RANKING · 2010 CENSUS · 42 SHOWN OF 42

Largest Latvian population, Pennsylvania counties · 2010

Pennsylvania counties ranked by the number of residents who are Latvian ancestry, 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 42 counties in Pennsylvania that qualify, ranked against each other statewide.

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RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

Largest Latvian population by state

RANKPLACESTATEPOPLATVIAN POPULATIONVS 2000

01Montgomery County, PAPA877,643636–

02Philadelphia County, PAPA1,574,281570–

03Bucks County, PAPA647,828486–

04Chester County, PAPA557,116374–

05Allegheny County, PAPA1,225,035309–

06Delaware County, PAPA580,937197–

07Berks County, PAPA440,072178–

08Lancaster County, PAPA563,159125–

09Northampton County, PAPA324,411102–

10Lehigh County, PAPA384,383101–

11Westmoreland County, PAPA349,32466–

12Erie County, PAPA265,83252–

13Monroe County, PAPA167,17949–

14Washington County, PAPA210,80244–

15Centre County, PAPA157,39340–

16Mercer County, PAPA107,86038–

17Lebanon County, PAPA146,38035–

18Luzerne County, PAPA332,12635–

19York County, PAPA473,19731–

20Lackawanna County, PAPA216,50226–

21Schuylkill County, PAPA145,08525–

22Union County, PAPA42,31324–

23McKean County, PAPA38,98421–

24Wayne County, PAPA51,70321–

25Cumberland County, PAPA277,27018–

26Lycoming County, PAPA112,58717–

27Pike County, PAPA62,80816–

28Northumberland County, PAPA89,92015–

29Butler County, PAPA200,16914–

30Franklin County, PAPA160,65214–

31Crawford County, PAPA81,79210–

32Dauphin County, PAPA293,35110–

33Cambria County, PAPA128,9689–

34Tioga County, PAPA40,5029–

35Perry County, PAPA46,8068–

36Adams County, PAPA107,5946–

37Venango County, PAPA49,3466–

38Clinton County, PAPA37,8705–

39Bedford County, PAPA47,4803–

40Bradford County, PAPA59,6003–

41Clarion County, PAPA36,6803–

42Fulton County, PAPA14,4833–

SHOWING 1–42 OF 42

Download CSV (full list, 42 rows)

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