RANKING · 2020 CENSUS · 16 SHOWN OF 16

Highest per-capita income, Maine counties · 2020

Maine counties ranked by per-capita income (2020 ACS) — total personal income divided by every resident, including children. This list covers the 16 counties in Maine that qualify, ranked against each other statewide.

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SAME RANKING BYCities States Metros ZIP codes

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPPER CAPITA INCOMEVS 2000

01Cumberland County, MEME317,222$41,822+75%

02York County, MEME222,434$37,009+74%

03Hancock County, MEME57,171$35,345+78%

04Sagadahoc County, MEME37,979$35,226+73%

05Lincoln County, MEME36,595$35,114+69%

06Knox County, MEME41,117$34,420+72%

07Kennebec County, MEME129,067$31,486+70%

08Waldo County, MEME40,693$31,091+78%

09Androscoggin County, MEME116,487$29,947+60%

10Franklin County, MEME30,824$29,905+89%

11Penobscot County, MEME157,967$29,603+66%

12Oxford County, MEME60,346$26,799+58%

13Aroostook County, MEME66,609$26,774+78%

14Washington County, MEME31,334$26,049+84%

15Piscataquis County, MEME17,409$25,511+77%

16Somerset County, MEME51,620$25,023+62%

SHOWING 1–16 OF 16

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UPDATED 2026-08-08 · DATA: US CENSUS BUREAU DECENNIAL CENSUS