Explore Henniker, New Hampshire, with this interactive street and satellite map.
| City | Henniker |
| State | New Hampshire (NH) |
| County | Merrimack County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 43.179801 |
| Longitude | -71.822301 |
| Population | 3,166 |
| Density | 863.3 /km² |
| Incorporated | N/A |
| ZIP Code | 03242 |
| Area Code | 603 |
| County Seat | Concord |
| School District | John Stark Regional School District |
Henniker claims a rugged, inland terrain where the Contoocook River cuts a steady, dark ribbon through the valley floor, carving a path between the steep, wooded flanks of Proctor Hill and the surrounding timberland. It lies 14.5 miles west of Concord, NH (from Concord, NH: bearing 262°T), and is situated 18.9 miles west of Suncook. This landscape is defined by the sharp, angular presence of granite, which surfaces in the old stone walls that lace the earth like gray, calcified veins through the fields. Nearby, the water of Long Pond holds the sky in a mirror of quiet stillness, while the dense, shadowed reaches of Chaney Hill State Forest provide a deep-green backdrop to the shifting light of the afternoon. As the sun dips behind the western rise, the air turns crisp and carries the scent of pine and damp earth, a reminder of the quiet, inland isolation that keeps the pace of life here measured and deliberate.
Henniker maintains a character forged by the persistence of its early settlers, who found in the river the power to turn mills and sustain a modest, industrious economy. This history of Yankee independence remains visible in the architecture of the center, where sturdy buildings speak to a tradition of craftsmanship that has long favored utility over ornamentation. The local rhythm is punctuated by the presence of students and the quiet activity of Hopkinton Lake, which serves as a communal space for those who seek the open air. Education and small-scale enterprise form the modern pulse of the place, ensuring that the legacy of the region’s resourcefulness continues to shape the day-to-day work of those who call Henniker their home.
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This page provides an embedded street and satellite map of Henniker, New Hampshire. Coordinates: 43.179801, -71.822301. 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 Henniker includes the ZIP code (03242), telephone area code (603), county seat of Merrimack County (Concord), and school district assignment (John Stark Regional 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. |