Bath

County:: Grafton County
County Seat:: No
Area (mi²):: 37.712
State:: New Hampshire

Bath is located in Grafton County, New Hampshire. Bath has a 2025 population of 1,105. Bath is currently declining at a rate of -0.09% annually but its population has increased by 2.6% since the most recent census, which recorded a population of 1,077 in 2020.

The average household income in Bath is $86,811 with a poverty rate of 7.72%. The median age in Bath is 50.9 years: 51.5 years for males, and 50.7 years for females.

Demographics

The racial composition of Bath includes 96.47% White, and smaller percentages for Native American, Black or African American, Asian, Native Hawaiian or Pacific Islander, other race and multiracial populations.

Population by Race

White

Two or more races

Native American

Black or African American

Asian

Native Hawaiian or Pacific Islander

Other race

Race	Population	Percentage (of total)
White	1,012	96.47%
Two or more races	36	3.43%
Native American	1	0.1%
Black or African American	0	0%
Asian	0	0%
Native Hawaiian or Pacific Islander	0	0%
Other race	0	0%

Bath Marital Status

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Bath's average per capita income is $43,958. Household income levels show a median of $70,298. The poverty rate stands at 7.72%.

Families: A family includes the owner or renter of the home along with everyone related to them - whether through birth, marriage, or adoption. This includes relatives like spouses, children, parents, siblings, grandparents, and any other family members.

Households: A household includes all the people who occupy a housing unit (such as a house or apartment) as their usual place of residence.

Non Families: A nonfamily household is either someone living alone or when the owner/renter lives with people they aren't related to, like roommates.

Name	Median	Mean
Married Families	$105,257	-
Families	$95,573	$99,036
Households	$70,298	$86,811
Non Families	$32,321	$51,252

$43,958

Average Income

$70,298

Median Household Income

7.72%

Poverty Rate