RANKING · 2024 ACS · 34 SHOWN OF 34

Highest uninsured rate, Maine cities

Maine cities ranked by the share of residents without health insurance (2024 ACS). This list covers the 34 cities in Maine that qualify, ranked against each other statewide.

MaineAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros ZIP codes

YEAR2020 2024

RANKPLACESTATEPOPUNINSUREDVS 2020

01Ellsworth, MEME8,86210.3%+16%

02Sanford, MEME22,6638.3%−2%

03Bath, MEME8,8357.5%−23%

04Gardiner, MEME6,2067.2%+11%

05Auburn, MEME25,4417.0%−7%

06Waterville, MEME17,5796.7%−18%

07Topsham, MEME7,2716.7%+22%

08South Portland, MEME27,0076.3%−7%

09Gorham, MEME7,5936.2%+35%

10Old Orchard Beach, MEME9,2446.2%−35%

11Bangor, MEME32,5185.9%−18%

12Houlton, MEME5,0825.9%−13%

13Presque Isle, MEME8,6945.7%−33%

14Brewer, MEME9,6365.5%−43%

15Skowhegan, MEME6,6625.5%−26%

16Augusta, MEME19,1555.4%−27%

17Biddeford, MEME22,3995.0%−7%

18Portland, MEME69,9115.0%−28%

19Old, MEME7,5894.9%−29%

20Caribou, MEME7,3214.5%−22%

21Lewiston, MEME38,8664.5%−51%

22Kittery, MEME5,1104.3%−16%

23Rockland, MEME7,1424.0%−38%

24Westbrook, MEME21,5654.0%+0%

25Belfast, MEME6,9883.9%−49%

26Orono, MEME11,1513.5%+6%

27Brunswick, MEME17,6523.3%−48%

28North Windham, MEME5,4173.1%−18%

29Saco, MEME21,1593.0%−21%

30Winslow, MEME5,8733.0%−59%

31Yarmouth, MEME6,2893.0%−50%

32Hampden, MEME5,1612.7%−45%

33Oak Hill, MEME5,6312.0%−62%

34Kennebunk, MEME6,2211.8%+12%

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