Kiamesha Lake, New York

Kiamesha Lake
hamlet and CDP
Kiamesha Lake
Location within the state of New York
Coordinates: 41°40′59″N 74°39′39″W / 41.68306°N 74.66083°W / 41.68306; -74.66083
CountryUnited States
StateNew York
CountySullivan
Time zoneUTC-5 (Eastern (EST))
 • Summer (DST)UTC-4 (EDT)
ZIP codes
12751
Area code845
FIPS code36105
GNIS feature ID954584

Kiamesha Lake is a hamlet (and census-designated place) in the town of Thompson, in east-central Sullivan County, New York, United States. The zip code for Kiamesha Lake is 12751.

As of the 2020 census, Kiamesha Lake had a population of 320.

Kiamesha Lake is located on Route 42, between Monticello and Fallsburg, off New York State Route 17 (Future Interstate 86) exit 105B.