Sullivan County is home to 40,458 people in New Hampshire. The median age is 40.0, about 5 years above the US median. Households here earn about 17% less than in New Hampshire as a whole. Owners hold 72% of the housing stock. The typical home is worth $89,600. About 20% of adults have finished a four-year degree.
Shares are "alone or in combination": a person with both Medicare and Medicaid counts in each, so categories overlap and do not sum to 100%.
Section 09 · Service history
Veterans
Veterans by period of service, 2024
Gulf War (2001 or later)18.2%(658)
US avg: 26.4%
Gulf War (1990s)18.7%(677)
US avg: 24.3%
Vietnam era33.5%(1,211)
US avg: 33.1%
Korean War5.6%(204)
US avg: 4.5%
World War II0.4%(13)
US avg: 1%
Share of the 3,617 veterans here. A veteran who served across eras counts in each, so shares can total more than 100%. Peacetime-only service is included in the total but not shown as an era.
How many people live in Sullivan County, New Hampshire?
Sullivan County, New Hampshire has about 40,458 residents according to the 2000 Census.
What is the median household income in Sullivan County, New Hampshire?
The typical household in Sullivan County, New Hampshire earns about $40,938 a year. Half of households make more than that, and half make less.
Is Sullivan County, New Hampshire expensive?
In Sullivan County, New Hampshire, the median home is worth about $89,600, and the typical rent is about $537 a month.
How educated are people in Sullivan County, New Hampshire?
About 19.7% of adults age 25 and over in Sullivan County, New Hampshire hold a bachelor's degree or higher.
What is the poverty rate in Sullivan County, New Hampshire?
About 8.5% of people in Sullivan County, New Hampshire live below the federal poverty line.
Has Sullivan County, New Hampshire grown since 1990?
Yes, Sullivan County, New Hampshire has grown since 1990. The population has added about 1,866 residents, a change of about 5 percent over that period.
