Somers, New York Zip Codes
📍 Somers is in Westchester County, New York with 1 zip code; the most populous is 10589.
Somers is a USPS city name in Westchester County, New York with a Census population of approximately 7,266 across its ZIP codes. Westchester County as a whole has 92 ZIP codes in this directory. Below you'll find every zip code serving Somers 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 Somers Zip Codes
Somers at a Glance
Somers has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 10589, has 7,266 residents.
Somers's ZIP has a household income of $123,293 and a home value of $521,200, a price-to-income ratio of 4.2, above the 2.9 New York ZIP median. Median rent across these ZIPs is $3,501 a month.
91% of households in Somers own their home (statewide ZIP median 80%). 66% of adults hold a bachelor's degree, far above the 31% statewide median. The median poverty rate is 3.5%, far below the 9.9% statewide ZIP median. Overall density is about 1,038 residents per square mile across 7 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.
Somers Zip Code Map
Interactive map of Somers, New York zip codes. Click any marker for details.