Altamont, New York Zip Codes
📍 Altamont is in Albany County, New York with 1 zip code; the most populous is 12009.
Altamont is a USPS city name in Albany County, New York with a Census population of approximately 8,068 across its ZIP codes. Albany County as a whole has 80 ZIP codes in this directory. Below you'll find every zip code serving Altamont 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 Altamont Zip Codes
Altamont at a Glance
Altamont has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 12009, has 8,068 residents.
Altamont's ZIP has a household income of $114,352 and a home value of $321,500, a price-to-income ratio of 2.8, in line with the 2.9 New York ZIP median. Median rent across these ZIPs is $1,282 a month.
78% of households in Altamont own their home (statewide ZIP median 80%). 53% of adults hold a bachelor's degree, far above the 31% statewide median. The median poverty rate is 3.3%, far below the 9.9% statewide ZIP median. Overall density is about 153 residents per square mile across 53 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.
Altamont Zip Code Map
Interactive map of Altamont, New York zip codes. Click any marker for details.