Lockport, New York Zip Codes
📍 Lockport is in Niagara County, New York with 2 zip codes; the most populous is 14094.
Lockport is a USPS city name in Niagara County, New York with a Census population of approximately 50,526 across its ZIP codes. Niagara County as a whole has 23 ZIP codes in this directory. Below you'll find every zip code serving Lockport 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 Lockport Zip Codes
Lockport at a Glance
Lockport has 2 ZIP codes in this directory: 2 standard delivery ZIPs. Its one ZIP with published Census housing data, 14094, has 50,526 residents.
Lockport's ZIP has a household income of $73,354 and a home value of $186,100, a price-to-income ratio of 2.5, below the 2.9 New York ZIP median. Median rent across these ZIPs is $869 a month.
72% of households in Lockport own their home (statewide ZIP median 80%). 29% of adults hold a bachelor's degree, below the 31% statewide median. The median poverty rate is 11.0%, above the 9.9% statewide ZIP median. Overall density is about 415 residents per square mile across 122 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.
Lockport Zip Code Map
Interactive map of Lockport, New York zip codes. Click any marker for details.