RANKING · 2024 ACS · 66 SHOWN OF 66

Largest Puerto Rican population, Pennsylvania counties

Pennsylvania counties ranked by the number of residents who are Puerto Rican origin, from the 2024 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.

Puerto Rican Americans: full group profile →

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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 2010

01Philadelphia County, PAPA1,574,281126,989+5%

02Lehigh County, PAPA384,38348,080+38%

03Berks County, PAPA440,07245,598+36%

04Lancaster County, PAPA563,15938,167+35%

05Northampton County, PAPA324,41123,556+34%

06York County, PAPA473,19722,920+84%

07Dauphin County, PAPA293,35116,849+85%

08Montgomery County, PAPA877,64316,425+83%

09Monroe County, PAPA167,17914,871+29%

10Lebanon County, PAPA146,38014,057+78%

11Bucks County, PAPA647,82813,977+65%

12Luzerne County, PAPA332,12611,440+163%

13Chester County, PAPA557,11611,095+77%

14Delaware County, PAPA580,9379,444+63%

15Lackawanna County, PAPA216,5029,068+97%

16Allegheny County, PAPA1,225,0357,716+62%

17Erie County, PAPA265,8327,572+52%

18Cumberland County, PAPA277,2705,589+106%

19Schuylkill County, PAPA145,0854,034+211%

20Pike County, PAPA62,8083,608+22%

21Franklin County, PAPA160,6523,507+134%

22Northumberland County, PAPA89,9202,254+96%

23Carbon County, PAPA65,8682,117+73%

24Adams County, PAPA107,5942,059+180%

25Westmoreland County, PAPA349,3241,738+70%

26Centre County, PAPA157,3931,472+5%

27Cambria County, PAPA128,9681,120+117%

28Clearfield County, PAPA78,1001,094−10%

29Wayne County, PAPA51,7031,053+30%

30Beaver County, PAPA166,0321,004+113%

31Lycoming County, PAPA112,587943+18%

32Lawrence County, PAPA83,911866+189%

33Fayette County, PAPA123,021763+73%

34Butler County, PAPA200,169706+73%

35Mifflin County, PAPA46,127678+140%

36Mercer County, PAPA107,860617+88%

37Washington County, PAPA210,802590+36%

38Snyder County, PAPA39,655560+140%

39Columbia County, PAPA66,193556−7%

40Blair County, PAPA119,541465+25%

41Perry County, PAPA46,806457+59%

42Crawford County, PAPA81,792419+30%

43Huntingdon County, PAPA43,001418+23%

44Union County, PAPA42,313358−51%

45Indiana County, PAPA82,878346+9%

46Bradford County, PAPA59,600345+143%

47Clinton County, PAPA37,870331+241%

48Montour County, PAPA17,868271+293%

49Susquehanna County, PAPA38,237271+39%

50Venango County, PAPA49,346259−31%

51Juniata County, PAPA23,403254+20%

52McKean County, PAPA38,984246−28%

53Somerset County, PAPA72,004244−51%

54Tioga County, PAPA40,502227+22%

55Wyoming County, PAPA25,790221+6%

56Forest County, PAPA6,614189−4%

57Greene County, PAPA33,885178−26%

58Armstrong County, PAPA63,698160−17%

59Jefferson County, PAPA43,255129+59%

60Elk County, PAPA29,926103+1044%

61Bedford County, PAPA47,48093+12%

62Fulton County, PAPA14,48391+379%

63Warren County, PAPA37,03890−31%

64Clarion County, PAPA36,68086+2%

65Potter County, PAPA15,89743+13%

66Sullivan County, PAPA5,85622+120%

SHOWING 1–66 OF 66

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