Marlborough Flag

Marlborough

County:
Ulster County
County Seat:
No
Area (mi²):
24.47
State:
New York

Marlborough is located in Ulster County, New York. Marlborough has a 2025 population of 8,809. Marlborough is currently growing at a rate of 0.08% annually and its population has increased by 1.22% since the most recent census, which recorded a population of 8,703 in 2020.

The average household income in Marlborough is $152,780 with a poverty rate of 8.94%.The median age in Marlborough is 44.6 years: 43.7 years for males, and 45.8 years for females.

8.8K
Total Population
360
Density (mi²)
7 0.08%
Growth

Marlborough Population

Marlborough Population

Data after 2023 is projected based on recent change

Demographics

The racial composition of Marlborough includes 77.49% White, 6.34% Black or African American, 3.49% other race, and smaller percentages for Asian, Native American and multiracial populations.

Population by Race

Race
Population
Percentage (of total)
White6,79277.49%
Two or more races1,01611.59%
Black or African American5566.34%
Other race3063.49%
Asian670.76%
Native American280.32%

Marlborough Marital Status

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

Married

Widowed

Divorced

Separated

Never Married

Economics and Income Statistics

Marlborough's average per capita income is $64,238. Household income levels show a median of $104,649. The poverty rate stands at 8.94%.

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$176,375-
Families$142,788$189,852
Households$104,649$152,780
Non Families$57,682$73,778

$64,238

Average Income

$104,649

Median Household Income

8.94%

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)