RANKING · 2010 CENSUS · 66 SHOWN OF 66

Largest Puerto Rican population, Pennsylvania counties · 2010

Pennsylvania counties ranked by the number of residents who are Puerto Rican origin, from the 2023 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 66 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 Highest Puerto Rican population share Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPPUERTO RICAN POPULATIONVS 2000

01Philadelphia County, PAPA1,574,281121,175–

02Lehigh County, PAPA384,38334,738–

03Berks County, PAPA440,07233,491–

04Lancaster County, PAPA563,15928,339–

05Northampton County, PAPA324,41117,564–

06York County, PAPA473,19712,455–

07Monroe County, PAPA167,17911,530–

08Dauphin County, PAPA293,3519,100–

09Montgomery County, PAPA877,6438,979–

10Bucks County, PAPA647,8288,449–

11Lebanon County, PAPA146,3807,877–

12Chester County, PAPA557,1166,279–

13Delaware County, PAPA580,9375,786–

14Erie County, PAPA265,8324,988–

15Allegheny County, PAPA1,225,0354,777–

16Lackawanna County, PAPA216,5024,613–

17Luzerne County, PAPA332,1264,351–

18Pike County, PAPA62,8082,947–

19Cumberland County, PAPA277,2702,717–

20Franklin County, PAPA160,6521,497–

21Centre County, PAPA157,3931,396–

22Schuylkill County, PAPA145,0851,297–

23Carbon County, PAPA65,8681,225–

24Clearfield County, PAPA78,1001,209–

25Northumberland County, PAPA89,9201,151–

26Westmoreland County, PAPA349,3241,025–

27Wayne County, PAPA51,703810–

28Lycoming County, PAPA112,587796–

29Adams County, PAPA107,594736–

30Union County, PAPA42,313732–

31Columbia County, PAPA66,193596–

32Cambria County, PAPA128,968515–

33Somerset County, PAPA72,004496–

34Beaver County, PAPA166,032472–

35Fayette County, PAPA123,021440–

36Washington County, PAPA210,802434–

37Butler County, PAPA200,169408–

38Venango County, PAPA49,346375–

39Blair County, PAPA119,541372–

40McKean County, PAPA38,984342–

41Huntingdon County, PAPA43,001340–

42Mercer County, PAPA107,860329–

43Crawford County, PAPA81,792322–

44Indiana County, PAPA82,878318–

45Lawrence County, PAPA83,911300–

46Perry County, PAPA46,806287–

47Mifflin County, PAPA46,127282–

48Greene County, PAPA33,885242–

49Snyder County, PAPA39,655233–

50Juniata County, PAPA23,403212–

51Wyoming County, PAPA25,790208–

52Forest County, PAPA6,614196–

53Susquehanna County, PAPA38,237195–

54Armstrong County, PAPA63,698192–

55Tioga County, PAPA40,502186–

56Bradford County, PAPA59,600142–

57Warren County, PAPA37,038131–

58Clinton County, PAPA37,87097–

59Clarion County, PAPA36,68084–

60Bedford County, PAPA47,48083–

61Jefferson County, PAPA43,25581–

62Montour County, PAPA17,86869–

63Potter County, PAPA15,89738–

64Fulton County, PAPA14,48319–

65Sullivan County, PAPA5,85610–

66Elk County, PAPA29,9269–

SHOWING 1–66 OF 66

Download CSV (full list, 66 rows)

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