RANKING · 2024 ACS · 63 SHOWN OF 63

Highest Dominican population share, Pennsylvania counties

Pennsylvania counties ranked by the share of all residents who are Dominican origin (2024 American Community Survey). A concentration measure: Dominican residents as a percentage of total population. This list covers the 63 counties in Pennsylvania that qualify, ranked against each other statewide. The median across all 63 is 0.1%. Biggest climber in the top 100 since 2020: Mercer County, PA, up 28 places to #18.

Dominican Americans: full group profile →

PennsylvaniaAll states All rankings

SAME RANKING BYCities States Metros

YEAR2010 2020 2024

RANKPLACESTATEPOPDOMINICAN SHAREVS 2010

01Lehigh County, PAPA384,3838.9%+6.4 pts

02Luzerne County, PAPA332,1268.1%+6.2 pts

03Berks County, PAPA440,0727.0%+4.7 pts

04▲2Lebanon County, PAPA146,3802.6%+2.2 pts

05▼1Philadelphia County, PAPA1,574,2812.4%+1.5 pts

06▼1Monroe County, PAPA167,1792.2%+0.8 pts

07Northampton County, PAPA324,4112.0%+1.6 pts

08▲3Schuylkill County, PAPA145,0851.8%+1.6 pts

09▲3Lackawanna County, PAPA216,5021.8%+1.4 pts

10Dauphin County, PAPA293,3511.7%+1.5 pts

11▲2Pike County, PAPA62,8081.4%+1.0 pts

12▼4York County, PAPA473,1971.4%+1.0 pts

13▼4Lancaster County, PAPA563,1591.3%+0.9 pts

14▲6Carbon County, PAPA65,8680.8%+0.6 pts

15▲23Forest County, PAPA6,6140.6%+0.5 pts

16Sullivan County, PAPA5,8560.5%–

17Franklin County, PAPA160,6520.5%+0.3 pts

18▲28Mercer County, PAPA107,8600.4%+0.4 pts

19▲11Chester County, PAPA557,1160.4%+0.3 pts

20▲2Wayne County, PAPA51,7030.4%−0.1 pts

21▲4Bucks County, PAPA647,8280.4%+0.2 pts

22▼6Cumberland County, PAPA277,2700.4%+0.3 pts

23Montgomery County, PAPA877,6430.3%+0.3 pts

24▼6Northumberland County, PAPA89,9200.2%+0.1 pts

25▼1Delaware County, PAPA580,9370.2%+0.1 pts

26Clarion County, PAPA36,6800.2%+0.2 pts

27▼13Clearfield County, PAPA78,1000.2%–

28▼7Adams County, PAPA107,5940.2%+0.2 pts

29▲12Allegheny County, PAPA1,225,0350.2%+0.1 pts

30▼15Union County, PAPA42,3130.2%−0.4 pts

31▼2Erie County, PAPA265,8320.1%+0.1 pts

32▲15Beaver County, PAPA166,0320.1%+0.1 pts

33Warren County, PAPA37,0380.1%–

34▼2Washington County, PAPA210,8020.1%+0.1 pts

35▼9Columbia County, PAPA66,1930.1%0.0 pts

36▼5Centre County, PAPA157,3930.1%0.0 pts

37▲7Perry County, PAPA46,8060.1%+0.1 pts

38▼19Juniata County, PAPA23,4030.1%–

39▼5Susquehanna County, PAPA38,2370.1%+0.1 pts

40▲11Blair County, PAPA119,5410.1%+0.1 pts

41Tioga County, PAPA40,5020.1%–

42▼5Lycoming County, PAPA112,5870.1%+0.1 pts

43Clinton County, PAPA37,8700.1%0.0 pts

44▼1Westmoreland County, PAPA349,3240.1%+0.1 pts

45▼3Lawrence County, PAPA83,9110.1%–

46▼11Cambria County, PAPA128,9680.1%0.0 pts

47▲6Venango County, PAPA49,3460.1%+0.1 pts

48Mifflin County, PAPA46,1270.1%0.0 pts

49▼1Fayette County, PAPA123,0210.1%+0.1 pts

50▼14Butler County, PAPA200,1690.0%0.0 pts

51▲5Somerset County, PAPA72,0040.0%0.0 pts

52▼25Indiana County, PAPA82,8780.0%0.0 pts

53▼14Huntingdon County, PAPA43,0010.0%0.0 pts

54▼26Snyder County, PAPA39,6550.0%–

55▼10Wyoming County, PAPA25,7900.0%–

56Potter County, PAPA15,8970.0%–

57Montour County, PAPA17,8680.0%0.0 pts

58▼25McKean County, PAPA38,9840.0%−0.1 pts

59▼10Armstrong County, PAPA63,6980.0%–

60Elk County, PAPA29,9260.0%–

61▼11Crawford County, PAPA81,7920.0%–

62▼10Bedford County, PAPA47,4800.0%0.0 pts

63▼23Bradford County, PAPA59,6000.0%−0.1 pts

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UPDATED 2026-09-11 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES