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RANKING · 2020 CENSUS · 10 SHOWN OF 10

Newest housing stock, New Hampshire counties · 2020

New Hampshire counties ranked by median year housing was built (2023 ACS). This list covers the 10 counties in New Hampshire that qualify, ranked against each other statewide.

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SAME RANKING BYCitiesStatesMetrosZIP codes
RELATEDMost expensive homesCheapest homesHighest median rentLowest median rentHighest homeownership rateHighest renter share
YEAR1990201020202024
Newest housing stock by state
RANKPLACESTATEPOPMEDIAN YEAR BUILTVS 2000
01Rockingham County, NHNH324,0771981
02Carroll County, NHNH52,7841980
03Grafton County, NHNH93,2251979
04Belknap County, NHNH65,1471977
05Hillsborough County, NHNH433,4151977
06Merrimack County, NHNH158,0781976
07Strafford County, NHNH135,0431976
08Sullivan County, NHNH43,9611973
09Cheshire County, NHNH78,2691971
10Coos County, NHNH31,3431966
SHOWING 1–10 OF 10
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UPDATED 2026-06-02 · DATA: US CENSUS BUREAU ACS 5-YEAR ESTIMATES