Chelsea, New York Zip Codes
📍 Chelsea is in Dutchess County, New York with 1 zip code; the most populous is 12512.
Chelsea is a USPS city name in Dutchess County, New York with a Census population of approximately 232 across its ZIP codes. Dutchess County as a whole has 39 ZIP codes in this directory. Below you'll find every zip code serving Chelsea with population, income and home value, a map, and the city's affordability profile.
Population and demographic data sourced from the U.S. Census Bureau American Community Survey (ACS) 5-Year Estimates. ZIP code routing data sourced from the United States Postal Service (USPS).
All Chelsea Zip Codes
Chelsea at a Glance
Chelsea has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 12512, has 232 residents.
Chelsea's ZIP has a household income of $96,151 and a home value of $435,300, a price-to-income ratio of 4.5, far above the 2.9 New York ZIP median.
85% of households in Chelsea own their home (statewide ZIP median 80%). 72% of adults hold a bachelor's degree, far above the 31% statewide median. Overall density is about 773 residents per square mile across 0 square miles of ZIP land area.
Medians are taken across the ZIP codes listed below (each ZIP weighted equally); PO Box and no-data ZIPs are excluded. Definitions on the methodology page; statewide comparisons in the 2026 New York ZIP Code Affordability Report.
Chelsea Zip Code Map
Interactive map of Chelsea, New York zip codes. Click any marker for details.