Lake Clear, New York Zip Codes
📍 Lake Clear is in Franklin County, New York with 1 zip code; the most populous is 12945.
Lake Clear is a USPS city name in Franklin County, New York with a Census population of approximately 535 across its ZIP codes. Franklin County as a whole has 22 ZIP codes in this directory. Below you'll find every zip code serving Lake Clear 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 Lake Clear Zip Codes
Lake Clear at a Glance
Lake Clear has 1 ZIP code in this directory: 1 standard delivery ZIP. Its one ZIP with published Census housing data, 12945, has 535 residents.
Lake Clear's ZIP has a household income of $88,114 and a home value of $255,500, a price-to-income ratio of 2.9, in line with the 2.9 New York ZIP median.
100% of households in Lake Clear own their home (statewide ZIP median 80%). 45% of adults hold a bachelor's degree, above the 31% statewide median. The median poverty rate is 6.2%, below the 9.9% statewide ZIP median. Overall density is about 16 residents per square mile across 34 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.
Lake Clear Zip Code Map
Interactive map of Lake Clear, New York zip codes. Click any marker for details.