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Advertise here →Plymouth, NH · Houses & Market Data
Houses in Plymouth, NH (Grafton County) — Census median home value $274,200, county listing prices down about 4.2% over the past year. Market data for Plymouth houses and the broader area.
Plymouth, NH is in Grafton County, New Hampshire — this guide covers houses in Plymouth and the whole local market: resale homes, condos, land, and new construction. The most recent Census estimate puts the population at 4,877, with a median household income of $77,368. Census data puts Plymouth houses at a median value of $274,200 (all owner-occupied homes); Grafton County's current median listing price runs $482,450, down about 4.2% over the past year.
Info from government sites and builders may have provided source info.
Market overview
Plymouth is in Grafton County, New Hampshire. Manifest Census and county price-trend data provide baseline context for houses in Plymouth and the surrounding county market.
$274,200
4,877
$77,368
6.77% YoY
Population, income, and median home value from the project batch manifest (Census ACS 2023 5-year). County price trend from FHFA county HPI when present in the manifest row.
At a glance
4,877
Grafton County
$77,368
$274,200
$482,450
$1,312/mo
-4.2%
Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About
Local resources
This featured-agent spot is open for a licensed local real estate professional in New Hampshire.
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Advertise here →Why Plymouth
The Census Bureau's American Community Survey (2023 5-year estimate) puts Plymouth's median home value — across all owner-occupied homes, not just recent sales — at $274,200. Separately, Grafton County's current median listing price (via Realtor.com data, 2026-06-01) runs $482,450. These cover different geography (city vs. county) and different measures (assessed value vs. active listings), which is why we show both rather than picking one — full source list on our data sources page.
Grafton County's FHFA house price index shows a 6.77% annual change in 2025.
Plymouth has an estimated population of 4,877 and a median household income of $77,368, per the Census Bureau's American Community Survey (2023 5-year estimate).
Plymouth's Census-reported median home value works out to about 3.5x the area's median household income, and median gross rent runs roughly 20% of that same income on an annualized basis. Housing economists commonly flag a price-to-income ratio above 4x as historically elevated -- useful context, not a personal affordability verdict.
Nearby
County guide: Grafton County — cities, market context, and local resources for the county that includes Plymouth.
USAHouses.com also helps visitors looking in nearby Grafton County and other New Hampshire communities. Some locations may not yet have dedicated pages, but many licensed professionals in this region assist surrounding communities.
Nearby communities include Ashland, Bristol, Canaan, North Woodstock, Lincoln, Enfield, Lebanon, Hanover, North Haverhill, Mountain Lakes, Woodsville, Lisbon, Bethlehem, Littleton.
More New Hampshire cities with market guides: Manchester, Nashua, Concord, Dover, Rochester, Keene, Portsmouth, Derry.
Adjacent-county Census places with USAHouses.com pages: New Hampton (~9.2 mi), Meredith (~11.9 mi), Center Sandwich (~14.0 mi), Laconia (~15.7 mi), Suissevale (~17.0 mi), Franklin (~19.7 mi), Melvin Village (~20.0 mi), Tilton Northfield (~21.1 mi), Belmont (~23.5 mi), New London (~26.4 mi), Wolfeboro (~26.5 mi), Center Ossipee (~27.6 mi), Blodgett Landing (~30.2 mi), Alton (~31.0 mi), Bartlett (~31.2 mi), Warner (~32.0 mi).
New construction: New Hampshire new construction.
ZIP codes
Census & home facts
4,877
$274,200
$77,368
$1,312
6.77%
$482,450
CDP
Grafton County
5.88 sq mi
3362580
Census ACS, FHFA, and FRED figures are labeled with the year present in existing CSVs. Subject to change / confirm locally.
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Common questions
The Census Bureau's American Community Survey puts the median value of houses in Plymouth at $274,200. Grafton County's current median listing price runs $482,450, down about 4.2% over the past year.
For owner-occupied houses in Plymouth, Census ACS data shows a median value of $274,200. Active listing prices in Grafton County may differ — see the market snapshot above.
Plymouth houses include resale single-family homes, condos, mobile homes, and small multi-unit buildings, plus new construction in surrounding Grafton County communities where builders are active. The housing-stock section below uses Census ACS structure counts when available for this city.
The U.S. Census Bureau's American Community Survey (2023 5-year estimate) puts Plymouth's population at approximately 4,877.
The Census ACS estimates median gross rent in Plymouth at approximately $1,312 per month.
Census ACS data puts the median household income in Plymouth at approximately $77,368.
Grafton County's FHFA house price index shows a 6.77% annual change in 2025.
Census ACS data puts Plymouth's median home value at about 3.5 times the median household income, with median gross rent equal to roughly 20% of that income annually. This is a general benchmark, not a personal pre-qualification -- your own income, debt, and down payment determine what you can actually afford.
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