Explore Terryville, New York, with this interactive street and satellite map.
| City | Terryville |
| State | New York (NY) |
| County | Suffolk County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 40.909259 |
| Longitude | -73.048662 |
| Population | 11,472 |
| Density | 1403.9 /km² |
| Incorporated | N/A |
| ZIP Code | 11776 |
| Area Code | 516 |
| County Seat | Riverhead |
| School District | Brookhaven-Comsewogue Union Free School District |
Terryville reveals itself through a landscape defined by the quiet intersection of suburban expansion and the enduring character of the Long Island shore. It lies 3.1 miles southeast of East Setauket, NY (from East Setauket, NY: bearing 136°T), and is situated 8.0 miles east-northeast of Smithtown. The terrain maintains a subtle grace, marked by the nearby, deep-cut depression of Crystal Brook Hollow. Residents often feel the influence of the maritime climate, as the salt-tinged air drifts inland from Port Jefferson Harbor just three miles away. While the distant Appalachian Mountains remain far beyond the horizon, the immediate surroundings are anchored by the protected greenery of TOWN OF BROOKHAVENC/O DEPT OF FINANCE Land. The quality of light here during the late afternoon softens the edges of the woods, casting long, contemplative shadows across the local ground.
Terryville emerged from the agricultural roots of the region, slowly transitioning over generations into the residential mosaic it represents today. The local economy mirrors the broader shift of the island, moving away from its early agrarian reliance toward a service-oriented framework that supports the daily lives of its inhabitants. Though industry here is modest, the commerce centers provide the essential pulse for a population that values the convenience of modern life alongside traditional quietude. The proximity to the meandering Stony Brook has historically provided a natural boundary that shaped how the neighborhood grew outward. Even as development has altered the face of the land, the sense of a measured, steady progress remains a constant in the local experience.
Terryville fosters a cultural environment that prizes community connection, often centered around the shared use of public spaces and local traditions. The character of the neighborhood is defined by the steady, rhythmic movement of people commuting and interacting in the open air. Residents frequently gather near the peaceful waters of Setauket Millpond to observe the seasonal changes that mark the passage of time. While the region has seen many lives pass through its streets, the quiet nature of the place tends to favor those who appreciate a private, unassuming existence. The occasional sight of Youngs Island across the water serves as a reminder of the broader coastal geography that defines this corner of the world.
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This page provides an embedded street and satellite map of Terryville, New York. Coordinates: 40.909259, -73.048662. Live weather conditions are sourced directly from the National Weather Service. Real-time local and world news feeds keep the page current.
Detailed location data for Terryville includes the ZIP code (11776), telephone area code (516), county seat of Suffolk County (Riverhead), and school district assignment (Brookhaven-Comsewogue Union Free School District).
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity. Population figures are sourced from the 2020 US Census.
| Page generated | August 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |