Lewiston, New York Zip Codes
📍 Lewiston is in Niagara County, New York with 1 zip code; the most populous is 14092.
Lewiston is a USPS city name in Niagara County, New York with a Census population of approximately 10,318 across its ZIP codes. Niagara County as a whole has 23 ZIP codes in this directory. Below you'll find every zip code serving Lewiston 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 Lewiston Zip Codes
Lewiston at a Glance
Lewiston has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 14092, has 10,318 residents.
Lewiston's ZIP has a household income of $67,835 and a home value of $246,300, a price-to-income ratio of 3.6, above the 2.9 New York ZIP median. Median rent across these ZIPs is $979 a month.
72% of households in Lewiston own their home (statewide ZIP median 80%). 40% of adults hold a bachelor's degree, above the 31% statewide median. The median poverty rate is 10.6%, above the 9.9% statewide ZIP median. Overall density is about 487 residents per square mile across 21 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.
Lewiston Zip Code Map
Interactive map of Lewiston, New York zip codes. Click any marker for details.