Map of Ronkonkoma NY

Ronkonkoma is a hamlet and census-designated place mostly in the Town of Islip, with a small eastern portion in the Town of Brookhaven in Suffolk County, New York, United States. The population was 18,955 at the time of the 2020 census.
  • Elevation: 112 ft (34 m)
  • Country: United States
  • State: New York
  • County: Suffolk
  • Town: Islip
  • ZIP Code: 11779
  • Area code(s): 631, 934

Nearby

Data from: en.wikipedia.org