RANKING · 2024 ACS · 16 SHOWN OF 16

Largest Welsh population, Maine counties

Maine counties ranked by the number of residents who are Welsh 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 16 counties in Maine that qualify, ranked against each other statewide.

Welsh Americans: full group profile →

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SAME RANKING BYCities States Metros

RELATEDLargest American population Highest American population share Largest Arab population Highest Arab population share Largest Egyptian population Highest Egyptian population share

YEAR2010 2020 2024

RANKPLACESTATEPOPWELSH POPULATIONVS 2010

01Cumberland County, MEME317,2222,997+18%

02York County, MEME222,4341,240−17%

03Penobscot County, MEME157,967984−13%

04Kennebec County, MEME129,067822−25%

05Sagadahoc County, MEME37,979663+88%

06Hancock County, MEME57,171577+29%

07Androscoggin County, MEME116,487544−39%

08Lincoln County, MEME36,595451+23%

09Knox County, MEME41,117380−18%

10Waldo County, MEME40,693345−33%

11Franklin County, MEME30,824308+14%

12Oxford County, MEME60,346245−65%

13Somerset County, MEME51,620243−50%

14Aroostook County, MEME66,609212−31%

15Piscataquis County, MEME17,409114−57%

16Washington County, MEME31,33496−67%

SHOWING 1–16 OF 16

Download CSV (full list, 16 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES

Largest Welsh population, Maine counties · CensusEasy