The Town FilesLangdon, New Hampshire
Town in Sullivan County · population 651 (2020 Census)
- Median home
- $281,900
- Household income
- $97,917
- Jan low / Jul high
- 13° / 81°
- Snow a year
- 60 in
- Tornadoes ≤10 mi since 1950
- 11
- Median age
- 42.3
Langdon is a town of 651 people in Sullivan County, New Hampshire. The median home is worth $281,900, below the typical New Hampshire town ($357,650). It ranks easier by car than 95% of New Hampshire towns, quieter than 81% of New Hampshire towns, better for first-time buyers than 71% of New Hampshire towns.
How Langdon ranks
Percentile among New Hampshire towns with at least 500 people on The Town Files lifestyle rankings. 50 is typical for the state; 90 means better than 90% of New Hampshire towns.
Homes and cost of living
The median home in Langdon is worth $281,900, below the typical New Hampshire town ($357,650). Homes cost about 2.9 times the median household income of $97,917, which is more affordable than 93% of New Hampshire towns. Median rent is $1,417 a month. 91.4% of households own their home.
| Housing | Langdon | Typical New Hampshire town |
|---|---|---|
| Median home value | $281,900 | $357,650 |
| Median rent | $1,417 | $1,285 |
| Median household income | $97,917 | $94,107 |
| Home value ÷ income | 2.9× | 3.8× |
| Homeownership | 91.4% | 82.1% |
| Median year built | 1984 | 1978 |
| Seasonal / vacation homes | 10.2% | — |
Who lives in Langdon
| People | Langdon | Typical New Hampshire town |
|---|---|---|
| Median age | 42.3 | 46.3 |
| Age 65 and over | 26.2% | 22.3% |
| Under 18 | 23.5% | — |
| Bachelor's degree or higher | 26.5% | 36.8% |
| Below the poverty line | 4.6% | 7.2% |
| Veterans | 4.9% | — |
| Born outside the U.S. | 0.5% | — |
| Work from home | 14.6% | 14.2% |
| Average commute | 30.3 min | 27.1 min |
| Homes with broadband | 89.4% | 92.5% |
Weather in Langdon
July highs average 80.7°F and January lows 12.5°F. About 47.0 inches of rain and melted snow fall a year, with 59.9 inches of snow (typical New Hampshire town: 67.7 in). Expect about 7 days a year at 90°F or hotter and 163 nights at or below freezing.
Tornadoes, storms and disasters
11 tornadoes have passed within 10 miles of Langdon since 1950, compared with 5 for the typical New Hampshire town. 3 rated (E)F2 or stronger. The strongest, an F2, struck on August 11, 1966 about 9.6 miles from the town center. The most recent was on May 16, 2022.
Hail of 1 inch or larger has been reported within 10 miles 39 times; the largest was 2.00 inches on May 29, 2012.
Severe weather in Sullivan County since 1996
Sullivan County has been included in 33 federal disaster or emergency declarations since 1953, most often for flood, hurricane, snowstorm.
| Declared | Incident | Declaration |
|---|---|---|
| July 10, 2024 | Winter Storm | DR-4799: Severe Winter Storm And Flooding |
| September 14, 2023 | Flood | DR-4740: Severe Storms And Flooding |
| October 4, 2021 | Flood | DR-4624: Severe Storm And Flooding |
| April 3, 2020 | Biological | DR-4516: Covid-19 Pandemic |
| March 13, 2020 | Biological | EM-3445: Covid-19 |
Jobs and pay in Sullivan County
Sullivan County had 13,867 jobs in 2024, paying an average of $58,062 a year. Unemployment was 1.9% in 2023; in Langdon itself the ACS puts it at 3.4%.
Public schools in Langdon
3 public schools with 523 students, about 12.5 students per teacher.
| School | Grades | Students | Per teacher |
|---|---|---|---|
| Fall Mountain Regional High School | 9-12 | 486 | 12.5 |
| Sarah Porter School | 1-4 | 23 | 11.5 |
| Fall Mountain Regional -Pre School Program | PK-PK | 14 | 14.0 |
Towns near Langdon
- Acworth, NH4.1 mi · 853 people · home $273,000
- Charlestown, NH4.3 mi · 4,806 people · home $228,000
- Charlestown, NH4.6 mi · 1,078 people · home $119,800
- North Walpole, NH5.2 mi · 785 people · home $201,000
- Bellows Falls, VT6.2 mi · 2,747 people · home $195,600
- Alstead, NH7.0 mi · 1,864 people · home $271,600
- Rockingham, VT7.5 mi · 4,832 people · home $210,900
- Walpole, NH7.6 mi · 3,633 people · home $319,800
Langdon questions
Is Langdon, New Hampshire a good place to retire?
On The Town Files lifestyle rankings, Langdon scores better for retirees than 53% of New Hampshire towns and quieter than 81%. 26.2% of residents are 65 or older (median age 42.3).
How much does a house cost in Langdon?
The median owner-occupied home in Langdon is valued at $281,900 (Census ACS 2020–2024), against a median household income of $97,917, so homes cost about 2.9 times income. Median rent is $1,417 a month.
What is the weather like in Langdon?
July highs average 80.7°F and January lows 12.5°F (NOAA 1991–2020 normals). It gets about 47.0 inches of precipitation a year and 59.9 inches of snow.
Does Langdon get tornadoes?
11 tornadoes have passed within 10 miles of Langdon since 1950 (NOAA Storm Events); the strongest was a F2 on August 11, 1966. The typical New Hampshire town has had 5.
- U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024)
- U.S. Census Bureau, 2020 Census and 2025 Gazetteer (2020 / 2025)
- NOAA NCEI U.S. Climate Normals (1991–2020)
- NOAA NCEI Storm Events Database (1950–2026)
- FEMA OpenFEMA Disaster Declarations (this product uses the FEMA OpenFEMA API but is not endorsed by FEMA) (1953–2026)
- NCES Common Core of Data (2023–24)
- BLS Quarterly Census of Employment and Wages; USDA ERS county unemployment (BLS LAUS) (2000–2024)
- The Town Files lifestyle rankings, built from federal demographic, school, crime and housing data (2025)