Explore Sinnamahoning, Pennsylvania, 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 Sinnamahoning, Pennsylvania. 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 Pennsylvania 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 Sinnamahoning.
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 | Sinnamahoning |
| State | Pennsylvania (PA) |
| County | Cameron County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 41.3211 |
| Longitude | -78.0949 |
| Population | 31 |
| Density | 26.4 /km² |
| Incorporated | N/A |
| ZIP Code | 15861 |
| Area Code | 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878 |
| County Seat | Emporium |
| School District | Cameron County School District |
Sinnamahoning reveals itself through the clear, shallow waters of the Grove Run, which carve a path through the dense, verdant terrain. It lies 25.3 miles east-southeast of Saint Marys, PA (from Saint Marys, PA: bearing 107°T), and is situated 25.3 miles east-southeast of St. Marys. Marys. The air here holds the damp, cool scent of moss and ancient stone, grounding the landscape in a stillness that feels both permanent and observant. To the west, the distant silhouettes of the Allegheny Mountains offer a jagged boundary to the horizon, their deep blues fading into the pale sky. Just a few miles away, the Quehanna Trail invites a slow pace for those traversing the rugged, forested slopes, while the nearby Poormans Draft provides a quiet hollow where the shadows lengthen early in the afternoon. The light at dusk settles over the canopy with a heavy, golden weight, turning the leaves into burnished copper before the valley slips into the gray chill of evening.
Sinnamahoning carries the quiet endurance of an economy shaped by the timber and coal that once fueled the growth of the surrounding wilderness. While the bustle of the industrial age has long receded, the spirit of the place remains anchored in the rhythms of the local landscape, where the seasonal shifts dictate the tempo of daily life. Residents often gather at the Sinnamahoning Baseball Field, a space that serves as a focal point for communal interaction amidst the vast, quiet expanse of the Elk State Forest. Those seeking the stillness of open water find their way toward the George B Stevenson Reservoir, where the surface acts as a dark, polished mirror for the encircling pines. The history of the region is etched into the very grain of the timbered hills, maintaining a character that values the steady, unadorned persistence of those who call this geography home.
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This page provides an embedded street and satellite map of Sinnamahoning, Pennsylvania. Coordinates: 41.3211, -78.0949. 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 Sinnamahoning includes the ZIP code (15861), telephone area code (215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878), county seat of Cameron County (Emporium), and school district assignment (Cameron County 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. |