Cadyville, New York Zip Codes
📍 Cadyville is in Clinton County, New York with 1 zip code; the most populous is 12918.
Cadyville is a USPS city name in Clinton County, New York with a Census population of approximately 2,762 across its ZIP codes. Clinton County as a whole has 25 ZIP codes in this directory. Below you'll find every zip code serving Cadyville 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 Cadyville Zip Codes
Cadyville at a Glance
Cadyville has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 12918, has 2,762 residents.
Cadyville's ZIP has a household income of $93,902 and a home value of $208,200, a price-to-income ratio of 2.2, below the 2.9 New York ZIP median.
91% of households in Cadyville 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 1.3%, far below the 9.9% statewide ZIP median. Overall density is about 65 residents per square mile across 43 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.
Cadyville Zip Code Map
Interactive map of Cadyville, New York zip codes. Click any marker for details.