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RANKING · 2010 CENSUS · 13 SHOWN OF 13

Highest Romanian population share, Massachusetts counties · 2010

Massachusetts counties ranked by the share of all residents who are Romanian ancestry (2010 American Community Survey). A concentration measure: Romanian residents as a percentage of total population. This list covers the 13 counties in Massachusetts that qualify, ranked against each other statewide. The median across all 13 is 0.1%.

Romanian Americans: full group profile →
SAME RANKING BYCitiesStatesMetros
Highest Romanian population share by state
RANKPLACESTATEPOPROMANIAN SHAREVS –
01Franklin County, MAMA70,6980.4%–
02Middlesex County, MAMA1,669,9790.2%–
03Norfolk County, MAMA739,7490.2%–
04Hampshire County, MAMA164,0650.2%–
05Berkshire County, MAMA128,2240.1%–
06Suffolk County, MAMA791,8910.1%–
07Plymouth County, MAMA546,8290.1%–
08Hampden County, MAMA464,3380.1%–
09Essex County, MAMA826,6530.1%–
10Worcester County, MAMA888,5020.1%–
11Barnstable County, MAMA233,5390.1%–
12Bristol County, MAMA593,6400.0%–
13Dukes County, MAMA21,2190.0%–
SHOWING 1–13 OF 13

UPDATED 2026-09-11 · DATA: US CENSUS BUREAU DECENNIAL CENSUS