RANKING · 2020 CENSUS · 25 SHOWN OF 25

Largest Mexican population, New Hampshire cities · 2020

New Hampshire cities ranked by the number of residents who are Mexican origin, from the 2020 American Community Survey detailed-origin tables. Each list covers the full eligible universe; download the complete data as CSV. This list covers the 25 cities in New Hampshire that qualify, ranked against each other statewide.

Mexican Americans: full group profile →

New HampshireAll statesPop > 5KAll rankings

SAME RANKING BYCounties States Metros

RELATEDHighest Mexican population share Largest Puerto Rican population Highest Puerto Rican population share Largest Cuban population Highest Cuban population share Largest Dominican population

YEAR2010 2020 2024

RANKPLACESTATEPOPMEXICAN POPULATIONVS 2010

01Nashua, NHNH92,4351,950+64%

02Manchester, NHNH116,8181,677−20%

03Keene, NHNH23,072262+330%

04Hanover, NHNH8,479242+297%

05Hudson, NHNH7,469233+25%

06Concord, NHNH44,597219+146%

07Claremont, NHNH13,032201+593%

08Somersworth, NHNH12,171187+450%

09Lebanon, NHNH15,481184−9%

10South Hooksett, NHNH5,902129+461%

11Dover, NHNH34,623123+1438%

12Portsmouth, NHNH23,028120+0%

13Rochester, NHNH33,716116−50%

14Newmarket, NHNH5,67982+447%

15Milford, NHNH8,95680+105%

16Berlin, NHNH9,50270+180%

17Franklin, NHNH8,83969+130%

18Londonderry, NHNH12,22554+0%

19Durham, NHNH10,68154+2%

20Suncook, NHNH5,43253−73%

21Exeter, NHNH9,96450–

22Derry, NHNH21,33935−63%

23East Merrimack, NHNH5,08122–

24Hampton, NHNH10,10119−50%

25Laconia, NHNH17,24610−95%

SHOWING 1–25 OF 25

Download CSV (full list, 25 rows)

UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS