Lempster Flag

Lempster

County:
Sullivan County
County Seat:
No
Area (mi²):
32.345
State:
New Hampshire

Lempster is located in Sullivan County, New Hampshire. Lempster has a 2025 population of 1,155. Lempster is currently growing at a rate of 0.09% annually and its population has increased by 3.49% since the most recent census, which recorded a population of 1,116 in 2020.

The average household income in Lempster is $98,731 with a poverty rate of 6.3%The median age in Lempster is 49.4 years: 51.6 years for males, and 44.1 years for females.

1.2K
Total Population
36
Density (mi²)
1 0.09%
Growth

Lempster Population

Demographics

Economics and Income Statistics

Sources

  1. US Census State Population Estimates - Most recent state estimates from the Census Bureau's Population Estimates Program
  2. US Census County Population Estimates - Most recent county estimates from the Census Bureau's Population Estimates Program
  3. American Community Survey (2009 - 2013)
  4. Census QuickFacts
  5. Historical Populations of States and Counties (1790 - 1990)