12870 is zip code located in Schroon Lake, New York. The population is 1,505, making 12870 the largest zipcode in Schroon Lake and the 7th largest in Essex County.
There are 1 public schools in 12870 with an average Homefacts rating of A-. , and there are 2 registered sex offenders residing in the zip code 12870. Unemployment in 12870 is moderate.