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RANKING · 2020 CENSUS · 17 SHOWN OF 17

Highest Korean population share, New Hampshire cities · 2020

New Hampshire cities ranked by the share of all residents who are Korean (2020 American Community Survey). A concentration measure: Korean residents as a percentage of total population. This list covers the 17 cities in New Hampshire that qualify, ranked against each other statewide.

Korean Americans: full group profile →
New HampshireAll statesPop > 5KAll rankings
SAME RANKING BYCountiesStatesMetros
RELATEDLargest Chinese populationHighest Chinese population shareLargest Taiwanese populationHighest Taiwanese population shareLargest Hmong populationHighest Hmong population share
YEAR20202024
Highest Korean population share by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaHawaiiIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaWashingtonWisconsin
RANKPLACESTATEPOPKOREAN SHAREVS –
01Hanover, NHNH8,4791.8%–
02Portsmouth, NHNH23,0281.0%–
03Exeter, NHNH9,9640.9%–
04Durham, NHNH10,6810.7%–
05Lebanon, NHNH15,4810.5%–
06Hudson, NHNH7,4690.3%–
07Newmarket, NHNH5,6790.3%–
08Concord, NHNH44,5970.3%–
09Derry, NHNH21,3390.2%–
10Manchester, NHNH116,8180.2%–
11Hampton, NHNH10,1010.2%–
12Nashua, NHNH92,4350.1%–
13Rochester, NHNH33,7160.1%–
14Berlin, NHNH9,5020.1%–
15Dover, NHNH34,6230.0%–
16Keene, NHNH23,0720.0%–
17Laconia, NHNH17,2460.0%–
SHOWING 1–17 OF 17
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UPDATED 2026-07-24 · DATA: US CENSUS BUREAU DECENNIAL CENSUS