Explore Grantley, Pennsylvania, with this interactive street and satellite map.
| City | Grantley |
| State | Pennsylvania (PA) |
| County | York County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 39.940377 |
| Longitude | -76.729134 |
| Population | 4,524 |
| Density | 837.8 /km² |
| Incorporated | N/A |
| ZIP Code | 17403 |
| Area Code | 215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878 |
| County Seat | York |
| School District | York Suburban School District |
Grantley occupies a quiet intersection of the Pennsylvania landscape, where the earth rises into steady, reliable slopes before smoothing out into the fertile plains that define this inland region. It lies 1.5 miles south of York, PA (from York, PA: bearing 183°T), and is situated 5.8 miles east-southeast of Weigelstown. The air here holds a crisp, earthen clarity, particularly as the light shifts in the late afternoon to catch the edges of the hardwoods that border Reservoir Park. Codorus Creek moves with a deliberate, low-voiced persistence just a mile away, carving a path through the soil that has fed this terrain for generations. In the distance, the faint, hazy indigo of the Blue Ridge Mountains marks the horizon, a constant reminder of the geological theater that shapes the character of the ground beneath one’s feet.
Grantley maintains a steady pace of life that reflects its deep roots in the agricultural and industrial history of the Commonwealth. While the nearby Dunkard Valley serves as a reminder of the region’s long-standing agrarian heritage, the local economy has evolved into a patchwork of small-scale commerce and service-oriented enterprise that keeps the neighborhood vibrant. Residents often seek the stillness of Lake Redman, three miles away, to watch the water reflect the changing seasons, a practice that mirrors the town's own quiet endurance. Life here is measured not by sudden shifts, but by the consistent attention to the routines of the day, where the legacy of Pennsylvania’s industrious spirit remains visible in every well-kept street and local storefront.
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This page provides an embedded street and satellite map of Grantley, Pennsylvania. Coordinates: 39.940377, -76.729134. 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 Grantley includes the ZIP code (17403), telephone area code (215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878), county seat of York County (York), and school district assignment (York Suburban School District).
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 | August 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. |