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RANKING · 2024 ACS · 14 SHOWN OF 14

Largest Swedish population, Massachusetts counties

Massachusetts counties ranked by the number of residents who are Swedish ancestry, from the 2024 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 14 counties in Massachusetts that qualify, ranked against each other statewide.

Swedish Americans: full group profile →
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RELATEDLargest American populationHighest American population shareLargest Arab populationHighest Arab population shareLargest Egyptian populationHighest Egyptian population share
YEAR201020202024
Largest Swedish population by state
RANKPLACESTATEPOPSWEDISH POPULATIONVS 2010
01Middlesex County, MAMA1,669,97918,986−26%
02Worcester County, MAMA888,50218,881−30%
03Plymouth County, MAMA546,82910,762−25%
04Norfolk County, MAMA739,7498,926−27%
05Essex County, MAMA826,6538,897−27%
06Bristol County, MAMA593,6406,406−17%
07Suffolk County, MAMA791,8915,675−3%
08Barnstable County, MAMA233,5395,596−11%
09Hampden County, MAMA464,3383,376−31%
10Hampshire County, MAMA164,0652,321−5%
11Franklin County, MAMA70,6981,505+0%
12Berkshire County, MAMA128,2241,229−37%
13Nantucket County, MAMA14,758242−23%
14Dukes County, MAMA21,219208−39%
SHOWING 1–14 OF 14
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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES

Largest Swedish population, Massachusetts counties · CensusEasy