Londonderry, NH · Census-designated place

Londonderry, New Hampshire houses and real estate market data.

Houses in Londonderry, NH (Rockingham County) — market data for Londonderry houses and the whole local market.

Census-designated place · Census GEOID 3343140

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Londonderry, NH is a Census-designated place in Rockingham County, New Hampshire — this guide covers houses in Londonderry and the whole local market: resale homes, condos, land, and new construction.

Info from government sites and builders may have provided source info.

Open map pin ↗ · 42.853398, -71.362425

At a glance

Londonderry market snapshot

Place type

Census-designated place

County

Rockingham County

Map pin

42.853398, -71.362425

Census GEOID

3343140

Land area

12.22 sq mi

Market data compiled from public sources; deemed reliable but not guaranteed; verify independently. See About

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Why Londonderry

What makes Londonderry different

Census-designated place

The U.S. Census Bureau lists Londonderry as a Census-designated place in Rockingham County, New Hampshire — a settled community that is not an incorporated city, town, or village. This page uses the same /new-hampshire/londonderry/ guide pattern as incorporated places.

Nearby

Places around Londonderry

County guide: Rockingham County — cities, market context, and local resources for the county that includes Londonderry.

USAHouses.com also publishes Census place pages for other communities in the same county as Londonderry.

Nearby communities include Derry, Raymond, Epping, Exeter, Newfields, Newmarket, Seabrook Beach, Hampton, Hampton Beach, Portsmouth.

Adjacent-county Census places with USAHouses.com pages: East Merrimack (~6.1 mi), Hudson (~7.1 mi), Nashua (~9.7 mi), Manchester (~10.0 mi), South Hooksett (~12.5 mi), Pinardville (~12.8 mi), Amherst (~13.3 mi), Klondike Corner (~15.7 mi), Milford (~16.1 mi), Goffstown (~16.7 mi), Hooksett (~17.3 mi), New Boston (~18.8 mi), Wilton (~18.9 mi), Suncook (~20.0 mi), Greenville (~22.9 mi), Francestown (~24.7 mi).

Census & home facts

Londonderry data from published sources

County FHFA annual change (2025)

4.54%

County median listing price (FRED/Realtor.com) (2026-06-01)

$744,925

Census place type

CDP

County

Rockingham County

Land area (Census Gazetteer 2024)

12.22 sq mi

Census GEOID

3343140

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

Londonderry FAQ

What kind of place is Londonderry, NH?

The U.S. Census Bureau lists Londonderry as a Census-designated place in Rockingham County, New Hampshire — a settled community that is not an incorporated city, town, or village.

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New-home communities in Londonderry, New Hampshire

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