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Langdon

A town of 651 people in Sullivan County, New Hampshire
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Around town

The places and views that make it Langdon

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Outdoors in Langdon

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Conserved land13%1,317 of 10,379 acres
Trails11 mi0.7 mi per sq mi
Parks & preserves2named on the map

Know a trail or park that’s missing? Anyone can add it to OpenStreetMap, and it shows up here on the next refresh.

Trails & parks © OpenStreetMap contributors · Conserved land: USGS PAD-US

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Know Langdon

The town at a glance, and the guide to how things work

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About Langdon

Place in New Hampshire, United States
1787Established
651Population
16.3 sq miArea
676 ftElevation

Langdon is a town in Sullivan County, New Hampshire, United States. The population was 651 at the 2020 census.

Official town website ↗

From Wikipedia, licensed CC BY-SA 4.0 · facts via Wikidata (CC0)

Town numbers

Area code603
Living in Langdon

Housing in Langdon

$393K▲ 3.1% in a year Typical home value · Zillow

The typical Langdon home is worth about $393,000, up 3.1% in a year, 24% below the New Hampshire typical home.

Zillow Home Value Index · Redfin Data CenterHousing market →

Safety in Langdon

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Not graded

Langdon has fewer than 1,000 residents. At that size one or two incidents swing the numbers so much that a grade wouldn't be fair, so we show the counts instead.

Violent0
Property0
Reported in 20250
FBI crime data, 2025 · crimes reported to policeCrime & safety →

Schools in Langdon

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B−

School Grade B-

The public schools Langdon’s kids attend, from kindergarten through graduation, trail 54% of New Hampshire’s districts on state tests and graduation. Among towns with similar incomes, they sit near the middle.

DistrictFall Mountain Regional School DistrictSchools3

School data from the U.S. Department of Education (NCES, EDFacts). The School Grade is our own summary of state test results and graduation rates, graded within NH. Ratings are from neighbors.

Famous people from LangdonWriters, athletes, leaders and more who were born in Langdon.Meet them →

Where Langdon is

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Locator map of Langdon
Wikimedia Commons · Map: Andrew Sawyer · CC BY 2.5

Location map

New Hampshire · NH · Sullivan CountyTown boundary on OpenStreetMap →

How things work in Langdon

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Langdon

New Hampshire · NH · Sullivan County
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Boundary source: https://tigerweb.geo.census.gov/arcgis/rest/services/TIGERweb/Places_CouSub_ConCity_SubMCD/MapServer/15 · 2025-01-01