Which city has the lowest median year built?

Altoona, Pennsylvania ranks #1 with 1939 (1990 Decennial Census).

What are the top 5 cities by median year built?

Altoona, Pennsylvania, Ambridge, Pennsylvania, Bangor, Pennsylvania, Beaver Falls, Pennsylvania, Bloomsburg, Pennsylvania.

How many cities are in this ranking?

6,058 cities qualify after filtering for population minimums and data availability (minimum 5,000 residents). The ranking covers 1990 Decennial Census data.

How is median year built measured?

Median year that housing structures were built. Source: US Census Bureau, 1990 Decennial Census.

RANKING · 1990 CENSUS · 58 SHOWN OF 6,058

Oldest housing stock, US cities · 1990

US cities ranked by oldest median year of construction (1990 ACS).

Flip the list · Newest housing stock, US cities →

All statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros ZIP codes

YEAR1990 2010 2020 2024

RANKPLACESTATEPOPMEDIAN YEAR BUILTVS –

6001Wellington, FLFL62,6621985–

6002Alpharetta, GAGA66,9211985–

6003Hawthorn Woods, ILIL9,6791985–

6004Holly Springs, GAGA20,2611985–

6005South Barrington, ILIL5,0711985–

6006Savage, MNMN32,9701985–

6007Weddington, NCNC14,5171985–

6008Cottleville, MOMO6,7171985–

6009Knightdale, NCNC23,1441985–

6010Morrisville, NCNC32,4661985–

6011Meadow Woods, FLFL42,8521986–

6012Fishers, ININ104,8121986–

6013Garrison, MDMD9,4691986–

6014Beckett Ridge, OHOH9,4961986–

6015Lake Monticello, VAVA10,6621986–

6016Acton, CACA7,8801986–

6017Silverdale, WAWA20,6851986–

6018Timber Pines, FLFL5,0071986–

6019Doctor Phillips, FLFL12,9841986–

6020Gleneagle, COCO6,4401986–

6021Bull Run CDP (Prince William County), VAVA16,8591986–

6022Highlands Ranch, COCO102,2571986–

6023Heathcote, NJNJ7,7171986–

6024Mitchellville, MDMD11,3591986–

6025North Potomac, MDMD23,9221986–

6026Lake Los Angeles, CACA13,0511986–

6027Wells Branch, TXTX13,5231986–

6028Ballenger Creek, MDMD26,3901986–

6029Meadowbrook, ALAL9,1171986–

6030Madison, ALAL67,9681986–

6031Burtonsville, MDMD10,2031986–

6032Centreville, VAVA71,7061986–

6033Gilbert, AZAZ287,2851986–

6034Surprise, AZAZ175,3041986–

6035Chino Hills, CACA77,5191986–

6036Parkland, FLFL39,1861986–

6037Palmdale, CACA161,8451986–

6038Aliso Viejo, CACA49,8441986–

6039Laguna Niguel, CACA64,1071986–

6040Lady Lake, FLFL17,4961986–

6041Kingsland, GAGA21,2991986–

6042Poinciana, FLFL75,0681987–

6043Waikoloa, HIHI7,5431987–

6044Laughlin, NVNV8,7891987–

6045Golden Hills, CACA9,8911987–

6046Coto de Caza, CACA15,1901987–

6047Irondale, GAGA9,1851987–

6048Auburn, GAGA10,1101987–

6049Doral, FLFL81,6341987–

6050Rancho San Diego, CACA21,2721987–

6051Newtown Grant, PAPA6,1931987–

6052Temecula, CACA114,8651987–

6053Oviedo, FLFL41,3171987–

6054Powell, OHOH18,2691987–

6055Fort Drum, NYNY16,0651988–

6056Rancho Santa Margarita, CACA45,7791988–

6057Ewa Gentry, HIHI26,5631989–

6058Ashburn, VAVA46,0261989–

SHOWING 6,001–6,058 OF 6,058

1…12 13

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS