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RANKING · 1990 CENSUS · 10 SHOWN OF 10

Largest senior population, New Hampshire counties · 1990

New Hampshire counties home to the most residents aged 65 and over as of 1990. Ranked by number of people, not the senior share. This list covers the 10 counties in New Hampshire that qualify, ranked against each other statewide.

New HampshireAll statesAll rankings
SAME RANKING BYCitiesStatesMetros
RELATEDLargest foreign-born populationMost residents with a disabilityLargest veteran populationMost uninsured peopleMost unmarried peopleMost unmarried men
YEAR19902000201020202024
Largest senior population by state
All USAlaskaAlabamaArkansasArizonaCaliforniaColoradoFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWashingtonWisconsinWest VirginiaWyoming
RANKPLACESTATEPOPRESIDENTS 65 AND OVERVS –
01Hillsborough County, NHNH433,41534,382–
02Rockingham County, NHNH324,07722,625–
03Merrimack County, NHNH158,07814,577–
04Strafford County, NHNH135,04311,074–
05Grafton County, NHNH93,2259,268–
06Cheshire County, NHNH78,2699,188–
07Belknap County, NHNH65,1476,743–
08Coos County, NHNH31,3435,752–
09Carroll County, NHNH52,7845,699–
10Sullivan County, NHNH43,9615,676–
SHOWING 1–10 OF 10
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UPDATED 2026-07-15 · DATA: US CENSUS BUREAU DECENNIAL CENSUS