Lyme Flag

Lyme

County:
Grafton County
County Seat:
No
Area (mi²):
53.82
State:
New Hampshire

Lyme is located in Grafton County, New Hampshire. Lyme has a 2025 population of 1,713. Lyme is currently declining at a rate of -0.75% annually and its population has decreased by -1.66% since the most recent census, which recorded a population of 1,742 in 2020.

The average household income in Lyme is $212,333 with a poverty rate of 1.56%. The median age in Lyme is 51.1 years: 52.4 years for males, and 49.1 years for females.

1.7K
Total Population
32
Density (mi²)
-13 -0.75%
Growth

Lyme Population

Lyme Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Lyme includes 90.97% White, and smaller percentages for Asian, Black or African American, Native American and multiracial populations.

Population by Race

White (91.0%)

Two or more races (5.9%)

Asian (2.5%)

Black or African American (0.5%)

Native American (0.1%)

Race
Population
Percentage (of total)
White1,52190.97%
Two or more races995.92%
Asian422.51%
Black or African American90.54%
Native American10.06%

Lyme Marital Status

OverallMalesFemales0%10%20%30%40%50%60%70%80%90%100%

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Lyme's average per capita income is $67,691. Household income levels show a median of $141,719. The poverty rate stands at 1.56%.

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$183,393-
Families$154,931$244,963
Households$141,719$212,333
Non Families$70,625$106,819

$67,691

Average Income

$141,719

Median Household Income

1.56%

Poverty Rate

Nearby Cities

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)