Lake Ronkonkoma
Hamlet on Long Island, New York
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Lake Ronkonkoma is a hamlet and census-designated place in Suffolk County, on Long Island, in New York, United States. The population was 20,155 at the 2010 census.
Lake Ronkonkoma is mainly located in the Town of Brookhaven, but has small... Wikipedia
Area: 4.541 mi²
ZIP Code: 11779
Population: 18,339 (2022)
Circumference: about 2 miles
Area code(s): 631, 934
Elevation: 72 ft (22 m)
Town: Brookhaven; Islip; Smithtown