Willseyville, New York Zip Codes
📍 Willseyville is in Tioga County, New York with 1 zip code; the most populous is 13864.
Willseyville is a USPS city name in Tioga County, New York with a Census population of approximately 1,421 across its ZIP codes. Tioga County as a whole has 14 ZIP codes in this directory. Below you'll find every zip code serving Willseyville 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 Willseyville Zip Codes
Willseyville at a Glance
Willseyville has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 13864, has 1,421 residents.
Willseyville's ZIP has a household income of $53,015 and a home value of $133,300, a price-to-income ratio of 2.5, below the 2.9 New York ZIP median. Median rent across these ZIPs is $821 a month.
68% of households in Willseyville own their home (statewide ZIP median 80%). 19% of adults hold a bachelor's degree, below the 31% statewide median. The median poverty rate is 29.3%, far above the 9.9% statewide ZIP median. Overall density is about 55 residents per square mile across 26 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.
Willseyville Zip Code Map
Interactive map of Willseyville, New York zip codes. Click any marker for details.