,8231991–

2882Medina County, TXTX56,8811991–

2883San Jacinto County, TXTX29,4881991–

2884Somervell County, TXTX10,2611991–

2885Starr County, TXTX66,3191991–

2886Iron County, UTUT67,1411991–

2887Buckingham County, VAVA17,1371991–

2888Orange County, VAVA40,0831991–

2889Prince George County, VAVA43,9361991–

2890York County, VAVA71,3741991–

2891Greene County, VAVA21,9581991–

2892Union County, OHOH73,4461991–

2893Wagoner County, OKOK93,2631991–

2894Eagle County, COCO54,2911991–

2895Garfield County, COCO63,4741991–

2896Kent County, DEDE194,7861991–

2897Marion County, FLFL442,6601991–

2898Orange County, FLFL1,528,0021991–

2899Banks County, GAGA21,2731991–

2900Brantley County, GAGA18,9361991–

2901Crawford County, GAGA12,2061991–

2902Fayette County, GAGA125,1561991–

2903Habersham County, GAGA50,4161991–

2904Houston County, GAGA178,2141991–

2905Lowndes County, GAGA122,8671991–

2906Monroe County, GAGA32,0231991–

2907Valley County, IDID12,8311991–

2908Will County, ILIL712,2531991–

2909Switzerland County, ININ10,0371991–

2910Shelby County, KYKY51,2431991–

2911Lincoln County, NCNC98,6541991–

2912Davis County, UTUT381,2271991–

2913Suffolk, VAVA104,6991991–

2914Clark County, WAWA532,1191991–

2915Travis County, TXTX1,389,6701992–

2916Autauga County, ALAL61,9201992–

2917Limestone County, ALAL122,9281992–

2918Placer County, CACA442,0811992–

2919St. Lucie County, FLFL402,4491992–

2920Wright County, MNMN157,5591992–

2921Harrison County, MSMS217,1361992–

2922Sarpy County, NENE208,3031992–

2923Franklin County, NCNC82,0371992–

2924Perquimans County, NCNC13,4901992–

2925Pitt County, NCNC182,9361992–

2926Warren County, OHOH257,1811992–

2927Bledsoe County, TNTN15,9201992–

2928Meigs County, TNTN14,1861992–

2929Bell County, TXTX402,2481992–

2930Blanco County, TXTX13,5811992–

2931Wise County, TXTX83,7781992–

2932Kane County, UTUT8,5971992–

2933Frederick County, VAVA99,9551992–

2934Columbia County, FLFL74,0941992–

2935Putnam County, GAGA23,7221992–

2936Union County, TNTN21,4501992–

2937St. Croix County, WIWI98,2761992–

2938Pike County, GAGA20,9321992–

2939Franklin County, WAWA102,6121992–

2940Bandera County, TXTX22,8761992–

2941Baker County, FLFL29,7371992–

2942Bartow County, GAGA120,8001992–

2943Lanier County, GAGA10,6231992–

2944Liberty County, GAGA70,3131992–

2945Marion County, GAGA7,6761992–

2946Boone County, ININ80,6891992–

2947Madison County, KYKY101,6961992–

2948Oldham County, KYKY70,9861992–

2949Summit County, UTUT43,1411992–

2950Matanuska-Susitna, AKAK118,6661993–

2951Mohave County, AZAZ228,1021993–

2952Yavapai County, AZAZ252,5521993–

2953Yuma County, AZAZ224,4491993–

2954Washington County, ARAR271,2131993–

2955Sevier County, TNTN101,3421993–

2956Butts County, GAGA27,2181993–

2957Rankin County, MSMS162,1811993–

2958St. Charles County, MOMO426,4991993–

2959Taney County, MOMO57,0011993–

2960Cabarrus County, NCNC249,7251993–

2961Chatham County, NCNC85,1111993–

2962Iredell County, NCNC211,7981993–

2963Bastrop County, TXTX118,9081993–

2964Brazoria County, TXTX419,0801993–

2965Brazos County, TXTX249,0881993–

2966Hood County, TXTX70,5011993–

2967Fluvanna County, VAVA28,9751993–

2968Louisa County, VAVA42,9241993–

2969New Kent County, VAVA28,0221993–

2970Prince William County, VAVA502,9661993–

2971Burnet County, TXTX57,0151993–

2972Mecklenburg County, NCNC1,233,3831993–

2973Cumberland County, TNTN66,3001993–

2974Powhatan County, VAVA32,5911993–

2975Sherburne County, MNMN104,1941993–

2976Ouray County, COCO5,2651993–

2977San Miguel County, COCO7,7531993–

2978Clay County, FLFL239,5931993–

2979Gulf County, FLFL15,9431993–

2980Lee County, FLFL875,6071993–

2981Bulloch County, GAGA86,9491993–

2982Camden County, GAGA60,1431993–

2983Douglas County, GAGA154,2931993–

2984Fannin County, GAGA26,1111993–

2985Greene County, GAGA21,3671993–

2986Hall County, GAGA226,5681993–

2987McIntosh County, GAGA11,9891993–

2988Towns County, GAGA13,2851993–

2989Kootenai County, IDID191,8641993–

2990Gallatin County, KYKY8,8401993–

2991Harnett County, NCNC150,1371993–

2992Waller County, TXTX69,8581993–

2993Elmore County, ALAL91,5771994–

2994St. Clair County, ALAL98,2061994–

2995Santa Rosa County, FLFL211,1151994–

2996St. Tammany Parish, LALA279,1081994–

2997Madison County, MSMS116,2981994–

2998Tunica County, MSMS8,8191994–

2999Lincoln County, MOMO66,6761994–

3000Pulaski County, MOMO54,4421994–

SHOWING 2,501–3,000 OF 3,134

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