Jamesport Flag

Jamesport

County:
Suffolk County
County Seat:
No
Area (mi²):
4.496
State:
New York

Jamesport is a CDP located in Suffolk County, New York. Jamesport has a 2025 population of 1,615 . Jamesport is currently declining at a rate of -0.37% annually but its population has increased by 54.4% since the most recent census, which recorded a population of 1,046 in 2020.

The average household income in Jamesport is $173,115 with a poverty rate of 4.1%. The median age in Jamesport is 61.6 years: 61.2 years for males, and 62.8 years for females. For every 100 females there are 129.2 males.

1.6K
Total Population
359
Density (mi²)
-6 -0.37%
Growth

Jamesport Population

Jamesport Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Jamesport includes 86.74% White, 9.62% Asian, and smaller percentages for Black or African American and multiracial populations.

Population by Race

White (86.74%)

Asian (9.62%)

Two or more races (3.38%)

Black or African American (0.26%)

Race
Population
Percentage (of total)
White1,33486.74%
Asian1489.62%
Two or more races523.38%
Black or African American40.26%

Jamesport Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Jamesport's average per capita income is $103,214. Household income levels show a median of $105,282. The poverty rate stands at 4.1%.

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
Families$106,532$191,731
Married Families$106,129-
Households$105,282$173,115
Non Families-$108,343

$103,214

Average Income

$105,282

Median Household Income

4.1%

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)