RANKING · 2010 CENSUS · 26 SHOWN OF 26

Most racially diverse, New Hampshire cities · 2010

New Hampshire cities ranked by the CensusEasy Diversity Score (0 to 100), the chance two random residents are of a different race or ethnicity (2023 ACS). This list covers the 26 cities in New Hampshire that qualify, ranked against each other statewide.

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New HampshireAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros ZIP codes

RELATEDOldest by median age Youngest by median age Most foreign-born residents Highest uninsured rate Most women Most men

YEAR1990 2000 2010 2020 2024

RANKPLACESTATEPOPDIVERSITY SCOREVS 2000

01Hanover, NHNH8,47952+67%

02Nashua, NHNH92,43544+61%

03Manchester, NHNH116,81839+84%

04Lebanon, NHNH15,48129+138%

05Somersworth, NHNH12,17129+280%

06Newmarket, NHNH5,67927+97%

07Dover, NHNH34,62324+114%

08Durham, NHNH10,68122+51%

09Concord, NHNH44,59721+120%

10Portsmouth, NHNH23,02820+45%

11Milford, NHNH8,95619+159%

12Hudson, NHNH7,46918+56%

13Suncook, NHNH5,43218+316%

14East Merrimack, NHNH5,08117+42%

15Derry, NHNH21,33917+57%

16Laconia, NHNH17,24616+194%

17Londonderry, NHNH12,22515+105%

18Rochester, NHNH33,71614+143%

19Hooksett, NHNH5,87613+44%

20Hampton, NHNH10,10113+150%

21South Hooksett, NHNH5,90213+19%

22Keene, NHNH23,07213+180%

23Exeter, NHNH9,96412+121%

24Claremont, NHNH13,03211+202%

25Franklin, NHNH8,83910+89%

26Berlin, NHNH9,5028+176%

SHOWING 1–26 OF 26

Download CSV (full list, 26 rows)How this score is calculated

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