RANKING · 2024 ACS · 34 SHOWN OF 34

Most income inequality (Gini), Maine cities

Maine cities ranked by Gini index of household income inequality, where 0 = perfect equality and 1 = maximum inequality (2023 ACS). This list covers the 34 cities in Maine that qualify, ranked against each other statewide.

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SAME RANKING BYCounties States Metros ZIP codes

YEAR2010 2024

RANKPLACESTATEPOPINCOME INEQUALITY (GINI)VS 2000

01Waterville, MEME17,5790.495–

02Belfast, MEME6,9880.493–

03Bangor, MEME32,5180.482–

04Yarmouth, MEME6,2890.479–

05Caribou, MEME7,3210.478–

06Brunswick, MEME17,6520.477–

07Houlton, MEME5,0820.476–

08Brewer, MEME9,6360.472–

09Augusta, MEME19,1550.469–

10Topsham, MEME7,2710.468–

11Portland, MEME69,9110.463–

12Old, MEME7,5890.454–

13Lewiston, MEME38,8660.450–

14Auburn, MEME25,4410.449–

15Old Orchard Beach, MEME9,2440.444–

16Bath, MEME8,8350.438–

17Biddeford, MEME22,3990.427–

18Saco, MEME21,1590.427–

19Rockland, MEME7,1420.426–

20Hampden, MEME5,1610.424–

21South Portland, MEME27,0070.423–

22Skowhegan, MEME6,6620.422–

23Sanford, MEME22,6630.421–

24Orono, MEME11,1510.420–

25Ellsworth, MEME8,8620.410–

26Presque Isle, MEME8,6940.407–

27Kittery, MEME5,1100.407–

28Kennebunk, MEME6,2210.406–

29Winslow, MEME5,8730.404–

30Westbrook, MEME21,5650.402–

31Gardiner, MEME6,2060.399–

32Gorham, MEME7,5930.367–

33Oak Hill, MEME5,6310.357–

34North Windham, MEME5,4170.347–

SHOWING 1–34 OF 34

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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES