RANKING · 2020 CENSUS · 46 SHOWN OF 46

Largest Ecuadorian population, Pennsylvania counties · 2020

Pennsylvania counties ranked by the number of residents who are Ecuadorian origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 46 counties in Pennsylvania that qualify, ranked against each other statewide.

Ecuadorian Americans: full group profile →

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

YEAR2010 2020 2024

Largest Ecuadorian population by state

RANKPLACESTATEPOPECUADORIAN POPULATIONVS 2010

01Lehigh County, PAPA384,3832,845+51%

02Philadelphia County, PAPA1,574,2811,977+93%

03Berks County, PAPA440,0721,263+0%

04Delaware County, PAPA580,9371,094−17%

05Monroe County, PAPA167,1791,075+11%

06Chester County, PAPA557,1161,043+71%

07Northampton County, PAPA324,411964+151%

08Luzerne County, PAPA332,126730+139%

09Bucks County, PAPA647,828546−6%

10Montgomery County, PAPA877,643483−35%

11Lancaster County, PAPA563,159462−14%

12Allegheny County, PAPA1,225,035354+123%

13York County, PAPA473,197301−1%

14Cumberland County, PAPA277,270295–

15Dauphin County, PAPA293,351251−61%

16Lackawanna County, PAPA216,502227+266%

17Lebanon County, PAPA146,38098−13%

18Pike County, PAPA62,80893−65%

19Centre County, PAPA157,39390+157%

20Mercer County, PAPA107,86083+938%

21Susquehanna County, PAPA38,23763+1160%

22Schuylkill County, PAPA145,08544+7%

23Westmoreland County, PAPA349,32435+6%

24Beaver County, PAPA166,03234−62%

25Erie County, PAPA265,83225−43%

26Adams County, PAPA107,59424−66%

27Washington County, PAPA210,80223+188%

28Columbia County, PAPA66,19317+21%

29Snyder County, PAPA39,65516−36%

30Cambria County, PAPA128,96815–

31Lawrence County, PAPA83,91113−73%

32Perry County, PAPA46,80612–

33Bradford County, PAPA59,60010–

34Wayne County, PAPA51,70310−57%

35Blair County, PAPA119,5418–

36Lycoming County, PAPA112,5877–

37Fayette County, PAPA123,0215–

38Venango County, PAPA49,3465–

39Wyoming County, PAPA25,7905–

40Carbon County, PAPA65,8684–

41Franklin County, PAPA160,6524−87%

42Huntingdon County, PAPA43,0014−75%

43Armstrong County, PAPA63,6984–

44Potter County, PAPA15,8973–

45Northumberland County, PAPA89,9202–

46Clearfield County, PAPA78,1001–

SHOWING 1–46 OF 46

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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS