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Newest housing stock, Pennsylvania counties

Pennsylvania counties ranked by median year housing was built (2024 ACS). This list covers the 67 counties in Pennsylvania that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

RELATEDMost expensive homes Cheapest homes Highest median rent Lowest median rent Highest homeownership rate Highest renter share

YEAR1990 2010 2020 2024

RANKPLACESTATEPOPMEDIAN YEAR BUILTVS 1990

01Pike County, PAPA62,8081985+0%

02Monroe County, PAPA167,1791984+0%

03Chester County, PAPA557,1161983+1%

04Adams County, PAPA107,5941980+1%

05Centre County, PAPA157,3931980+1%

06Wayne County, PAPA51,7031980+0%

07Butler County, PAPA200,1691980+1%

08Cumberland County, PAPA277,2701978+1%

09Lancaster County, PAPA563,1591978+1%

10Franklin County, PAPA160,6521978+1%

11Fulton County, PAPA14,4831976+1%

12Montour County, PAPA17,8681976+1%

13Perry County, PAPA46,8061976+1%

14York County, PAPA473,1971976+1%

15Bucks County, PAPA647,8281975+1%

16Susquehanna County, PAPA38,2371975+1%

17Union County, PAPA42,3131974+1%

18Wyoming County, PAPA25,7901974+1%

19Snyder County, PAPA39,6551973+0%

20Sullivan County, PAPA5,8561973+1%

21Juniata County, PAPA23,4031973+1%

22Carbon County, PAPA65,8681972+1%

23Huntingdon County, PAPA43,0011972+1%

24Dauphin County, PAPA293,3511972+1%

25Lebanon County, PAPA146,3801972+1%

26Tioga County, PAPA40,5021972+1%

27Bedford County, PAPA47,4801971+1%

28Northampton County, PAPA324,4111971+1%

29Montgomery County, PAPA877,6431971+1%

30Clearfield County, PAPA78,1001970+1%

31Columbia County, PAPA66,1931970+1%

32Indiana County, PAPA82,8781970+0%

33Forest County, PAPA6,6141970+0%

34Berks County, PAPA440,0721969+1%

35Bradford County, PAPA59,6001969+1%

36Potter County, PAPA15,8971969+1%

37Lehigh County, PAPA384,3831968+1%

38Clarion County, PAPA36,6801967+1%

39Clinton County, PAPA37,8701967+0%

40Crawford County, PAPA81,7921966+1%

41Washington County, PAPA210,8021966+1%

42Erie County, PAPA265,8321964+1%

43Somerset County, PAPA72,0041964+0%

44Westmoreland County, PAPA349,3241964+0%

45Mercer County, PAPA107,8601963+0%

46Lycoming County, PAPA112,5871963+1%

47Elk County, PAPA29,9261961+0%

48Jefferson County, PAPA43,2551961+0%

49Greene County, PAPA33,8851960+1%

50Mifflin County, PAPA46,1271960+0%

51Luzerne County, PAPA332,1261960+1%

52Armstrong County, PAPA63,6981959+0%

53Cameron County, PAPA4,2111959+1%

54Venango County, PAPA49,3461959+0%

55Warren County, PAPA37,0381959+0%

56Fayette County, PAPA123,0211959+1%

57Allegheny County, PAPA1,225,0351957+0%

58Beaver County, PAPA166,0321957+0%

59Blair County, PAPA119,5411957+1%

60Delaware County, PAPA580,9371957+0%

61Lawrence County, PAPA83,9111957+0%

62Cambria County, PAPA128,9681956+1%

63Lackawanna County, PAPA216,5021955+1%

64Northumberland County, PAPA89,9201954+1%

65McKean County, PAPA38,9841953+1%

66Philadelphia County, PAPA1,574,2811949+1%

67Schuylkill County, PAPA145,0851946+0%

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES