Afton, New York Zip Codes
📍 Afton is in Chenango County, New York with 1 zip code; the most populous is 13730.
Afton is a USPS city name in Chenango County, New York with a Census population of approximately 2,763 across its ZIP codes. Chenango County as a whole has 22 ZIP codes in this directory. Below you'll find every zip code serving Afton 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 Afton Zip Codes
Afton at a Glance
Afton has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 13730, has 2,763 residents.
Afton's ZIP has a household income of $61,466 and a home value of $119,500, a price-to-income ratio of 1.9, below the 2.9 New York ZIP median. Median rent across these ZIPs is $811 a month.
73% of households in Afton own their home (statewide ZIP median 80%). 12% of adults hold a bachelor's degree, far below the 31% statewide median. The median poverty rate is 12.5%, above the 9.9% statewide ZIP median. Overall density is about 54 residents per square mile across 51 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.
Afton Zip Code Map
Interactive map of Afton, New York zip codes. Click any marker for details.