Uniondale, 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 Uniondale, Nassau County.
| City | Uniondale |
| State | New York (NY) |
| County | Nassau |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 40.700379 |
| Longitude | -73.592906 |
| Population | 33,148 |
| Density | 2274.0 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 11553, 11555, 11556, 11549 |
| Area Code | 516 |
| County Seat | Mineola |
| School District | Uniondale Union Free School District |
Uniondale is a locality in Nassau County, New York, United States. It has a population of 33,148. The population density is 2274.0 people per km². Uniondale is located at 40.7004°N, 73.5929°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 11549.
Uniondale sprawls across a landscape of gentle, rolling terrain, a mosaic of well-tended lawns and mature trees that soften the edges of its suburban character. It lies 1.4 miles east-south-east of Hempstead, NY (from Hempstead, NY: bearing 107°T), and is situated 4.2 miles south-east of North Hempstead. The air here, especially in the late afternoon, carries a faint, salty tang, a whisper of the Atlantic's proximity, and the light often seems to pool in golden puddles on the asphalt, a temporary grace before the streetlights begin their steady hum. Wide avenues, lined with a mix of modest homes and more imposing residences, connect a network of smaller streets, each with its own subtle cadence, where the distant sound of children's laughter can still cut through the everyday drone of traffic. The land itself, fertile and well-watered, supports a verdant growth that lends a sense of enduring vitality to Uniondale, even as the concrete and asphalt assert their dominance. The history of Uniondale is one of transformation, from its agrarian roots to its present-day role as a vibrant hub within Nassau County. Once farmland, the area saw significant development in the mid-20th century, attracting a diverse population drawn by opportunity and the promise of suburban life. Today, its economy is a blend, with a strong service sector supporting the needs of its residents, and the presence of Hofstra University imbues Uniondale with a youthful energy and intellectual pulse. The Nassau Coliseum, a landmark venue, has long been a focal point for entertainment and sports, drawing crowds and contributing to the locality's dynamic spirit. This blend of residential quietude and accessible cultural and educational institutions defines the unique character of Uniondale.
Loading news…
Loading news-world…
Loading news-world…
This page provides an interactive Google map of Uniondale, 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 Uniondale and Nassau County.
Detailed location data for Uniondale includes the ZIP code (11553), telephone area code (516), county seat of Nassau County (Mineola), and school district assignment (Uniondale Union Free 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 Uniondale is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | June 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. Location verified by proximity — not name matching alone. |