RANKING · 2010 CENSUS · 12 SHOWN OF 12

Highest Bulgarian population share, Massachusetts counties · 2010

Massachusetts counties ranked by the share of all residents who are Bulgarian ancestry (2023 American Community Survey). A concentration measure: Bulgarian residents as a percentage of total population. This list covers the 12 counties in Massachusetts 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

Highest Bulgarian population share by state

RANKPLACESTATEPOPBULGARIAN SHAREVS 2000

01Nantucket County, MAMA14,7581.4%–

02Dukes County, MAMA21,2190.4%–

03Barnstable County, MAMA233,5390.1%–

04Middlesex County, MAMA1,669,9790.1%–

05Norfolk County, MAMA739,7490.1%–

06Suffolk County, MAMA791,8910.1%–

07Hampshire County, MAMA164,0650.1%–

08Plymouth County, MAMA546,8290.0%–

09Worcester County, MAMA888,5020.0%–

10Essex County, MAMA826,6530.0%–

11Hampden County, MAMA464,3380.0%–

12Franklin County, MAMA70,6980.0%–

SHOWING 1–12 OF 12

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