Colwyn Pennsylvania Map

About Colwyn, Pennsylvania

Colwyn is a locality in Delaware County, Pennsylvania, United States. It has a population of approximately 2,325. The population density is 5315.3 people per km². Colwyn is located at 39.9123°N, 75.2538°W. It observes the Eastern Time (America/New_York) timezone. ZIP code: 19023.

Colwyn breathes with the quiet hum of a place that has seen its share of seasons, its landscape a gentle slope towards the Delaware River, the terrain marked by modest hills and the winding paths of smaller creeks that feed into its larger neighbor. It lies 1.5 miles south-east of Upper Darby, PA (from Upper Darby, PA: bearing 136°T), and is situated 5.5 miles west-south-west of Philadelphia. The air here, especially on a late summer afternoon, carries a certain earthy sweetness, a blend of mown grass and the distant, subtle tang of industry. Mature oaks and maples, their branches reaching like old hands, cast dappled patterns across the sidewalks, and the houses, a mix of sturdy brick Victorians and more modern interpretations, seem to huddle together, sharing stories of years gone by. There’s a palpable sense of groundedness, as if the very soil beneath your feet remembers the footsteps of generations. This corner of Delaware County carries the echoes of its industrial past, a time when the rumble of trains and the clatter of machinery were the dominant sounds. Colwyn, like many communities in this region, drew its lifeblood from the mills and factories that once lined the riverbanks, their workers creating the goods that fueled a growing nation. While the large-scale manufacturing has largely receded, a quiet resilience persists, evident in the small businesses that still thrive, offering a handshake and a familiar face. The proximity to the river remains a defining characteristic, a watery artery that has always shaped the lives and livelihoods of those who call Colwyn home, offering moments of quiet reflection or the promise of a cool breeze on a warm day.

About This Colwyn Map Page

This page provides an embedded street and satellite map of Colwyn, Pennsylvania — switch between views using the small square in the bottom left-hand corner of the map. Coordinates: 39.912335, -75.253794. 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 Colwyn and Delaware County.

Detailed location data for Colwyn includes the ZIP code (19023), telephone area code (215, 223, 267, 272, 412, 445, 484, 570, 582, 610, 717, 724, 814, 835, 878), county seat of Delaware County (Media), and school district assignment (William Penn School District). 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 Colwyn is identified even where the name is shared across multiple counties or states. Population figures are sourced from the 2020 US Census.