CensusEasy
RANKING · 2000 CENSUS · 14 SHOWN OF 14

Least racially diverse, Massachusetts counties · 2000

Massachusetts counties with the lowest CensusEasy Diversity Score, where most residents share the same race or ethnicity (2023 ACS). This list covers the 14 counties in Massachusetts that qualify, ranked against each other statewide.

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RELATEDOldest by median ageYoungest by median ageMost foreign-born residentsHighest uninsured rateMost womenMost men
YEAR19902000201020202024
Least racially diverse by state
RANKPLACESTATEPOPDIVERSITY SCOREVS 2000
01Barnstable County, MAMA233,5399+0%
02Franklin County, MAMA70,69810+0%
03Dukes County, MAMA21,21910+0%
04Berkshire County, MAMA128,22411+0%
05Bristol County, MAMA593,64017+0%
06Plymouth County, MAMA546,82919+0%
07Hampshire County, MAMA164,06521+0%
08Norfolk County, MAMA739,74925+0%
09Nantucket County, MAMA14,75826+0%
10Worcester County, MAMA888,50227+0%
11Middlesex County, MAMA1,669,97932+0%
12Essex County, MAMA826,65334+0%
13Hampden County, MAMA464,33850+0%
14Suffolk County, MAMA791,89178+0%
SHOWING 1–14 OF 14
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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES