Calcium, New York Zip Codes
📍 Calcium is in Jefferson County, New York with 1 zip code; the most populous is 13616.
Calcium is a USPS city name in Jefferson County, New York with a Census population of approximately 1,560 across its ZIP codes. Jefferson County as a whole has 42 ZIP codes in this directory. Below you'll find every zip code serving Calcium 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 Calcium Zip Codes
Calcium at a Glance
Calcium has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 13616, has 1,560 residents.
Calcium's ZIP has a household income of $47,110 and a home value of $147,800, a price-to-income ratio of 3.1, above the 2.9 New York ZIP median. Median rent across these ZIPs is $1,356 a month.
34% of households in Calcium own their home (statewide ZIP median 80%). 11% of adults hold a bachelor's degree, far below the 31% statewide median. The median poverty rate is 21.2%, far above the 9.9% statewide ZIP median. Overall density is about 279 residents per square mile across 6 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.
Calcium Zip Code Map
Interactive map of Calcium, New York zip codes. Click any marker for details.