Annandale, New Jersey — 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 Annandale, Hunterdon County.
| City | Annandale |
| State | New Jersey (NJ) |
| County | Hunterdon |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 40.640935 |
| Longitude | -74.881278 |
| Population | 1,568 |
| Density | 466.3 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 08801 |
| Area Code | 908 |
| County Seat | Flemington |
| School District | Clinton Township School District |
Annandale is a locality in Hunterdon County, New Jersey, United States. It has a population of approximately 1,568. The population density is 466.3 people per km². Annandale is located at 40.6409°N, 74.8813°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 8801.
Annandale rests on rolling terrain, a landscape shaped by the gentle southward sweep of the Musconetcong River, its waters reflecting the vast, often dramatic New Jersey sky. It lies 5.4 miles north-north-east of Hunterdon, NJ (from Hunterdon, NJ: bearing 19°T), and is situated 9.0 miles west-north-west of Readington. Here, the land rises and falls in a way that suggests a quiet resilience, with fields of corn and soybeans stretching towards distant treelines, their green a rich counterpoint to the earthy browns of tilled soil. Oak and maple trees, their branches reaching wide, offer dappled shade in summer and a fiery spectacle in autumn, their leaves whispering secrets on the breeze. The air, especially in the late afternoon, carries a scent of damp earth and distant woodsmoke, a subtle perfume that grounds the senses. This particular corner of Hunterdon County carries the quiet imprint of its past, a history woven into the very fabric of its agricultural roots. Annandale, long a hub for farming and local commerce, has seen its share of transformations, yet the echoes of its founding remain. The historic Red Mill Museum Village, a short drive away, offers a tangible link to the industrial heritage that once powered the region, its waterwheel a silent testament to ingenuity. Today, the local economy thrives on a blend of agricultural enterprise and a growing service sector, with small businesses contributing to the unhurried rhythm of life. The sense of community in Annandale is palpable, a quiet understanding shared among those who call this place home.
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This page provides an interactive Google map of Annandale, New Jersey 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 Annandale and Hunterdon County.
Detailed location data for Annandale includes the ZIP code (08801), telephone area code (908), county seat of Hunterdon County (Flemington), and school district assignment (Clinton Township 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 Annandale 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. |