Explore Mount Pleasant Washington County, Pennsylvania, with this interactive street and satellite map. You can “grab” the Mount Pleasant Washington County, PA street map and move it around to re-centre it. You can change between standard map view and satellite map view by clicking the small square in the bottom left-hand corner of the map. You can use the zoom buttons on the lower right side of the map to zoom in or out to street-level detail. You will find live weather, local and world news below.
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| City | Mount Pleasant Washington County |
| State | Pennsylvania (PA) |
| County | Washington |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 40.144516 |
| Longitude | -80.156724 |
| Population | 4,405 |
| Density | 480.0 /km² |
| Incorporated | N/A |
| ZIP Code(s) | 15301, 15666 |
| Area Code | 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878 |
| County Seat | Washington |
Mount Pleasant Washington County is a locality in Washington County, Pennsylvania, United States. It has a population of approximately 4,405. The population density is 480.0 people per km². Mount Pleasant Washington County is located at 40.1445°N, 80.1567°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 15666.
Mount Pleasant Washington County unfolds across rolling hills, a landscape softened by time and cultivation. It lies 14.1 miles south-south-west of Bethel Park, PA (from Bethel Park, PA: bearing 206°T), and is situated 5.1 miles east-south-east of Washington. Here, the land rises and falls with a gentle persistence, each rise offering a broader vista of verdant fields and scattered farmsteads that dot the terrain like scattered jewels. The air, especially in the languid afternoons of late summer, carries the faint, sweet scent of drying hay and the distant hum of agricultural machinery, a testament to the land's enduring bounty. This is a place where the sky feels vast, an expansive canvas where clouds drift with a deliberate grace, and the sun, when it breaks through, casts long, golden shadows that stretch and lengthen across the undulating ground. The history of Mount Pleasant Washington County is deeply entwined with the agricultural heritage of southwestern Pennsylvania, a region that once echoed with the clang of industry but now finds renewed purpose in its fertile soil. While coal mines once burrowed beneath these very hills, their legacy is now a whisper in the wind, replaced by the steady rhythm of modern farming and the quiet growth of small businesses. The community’s character is one of resilience and quiet pride, a spirit that has weathered economic shifts and embraced the enduring appeal of rural life. Local traditions, passed down through generations, still find expression in community gatherings and the shared appreciation for the simple, honest work of tending the land that defines Mount Pleasant Washington County.
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This page provides an embedded street and satellite map of Mount Pleasant Washington County, Pennsylvania — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 40.144516, -80.156724. Live weather conditions are sourced directly from the National Weather Service, with current observations and a 7-day forecast also powered by Open-Meteo. Real-time local news and world news feeds keep the page current, while a Wikipedia summary or an editorially written description provides background on Mount Pleasant Washington County and Washington County.
Detailed location data for Mount Pleasant Washington County includes the ZIP code (15301), telephone area code (215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878), county seat of Washington County (Washington), and school district assignment. These are among the most commonly searched location details for any US city or town.
Location data is drawn from the USGS Geographic Names Information System (GNIS) and cross-verified against 2020 US Census records by coordinate proximity — ensuring the correct Mount Pleasant Washington County is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.
| Page generated | July 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. Location verified by proximity — not name matching alone. |