Jefferson, New York Zip Codes
📍 Jefferson is in Schoharie County, New York with 1 zip code; the most populous is 12093.
Jefferson is a USPS city name in Schoharie County, New York with a Census population of approximately 1,258 across its ZIP codes. Schoharie County as a whole has 18 ZIP codes in this directory. Below you'll find every zip code serving Jefferson 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 Jefferson Zip Codes
Jefferson at a Glance
Jefferson has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 12093, has 1,258 residents.
Jefferson's ZIP has a household income of $61,250 and a home value of $162,000, a price-to-income ratio of 2.6, below the 2.9 New York ZIP median. Median rent across these ZIPs is $883 a month.
90% of households in Jefferson own their home (statewide ZIP median 80%). 27% of adults hold a bachelor's degree, below the 31% statewide median. The median poverty rate is 12.7%, above the 9.9% statewide ZIP median. Overall density is about 19 residents per square mile across 65 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.
Jefferson Zip Code Map
Interactive map of Jefferson, New York zip codes. Click any marker for details.