Explore Big Spring, Maryland, with this interactive street and satellite map.
| City | Big Spring |
| State | Maryland (MD) |
| County | Baltimore County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 39.625902 |
| Longitude | -77.939632 |
| Population | 85 |
| Density | 236.1 /km² |
| Incorporated | N/A |
| ZIP Codes | 21136, 21722 |
| Area Code | 240, 301, 410, 443 |
| County Seat | Towson |
| School District | Washington County Public Schools |
Big Spring occupies a quiet intersection of the landscape where the land settles into a series of long, rhythmic swells of earth. It lies 5.1 miles east-northeast of Reisterstown, MD (from Reisterstown, MD: bearing 69°T), and is situated 9.8 miles northwest of Towson. Deadman Run carves a narrow, persistent path through the soil, its water often catching the pale, silver light that lingers late in the afternoon. The air holds a stillness that suggests the weight of deep inland soil, far removed from the push and pull of coastal salt. Nearby, the presence of Oregon Ridge Park provides a dense, green canopy that tempers the summer heat, while the gentle depression of Worthington Valley draws the eye toward the horizon. Oregon Pool sits three miles away, a small, reflective basin that mirrors the shifting clouds and the quietude of the surrounding woods.
Big Spring carries the mark of an economy once tied to the rhythms of the earth, where the harvest and the changing seasons dictated the pace of labor. The historical character of the ground here remains visible in the endurance of old stone foundations and the persistence of local paths that predate modern paving. Life in Big Spring moves with a deliberate, steady cadence, unburdened by the frantic pulse of larger centers. While the distant Appalachian Mountains provide a faint, hazy outline against the western sky, the immediate experience of the place is defined by the intimate, granular details of the fields and the slow, persistent flow of the water. The people who move through these spaces share in a quiet continuity, honoring a landscape that has long provided a sanctuary from the rush of the world beyond its borders.
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This page provides an embedded street and satellite map of Big Spring, Maryland. Coordinates: 39.625902, -77.939632. 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 Big Spring includes the ZIP code (21136, 21722), telephone area code (240, 301, 410, 443), county seat of Baltimore County (Towson), and school district assignment (Washington County Public Schools).
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. |