New Lebanon, New York Zip Codes
📍 New Lebanon is in Columbia County, New York with 1 zip code; the most populous is 12125.
New Lebanon is a USPS city name in Columbia County, New York with a Census population of approximately 1,147 across its ZIP codes. Columbia County as a whole has 33 ZIP codes in this directory. Below you'll find every zip code serving New Lebanon 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 New Lebanon Zip Codes
New Lebanon at a Glance
New Lebanon has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 12125, has 1,147 residents.
New Lebanon's ZIP has a household income of $67,596 and a home value of $247,500, a price-to-income ratio of 3.7, above the 2.9 New York ZIP median. Median rent across these ZIPs is $983 a month.
77% of households in New Lebanon 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 13.2%, above the 9.9% statewide ZIP median. Overall density is about 72 residents per square mile across 16 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.
New Lebanon Zip Code Map
Interactive map of New Lebanon, New York zip codes. Click any marker for details.