Explore Four Corners, Maryland, with this interactive street and satellite map.
| City | Four Corners |
| State | Maryland (MD) |
| County | Montgomery County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 39.023312 |
| Longitude | -77.010204 |
| Population | 8,316 |
| Density | 2193.2 /km² |
| Incorporated | N/A |
| ZIP Codes | 21639, 20901 |
| Area Code | 410, 443 |
| County Seat | Rockville |
| School District | Montgomery County Public Schools |
Four Corners emerges from the rolling Piedmont landscape where the earth holds a quiet, heavy stillness. It lies 1.3 miles south-southeast of Kemp Mill, MD (from Kemp Mill, MD: bearing 165°T), and is situated 8.7 miles north of Washington. The Long Branch carves a steady, narrow path through the local terrain, its waters moving with a deliberate urgency toward the broader regional drainage. Beyond the immediate tree line, the land rises in subtle swells that suggest the distant, hazy blue silhouettes of the Appalachian Mountains far to the west. Residents often find their way toward the Blair Lp, a public space that offers a respite of deep grass and shaded clearings. During the transition of seasons, the light here turns a pale, translucent gold that catches the edges of the Soapstone Valley, illuminating the quiet geography of Four Corners with remarkable clarity.
Four Corners maintains an economy rooted in the steady, modest labor that characterizes this stretch of the Maryland interior. The early development of the site relied upon the movement of goods through the corridors that bisect the region, fostering a culture of self-reliance and measured growth. Small-scale manufacturing and service-oriented businesses now provide the primary pulse of the local industry, keeping the pace of commerce linked closely to the needs of the immediate surroundings. Economic life here remains unpretentious, favoring long-standing family ventures over the volatile shifts of larger urban markets. The persistence of these local enterprises ensures that Four Corners remains a place where the work performed each day is visible and grounded.
Cultural life in Four Corners thrives on the quiet continuity of local traditions and the shared familiarity of its residents. The White Horse Trail provides a common artery for those seeking movement through the woods, serving as a social touchstone for hikers and neighbors alike. While the town remains modest in scale, the community often gathers for seasonal events at the Blair Lp, which serves as the primary stage for local interaction. While many notable figures have passed through the region over the decades, the character of the place is defined more by the collective spirit of its people than by the legacy of any single individual. The atmosphere in Four Corners is one of steady, deliberate existence, where the passage of time is marked not by grand gestures, but by the slow, reliable turn of the seasons across the fields.
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This page provides an embedded street and satellite map of Four Corners, Maryland. Coordinates: 39.023312, -77.010204. 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 Four Corners includes the ZIP code (21639, 20901), telephone area code (410, 443), county seat of Montgomery County (Rockville), and school district assignment (Montgomery 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. |