Explore Rosslyn Farms, 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 Rosslyn Farms, 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 Rosslyn Farms.
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 | Rosslyn Farms |
| State | Pennsylvania (PA) |
| County | Allegheny County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 40.425625 |
| Longitude | -80.093944 |
| Population | 441 |
| Density | 306.8 /km² |
| Incorporated | Yes |
| ZIP Code | 15106 |
| Area Code | 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878 |
| County Seat | Pittsburgh |
| School District | Carlynton School District |
Rosslyn Farms claims a steep, verdant topography where the incline of the land dictates the pattern of daily life. It lies 5.3 miles west-southwest of Pittsburgh, PA (from Pittsburgh, PA: bearing 259°T), and is situated 5.4 miles north-northwest of Mount Lebanon. Chartiers Creek carves a low path through the surrounding terrain, serving as the primary artery that draws moisture and movement toward the broader basin of the landscape. Within this dense canopy of hardwoods, the Parish Park, Playground, Green Space, Picnic Area offers a quiet clearing where the shifting light of afternoon filters through the leaves in long, amber slats. The air here holds a crisp, earthen weight, reflecting the deep interiority of a region far removed from the leveling influence of any distant coastline. On the horizon, the distant, hazy blue shapes of the Allegheny Mountains suggest the vast, folded geology that defines this corner of the Commonwealth.
Rosslyn Farms retains a distinct character shaped by its origin as a planned residential enclave, maintaining a deliberate separation from the industrial intensity that once fueled the nearby urban centers. While the region’s economic legacy is anchored in the heavy labor of the valleys, this locale favors a quiet, domestic stability that has persisted through decades of change. Residents look toward the Duquesne Incline, four miles distant, as a tangible link to the transit history of the surrounding corridor. Life moves with a steady, measured pace, punctuated by the seasonal maintenance of green spaces and the movement of commuters traversing the local topography. Though the silence of the woods is occasionally broken by the distant hum of regional transit, the atmosphere remains defined by the preservation of its original, wooded footprint and the enduring, quiet architecture of its homes.
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This page provides an embedded street and satellite map of Rosslyn Farms, Pennsylvania. Coordinates: 40.425625, -80.093944. 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 Rosslyn Farms includes the ZIP code (15106), telephone area code (215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878), county seat of Allegheny County (Pittsburgh), and school district assignment (Carlynton 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. |