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RANKING · 2024 ACS · 59 SHOWN OF 59

Highest Romanian population share, Pennsylvania counties

Pennsylvania counties ranked by the share of all residents who are Romanian ancestry (2024 American Community Survey). A concentration measure: Romanian residents as a percentage of total population. This list covers the 59 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
01Carbon County, PAPA65,8680.4%+0.4 pts
02Lawrence County, PAPA83,9110.3%−0.1 pts
03Berks County, PAPA440,0720.3%+0.1 pts
04Mercer County, PAPA107,8600.2%−0.1 pts
05Jefferson County, PAPA43,2550.2%+0.2 pts
06Bucks County, PAPA647,8280.2%−0.0 pts
07Montgomery County, PAPA877,6430.2%−0.1 pts
08Lancaster County, PAPA563,1590.2%+0.1 pts
09Allegheny County, PAPA1,225,0350.2%+0.0 pts
10Lehigh County, PAPA384,3830.2%−0.0 pts
11Warren County, PAPA37,0380.2%+0.1 pts
12Philadelphia County, PAPA1,574,2810.1%+0.0 pts
13Dauphin County, PAPA293,3510.1%+0.0 pts
14Monroe County, PAPA167,1790.1%−0.2 pts
15Cumberland County, PAPA277,2700.1%+0.0 pts
16Centre County, PAPA157,3930.1%−0.0 pts
17Luzerne County, PAPA332,1260.1%−0.1 pts
18Erie County, PAPA265,8320.1%−0.1 pts
19Chester County, PAPA557,1160.1%−0.1 pts
20Delaware County, PAPA580,9370.1%−0.1 pts
21Northumberland County, PAPA89,9200.1%+0.0 pts
22Beaver County, PAPA166,0320.1%−0.1 pts
23Lebanon County, PAPA146,3800.1%−0.1 pts
24Northampton County, PAPA324,4110.1%−0.0 pts
25Wayne County, PAPA51,7030.1%−0.1 pts
26York County, PAPA473,1970.1%−0.0 pts
27Pike County, PAPA62,8080.1%−0.2 pts
28Crawford County, PAPA81,7920.1%+0.0 pts
29Lackawanna County, PAPA216,5020.1%−0.0 pts
30Montour County, PAPA17,8680.1%+0.0 pts
31Schuylkill County, PAPA145,0850.1%+0.0 pts
32Huntingdon County, PAPA43,0010.1%+0.0 pts
33Westmoreland County, PAPA349,3240.1%−0.1 pts
34Potter County, PAPA15,8970.0%−0.2 pts
35Lycoming County, PAPA112,5870.0%−0.1 pts
36Butler County, PAPA200,1690.0%−0.1 pts
37Franklin County, PAPA160,6520.0%+0.0 pts
38McKean County, PAPA38,9840.0%−0.0 pts
39Blair County, PAPA119,5410.0%+0.0 pts
40Cambria County, PAPA128,9680.0%−0.1 pts
41Washington County, PAPA210,8020.0%−0.0 pts
42Greene County, PAPA33,8850.0%+0.0 pts
43Tioga County, PAPA40,5020.0%−0.0 pts
44Armstrong County, PAPA63,6980.0%−0.0 pts
45Wyoming County, PAPA25,7900.0%+0.0 pts
46Somerset County, PAPA72,0040.0%−0.0 pts
47Perry County, PAPA46,8060.0%+0.0 pts
48Adams County, PAPA107,5940.0%−0.0 pts
49Union County, PAPA42,3130.0%−0.1 pts
50Columbia County, PAPA66,1930.0%−0.0 pts
51Indiana County, PAPA82,8780.0%−0.0 pts
52Susquehanna County, PAPA38,2370.0%+0.0 pts
53Venango County, PAPA49,3460.0%−0.1 pts
54Bradford County, PAPA59,6000.0%+0.0 pts
55Elk County, PAPA29,9260.0%
56Forest County, PAPA6,6140.0%−0.0 pts
57Clearfield County, PAPA78,1000.0%−0.0 pts
58Snyder County, PAPA39,6550.0%−0.1 pts
59Fayette County, PAPA123,0210.0%−0.2 pts
SHOWING 1–59 OF 59
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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES