RANKING · 2020 CENSUS · 67 SHOWN OF 67

Highest Puerto Rican population share, Pennsylvania counties · 2020

Pennsylvania counties ranked by the share of all residents who are Puerto Rican origin (2023 American Community Survey). A concentration measure: Puerto Rican residents as a percentage of total population. This list covers the 67 counties in Pennsylvania that qualify, ranked against each other statewide.

PennsylvaniaAll states All rankings

SAME RANKING BYCities States Metros

RELATEDLargest Mexican population Highest Mexican population share Largest Puerto Rican population Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN SHAREVS 2000

01Lehigh County, PAPA384,38313.2%–

02Berks County, PAPA440,07210.8%–

03Lebanon County, PAPA146,3809.6%–

04Philadelphia County, PAPA1,574,2818.8%–

05Monroe County, PAPA167,1798.1%–

06Northampton County, PAPA324,4117.8%–

07Lancaster County, PAPA563,1596.8%–

08Pike County, PAPA62,8086.6%–

09Dauphin County, PAPA293,3515.4%–

10Lackawanna County, PAPA216,5024.0%–

11York County, PAPA473,1973.8%–

12Luzerne County, PAPA332,1263.6%–

13Carbon County, PAPA65,8682.6%–

14Forest County, PAPA6,6142.5%–

15Union County, PAPA42,3132.5%–

16Wayne County, PAPA51,7032.5%–

17Erie County, PAPA265,8322.5%–

18Schuylkill County, PAPA145,0852.2%–

19Bucks County, PAPA647,8282.1%–

20Juniata County, PAPA23,4032.0%–

21Chester County, PAPA557,1161.9%–

22Cumberland County, PAPA277,2701.8%–

23Northumberland County, PAPA89,9201.8%–

24Montour County, PAPA17,8681.6%–

25Delaware County, PAPA580,9371.6%–

26Montgomery County, PAPA877,6431.5%–

27Franklin County, PAPA160,6521.5%–

28Adams County, PAPA107,5941.3%–

29Centre County, PAPA157,3931.0%–

30Columbia County, PAPA66,1931.0%–

31Snyder County, PAPA39,6551.0%–

32Perry County, PAPA46,8061.0%–

33Clearfield County, PAPA78,1000.9%–

34McKean County, PAPA38,9840.9%–

35Mercer County, PAPA107,8600.8%–

36Greene County, PAPA33,8850.7%–

37Lawrence County, PAPA83,9110.7%–

38Huntingdon County, PAPA43,0010.6%–

39Bradford County, PAPA59,6000.6%–

40Susquehanna County, PAPA38,2370.6%–

41Cambria County, PAPA128,9680.6%–

42Crawford County, PAPA81,7920.6%–

43Somerset County, PAPA72,0040.6%–

44Blair County, PAPA119,5410.6%–

45Clinton County, PAPA37,8700.5%–

46Sullivan County, PAPA5,8560.5%–

47Allegheny County, PAPA1,225,0350.5%–

48Mifflin County, PAPA46,1270.5%–

49Elk County, PAPA29,9260.5%–

50Potter County, PAPA15,8970.5%–

51Lycoming County, PAPA112,5870.5%–

52Cameron County, PAPA4,2110.5%–

53Beaver County, PAPA166,0320.5%–

54Wyoming County, PAPA25,7900.4%–

55Washington County, PAPA210,8020.4%–

56Westmoreland County, PAPA349,3240.4%–

57Warren County, PAPA37,0380.4%–

58Tioga County, PAPA40,5020.4%–

59Butler County, PAPA200,1690.4%–

60Bedford County, PAPA47,4800.3%–

61Fayette County, PAPA123,0210.3%–

62Indiana County, PAPA82,8780.3%–

63Armstrong County, PAPA63,6980.3%–

64Jefferson County, PAPA43,2550.3%–

65Venango County, PAPA49,3460.3%–

66Clarion County, PAPA36,6800.3%–

67Fulton County, PAPA14,4830.2%–

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