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RANKING · 2020 CENSUS · 62 SHOWN OF 62

Highest Romanian population share, Pennsylvania counties · 2020

Pennsylvania counties ranked by the share of all residents who are Romanian ancestry (2020 American Community Survey). A concentration measure: Romanian residents as a percentage of total population. This list covers the 62 counties in Pennsylvania that qualify, ranked against each other statewide.

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RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
Highest Romanian population share by state
RANKPLACESTATEPOPROMANIAN SHAREVS 2010
01Lawrence County, PAPA83,9110.4%−0.0 pts
02Mercer County, PAPA107,8600.4%+0.1 pts
03Berks County, PAPA440,0720.3%+0.1 pts
04Fulton County, PAPA14,4830.3%
05Montgomery County, PAPA877,6430.3%−0.1 pts
06Bucks County, PAPA647,8280.2%−0.0 pts
07Clarion County, PAPA36,6800.2%
08Jefferson County, PAPA43,2550.2%+0.2 pts
09Luzerne County, PAPA332,1260.2%+0.0 pts
10Erie County, PAPA265,8320.2%−0.0 pts
11Beaver County, PAPA166,0320.2%−0.0 pts
12Allegheny County, PAPA1,225,0350.2%+0.0 pts
13Pike County, PAPA62,8080.2%−0.1 pts
14Philadelphia County, PAPA1,574,2810.1%+0.0 pts
15Lancaster County, PAPA563,1590.1%+0.0 pts
16Northampton County, PAPA324,4110.1%+0.0 pts
17Wayne County, PAPA51,7030.1%−0.1 pts
18Cumberland County, PAPA277,2700.1%+0.1 pts
19Monroe County, PAPA167,1790.1%−0.2 pts
20Delaware County, PAPA580,9370.1%−0.0 pts
21Chester County, PAPA557,1160.1%−0.0 pts
22Warren County, PAPA37,0380.1%+0.1 pts
23Westmoreland County, PAPA349,3240.1%−0.0 pts
24York County, PAPA473,1970.1%+0.0 pts
25Huntingdon County, PAPA43,0010.1%+0.0 pts
26Crawford County, PAPA81,7920.1%+0.0 pts
27Lehigh County, PAPA384,3830.1%−0.1 pts
28Lycoming County, PAPA112,5870.1%−0.1 pts
29Dauphin County, PAPA293,3510.1%−0.1 pts
30Washington County, PAPA210,8020.1%+0.0 pts
31Centre County, PAPA157,3930.1%−0.1 pts
32Perry County, PAPA46,8060.1%+0.1 pts
33Butler County, PAPA200,1690.1%−0.0 pts
34Lackawanna County, PAPA216,5020.1%−0.0 pts
35Armstrong County, PAPA63,6980.1%−0.0 pts
36Columbia County, PAPA66,1930.1%+0.0 pts
37Schuylkill County, PAPA145,0850.1%+0.0 pts
38Carbon County, PAPA65,8680.0%−0.0 pts
39Tioga County, PAPA40,5020.0%+0.0 pts
40Blair County, PAPA119,5410.0%+0.0 pts
41Bradford County, PAPA59,6000.0%+0.0 pts
42Cameron County, PAPA4,2110.0%−0.1 pts
43Cambria County, PAPA128,9680.0%−0.1 pts
44Forest County, PAPA6,6140.0%−0.0 pts
45Franklin County, PAPA160,6520.0%−0.0 pts
46Lebanon County, PAPA146,3800.0%−0.1 pts
47Indiana County, PAPA82,8780.0%−0.0 pts
48McKean County, PAPA38,9840.0%−0.0 pts
49Northumberland County, PAPA89,9200.0%−0.0 pts
50Wyoming County, PAPA25,7900.0%+0.0 pts
51Clinton County, PAPA37,8700.0%−0.1 pts
52Greene County, PAPA33,8850.0%+0.0 pts
53Adams County, PAPA107,5940.0%−0.0 pts
54Fayette County, PAPA123,0210.0%−0.1 pts
55Venango County, PAPA49,3460.0%−0.1 pts
56Somerset County, PAPA72,0040.0%−0.0 pts
57Mifflin County, PAPA46,1270.0%−0.0 pts
58Snyder County, PAPA39,6550.0%−0.1 pts
59Clearfield County, PAPA78,1000.0%−0.0 pts
60Union County, PAPA42,3130.0%−0.1 pts
61Susquehanna County, PAPA38,2370.0%+0.0 pts
62Juniata County, PAPA23,4030.0%−0.0 pts
SHOWING 1–62 OF 62
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS