Explore Marksboro, New Jersey, with this interactive street and satellite map.
| City | Marksboro |
| State | New Jersey (NJ) |
| County | Warren County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 40.9793 |
| Longitude | -74.902528 |
| Population | 186 |
| Density | 33.4 /km² |
| Incorporated | N/A |
| ZIP Code | 07825 |
| Area Code | 732, 848 |
| County Seat | Belvidere |
| School District | Frelinghuysen Township School District |
Marksboro occupies a quiet corridor of northwestern terrain where the Paulins Kill carves a steady, winding path through the limestone-rich earth. It lies 7.2 miles north of Warren, NJ (from Warren, NJ: bearing 6°T), and is situated 9.4 miles west-southwest of Newton. The landscape is defined by a slow, rhythmic transition from the shaded timber of the nearby Jenny Jump State Forest to the open, verdant stretches that characterize this inland geography. To the northwest, the Kittatinny Mountains rise as a jagged, blue-hued silhouette against the horizon, anchoring the sky above the fields. Moisture clings to the hollows during the crisp autumn dawns, while the water of Duck Pond, situated just a mile away, reflects the shifting amber and gray of the seasonal canopy.
Marksboro maintains a character shaped by the legacy of early milling and the quiet endurance of agricultural life, a history still legible in the weathered foundations that stand along the Paulinskill Valley Trail. The economy has long since shifted from the labor of local mills to a slower, more deliberate pace, where the presence of the trail preserves the old rail corridor as a thoroughfare for those traversing the valley floor. Life in Marksboro moves with the subtle gravity of the seasons, far removed from the bustle of the distant coast, focusing instead on the maintenance of the land and the preservation of a rural vernacular. The proximity to the Pahaquarry Flat adds a sense of vastness to the surrounding topography, grounding the local identity in the enduring, solid reality of the interior hills.
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This page provides an embedded street and satellite map of Marksboro, New Jersey. Coordinates: 40.9793, -74.902528. 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 Marksboro includes the ZIP code (07825), telephone area code (732, 848), county seat of Warren County (Belvidere), and school district assignment (Frelinghuysen Township 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. |