Newark Valley, New York Zip Codes
📍 Newark Valley is in Tioga County, New York with 1 zip code; the most populous is 13811.
Newark Valley is a USPS city name in Tioga County, New York with a Census population of approximately 4,102 across its ZIP codes. Tioga County as a whole has 14 ZIP codes in this directory. Below you'll find every zip code serving Newark Valley 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 Newark Valley Zip Codes
Newark Valley at a Glance
Newark Valley has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 13811, has 4,102 residents.
Newark Valley's ZIP has a household income of $80,900 and a home value of $131,500, a price-to-income ratio of 1.6, below the 2.9 New York ZIP median. Median rent across these ZIPs is $921 a month.
86% of households in Newark Valley own their home (statewide ZIP median 80%). 28% of adults hold a bachelor's degree, below the 31% statewide median. The median poverty rate is 9.5%, in line with the 9.9% statewide ZIP median. Overall density is about 66 residents per square mile across 62 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.
Newark Valley Zip Code Map
Interactive map of Newark Valley, New York zip codes. Click any marker for details.