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Ronkonkoma New York Map

Ronkonkoma, New York — interactive Google street map, satellite and terrain views, Street View, live National Weather Service conditions and 7-day forecasts, real-time local and world news, and an editorial description of Ronkonkoma, Suffolk County.

Interactive Map of Ronkonkoma, New York

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CityRonkonkoma
StateNew York (NY)
CountySuffolk
CountryUnited States of America
TimezoneEastern Time (America/New_York)
Latitude40.815376
Longitude-73.112333
Population18,709
Density874.7 /km²
IncorporatedN/A
ZIP Code(s)11779
Area Code516
County SeatRiverhead
School DistrictConnetquot Central School District

About Ronkonkoma, New York

Ronkonkoma is a locality in Suffolk County, New York, United States. It has a population of 18,709. The population density is 874.7 people per km². Ronkonkoma is located at 40.8154°N, 73.1123°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 11779.

Ronkonkoma, a name that echoes the gentle lapping of its namesake lake, unfolds across a landscape shaped by glacial retreat and the persistent breath of the Atlantic. It lies 1.8 miles west of Holbrook, NY (from Holbrook, NY: bearing 277°T), and is situated 7.8 miles north-east of Islip. Here, the terrain rolls with a subtle, almost imperceptible incline, hinting at the island’s sandy core, a place where the dense green of oak and pine forests gives way to the more manicured lawns of suburban sprawl. The air, particularly in the humid embrace of summer evenings, carries a faint saline tang, a whisper from the South Shore beaches that lie just a short drive away, a constant reminder of the island’s maritime soul. This is a place where the sky often stretches wide, a canvas for the slow, deliberate passage of clouds, and where the paved arteries of commerce sometimes feel like the only imposition on the land's inherent quietude. The history of Ronkonkoma is deeply intertwined with the vast, glacially carved lake that gives it its identity, a significant freshwater body that has long been a focal point for human settlement and recreation. For generations, the local economy has drawn sustenance from the surrounding agricultural lands, though the present day sees a more diversified picture, with a strong presence in retail, services, and a growing hub for transportation, notably with its central train station connecting residents to the wider metropolitan area. It’s a locality that has seen its share of change, from its early days as a rural outpost to its current standing as a bustling suburban center, yet the enduring presence of the lake, a mirror reflecting the changing skies, remains the unyielding heart of Ronkonkoma.

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About This Ronkonkoma Map Page

This page provides an interactive Google map of Ronkonkoma, New York with street, satellite and terrain views and integrated Street View imagery. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Ronkonkoma and Suffolk County.

Detailed location data for Ronkonkoma includes the ZIP code (11779), telephone area code (516), county seat of Suffolk County (Riverhead), and school district assignment (Connetquot Central School District). These are among the most commonly searched location details for any US city or town.

Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Ronkonkoma is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.

Page generatedJune 2026
Location dataSimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data
Wikipedia validationArticle content matched to USGS GNIS coordinates via Wikipedia geosearch API. Location verified by proximity — not name matching alone.