Glens Falls, New York Zip Codes
📍 Glens Falls is in Warren County, New York with 1 zip code; the most populous is 12801.
Glens Falls is a USPS city name in Warren County, New York with a Census population of approximately 14,689 across its ZIP codes. Warren County as a whole has 23 ZIP codes in this directory. Below you'll find every zip code serving Glens Falls 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 Glens Falls Zip Codes
Glens Falls at a Glance
Glens Falls has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 12801, has 14,689 residents.
Glens Falls's ZIP has a household income of $70,019 and a home value of $196,000, a price-to-income ratio of 2.8, in line with the 2.9 New York ZIP median. Median rent across these ZIPs is $1,050 a month.
51% of households in Glens Falls own their home (statewide ZIP median 80%). 33% of adults hold a bachelor's degree, above the 31% statewide median. The median poverty rate is 11.6%, above the 9.9% statewide ZIP median. Overall density is about 3,866 residents per square mile across 4 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.
Glens Falls Zip Code Map
Interactive map of Glens Falls, New York zip codes. Click any marker for details.