Explore Hopatcong, New Jersey, with this interactive street and satellite map.
This page also offers TOPO MAPS — the official USGS topographic sheets — plus USGS aerial imagery, a labelled USNG grid overlay, a distance and bearing tool, and a GPS grid-reference readout. See How to Use This Map below.
This interactive map shows the street layout and satellite imagery for Hopatcong, New Jersey. Use the Map and Satellite buttons above to switch between street map and aerial imagery views. Use the + and − buttons to zoom in or out, or scroll your mouse wheel while holding the Control key to zoom. On a touchscreen, use a two-finger pinch gesture. Drag the map to pan to any area of New Jersey or beyond.
Click ⛶ Fullscreen to expand the map to fill your screen. To return to the normal page view, press the Escape key, click the ✕ Exit Fullscreen button that appears above the map, or on a mobile device tap the back button (Android) or the close icon (iOS).
TOPO MAPS — NEW. Click the green 🔍 Search Maps button below the map to open a second map with a Base map row offering three choices. OSM is the standard OpenStreetMap street map. Topo shows the official USGS topographic maps from The National Map — contours, hydrography, land cover and shaded relief, the same mapping used for hiking, hunting and back-country navigation in the Adirondacks, the Catskills and the Finger Lakes. Imagery shows USGS aerial photography, mostly 1-metre NAIP. The search box finds any US town, county or landmark by name, so you are not limited to Hopatcong.
Reading the map like a paper quad. Click Grid to overlay the U.S. National Grid (USNG), labelled along the edges exactly as a printed topographic sheet is — at normal zoom the squares are one kilometre across, so you can read a six-figure grid reference by eye and judge distance directly off the map. Click Measure, then tap two points, to get the distance between them together with the grid bearing in degrees and mils, the true bearing, and the magnetic bearing to set on a compass.
Click 📍 My position to take a single GPS reading from your device. It marks where you are and reports your position as a USNG grid reference as well as plain latitude and longitude — USNG being the format FEMA and US search and rescue teams work from — with a Copy position button so you can paste it straight into a text message. It takes one reading and stops, rather than tracking continuously, to conserve your battery. Note that map tiles need cell coverage, but a GPS reading does not — your coordinates stay correct even where the map itself cannot load.
| City | Hopatcong |
| State | New Jersey (NJ) |
| County | Sussex County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 40.951649 |
| Longitude | -74.662377 |
| Population | 14,362 |
| Density | 509.2 /km² |
| Incorporated | Yes |
| ZIP Code | 07843 |
| Area Code | 732, 848 |
| County Seat | Newton |
| School District | Hopatcong Borough School District |
Hopatcong emerges from the rugged terrain of northern New Jersey as a landscape defined by its intimate relationship with the water. It lies 2.5 miles west-southwest of Lake Hopatcong, NJ (from Lake Hopatcong, NJ: bearing 244°T), and is situated 6.8 miles northeast of Mount Olive. The Musconetcong River flows steadily through the vicinity, grounding the region in a deliberate, quiet movement toward the southwest. To the northwest, the Kittatinny Mountains sketch a faint, jagged silhouette against the horizon, providing a distant boundary to the expansive sky. Residents often find solace in the quiet green expanses of Upper Modick Park, where the local flora reflects the shifting moods of the seasons. The nearby Succasunna Plains offer a contrast to the uneven topography, reminding observers that the land here is a complex layering of basin and ridge.
Hopatcong carries the weight of its industrial evolution, having transitioned from a hub of early transportation and resource extraction into a residential enclave. The local economy now functions as a quiet gear within the larger regional machinery, moving away from the heavy labor of previous centuries. While the echoes of past commerce remain, the modern rhythm is dictated by the daily transit of inhabitants toward broader professional horizons. The legacy of the area is tied to the movement of goods and people, a theme that persists in the steady hum of traffic across the winding roads. Even as the focus shifts, the underlying fiber of the local economy remains tied to the resilience of those who have made their lives here for generations.
Cultural life in Hopatcong is punctuated by the presence of Lake Hopatcong, which serves as a gravitational center for both leisure and communal identity. During the warmer months, the quality of light reflecting off the surface of Lake Hopatcong transforms the atmosphere, turning late afternoons into moments of gilded stillness. While the area is not defined by the fame of its residents, the character of the place is forged by the collective history of its people who value the privacy of their woodland surroundings. The proximity of Jenny Jump State Forest provides a wilder, more untamed counterpoint to the domestic order of the neighborhoods. Visitors and residents alike recognize that the true spirit of the region is not found in grand spectacles, but in the persistent, unpretentious endurance of its local landscape.
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This page provides an embedded street and satellite map of Hopatcong, New Jersey. Coordinates: 40.951649, -74.662377. 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 Hopatcong includes the ZIP code (07843), telephone area code (732, 848), county seat of Sussex County (Newton), and school district assignment (Hopatcong Borough School District).
Search Maps opens a second, independent map. It searches OpenStreetMap for any US town, county or landmark by name; offers USGS topographic maps and USGS aerial imagery as base layers; overlays a labelled U.S. National Grid (USNG) so the map can be read like a printed topographic quad; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a USNG grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.
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 | September 2026 |
| Location data | SimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data |
| Map layers | Google Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model) |
| Wikipedia validation | Article content matched to USGS GNIS coordinates via Wikipedia geosearch API. |