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Library Pennsylvania Map

Explore Library, 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.

Interactive Map of Library, Pennsylvania

How to Use This Library, Pennsylvania Map

This interactive map shows the street layout and satellite imagery for Library, 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 Library.

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.

CityLibrary
StatePennsylvania (PA)
CountyAllegheny County
CountryUnited States of America
TimezoneEastern Time (America/New_York)
Latitude40.289792
Longitude-80.009774
Population2,800
Density280.0 /km²
IncorporatedN/A
ZIP Code15129
Area Code215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878
County SeatPittsburgh

About Library, Pennsylvania

Library is a locality in Allegheny County, Pennsylvania, United States. It has a population of approximately 2,800. The population density is 280.0 people per km². Library is located at 40.2898°N, 80.0098°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 15129.

Library occupies a landscape defined by the quiet persistence of the Piney Fork, which carves a path through the earth to shape the surrounding terrain. It lies 3.0 miles south-southeast of Bethel Park, PA (from Bethel Park, PA: bearing 149°T), and is situated 5.0 miles south-southeast of Mount Lebanon. The topography here is characterized by the modest, deep-set depression of Sleepy Hollow, where the light at dusk settles in heavy, golden layers against the slopes. Residents walk the Montour Trail, a LREC that follows the ghost of old rail lines, cutting through corridors of dense woodland that feel ancient and undisturbed. Though the Allegheny Mountains loom in the distant, hazy memory of the horizon, the immediate geography remains intimate, marked by the proximity of Lake Jo-Ann, which offers a stillness that defines the local atmosphere.

Library carries the weight of a regional history rooted in the extraction and movement of resources, a past that lingers in the way the land was cleared and organized for industry. The economy has shifted from the labor of heavy machinery to the steady, quiet hum of a suburban corridor, yet the echoes of the coal era are still felt in the iron-rich soil and the layout of the older residential pockets. Life in Library moves at a deliberate pace, governed by the rhythm of those commuting toward the Duquesne Incline or navigating the winding roads that connect these hills to the wider region. It is a place where the architecture of the past—simple, sturdy, and utilitarian—persists alongside modern life, anchoring the people to a foundation that remains stubbornly, essentially local.

Nearby Outdoor Places

  • Montour Trail (Local Recreation) — 0.0 mi, 089° E
  • South Park (Local Park) — 0.2 mi, 087° E
  • Evans Park (Local Park) — 0.8 mi, 115° SE
  • South Park Game Preserve (Zoo / Wildlife Park) — 1.3 mi, 012° N
  • Montour Run (Private Recreation) — 1.9 mi, 116° SE
  • Joyce Kilmer Memorial (Monument) — 2.1 mi, 002° N
  • Hunters Field (Local Recreation) — 2.4 mi, 049° NE
  • Statue Base (Public Artwork) — 3.6 mi, 042° NE
  • South Hills Dance Center (Arts Centre) — 4.2 mi, 031° NE
  • Flight 427 Memorial (Monument) — 4.3 mi, 274° W
  • Shade Sisters Dance (Arts Centre) — 4.8 mi, 019° N
  • AMC CLASSIC Mount Lebanon 6 (Cinema) — 5.2 mi, 334° NW
  • Spring House Remains (Historic Ruins) — 5.4 mi, 293° NW
  • Yohogania Courthouse (Monument) — 5.5 mi, 111° E
  • Fine Arts Theater (Theatre) — 6.2 mi, 340° N
  • Denis Theatre (Cinema) — 6.6 mi, 344° N
  • South Hills Art Center (Gallery) — 7.1 mi, 357° N
  • Family Funscape (Theme Park) — 8.3 mi, 115° SE
  • Glitterbox Theater (Theatre) — 9.4 mi, 033° NE
  • Point State Park (State Park) — 10.3 mi, 001° N
  • Wood Street Galleries (Museum) — 10.5 mi, 003° N
  • Carrie Blast Furnace Number 6 and 7 (Historic Ruins) — 10.6 mi, 036° NE
  • 707 Penn Gallery (Gallery) — 10.6 mi, 003° N
  • Museum of Illusions Pittsburgh (Museum) — 10.8 mi, 000° N
  • Hillman State Park (State Park) — 20.8 mi, 298° NW

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About This Library Map Page

This page provides an embedded street and satellite map of Library, Pennsylvania. Coordinates: 40.289792, -80.009774. 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 Library includes the ZIP code (15129), 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.

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 generatedSeptember 2026
Location dataSimpleMaps US Cities Database; coordinates matched to USGS GNIS definitive data
Map layersGoogle Maps; © OpenStreetMap contributors; USGS The National Map topographic and aerial imagery (public domain); magnetic declination from NOAA NCEI (World Magnetic Model)
Wikipedia validationArticle content matched to USGS GNIS coordinates via Wikipedia geosearch API.