12542   Zip Code Marlboro Ulster NY United States

City Marlboro
County Ulster
State New York
Latitude 41.60772
Longitude -73.99666
Population 5,612
Density 390.16 people per square mile
Time Zone America/New York
  • All demographic data comes from the 2024 American Community Survey (5-year study).
  • Learn more about each field.
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Household Income

Median household: $121,378
Median individual: $52,750

Race

Mode: 73.6% White

Gender

 50.9% male 

Rent

  $1955 / month  

Median house value: $415,600.0

Age

Median: 43.3 years old

Education

With at least college degree: 44.4%
With STEM degree: 44.0%

Marital Status

 57.1% married 

Never married: 20.6%

Labor Force Participation

 64.1% working 

Unemployed: 5.3%

Average Family Size

 3.10 people 

Commute Time

 32.9 minutes 

Health Care

 5.0% uninsured 

Poverty

 3.8%

All data comes from the SimpleMaps US Zips Comprehensive Database, February 2026.

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