Explore Cape St. Claire, Maryland, with this interactive street and satellite map.
| City | Cape St. Claire |
| State | Maryland (MD) |
| County | Anne Arundel County |
| Country | United States of America |
| Timezone | Eastern Time (America/New_York) |
| Latitude | 39.043166 |
| Longitude | -76.44496 |
| Population | 9,179 |
| Density | 1772.0 /km² |
| Incorporated | N/A |
| ZIP Code | 21409 |
| Area Code | 410, 443 |
| County Seat | Annapolis |
| School District | Anne Arundel County Public Schools |
Cape St. Claire occupies a quiet expanse of land defined by its intimate relationship with the water and the gentle, shifting tides. It lies 3.2 miles east-northeast of Arnold, MD (from Arnold, MD: bearing 76°T), and is situated 8.4 miles northeast of Anne Arundel. The landscape here is characterized by the presence of the Cat Branch, which traces a path through the terrain as it flows toward the broader reaches of the region. Residents often find themselves drawn to the shores of Lake Claire, a body of water that anchors the local geography and provides a sense of stillness to the neighborhood. In the distance, the silhouette of Bacon Ridge rises against the horizon, providing a constant, muted backdrop to the daily lives of those who dwell here. The proximity to the low-lying Whitehall Flats and the offshore presence of Gibson Island creates a unique environmental mosaic that feels both expansive and sheltered.
History in Cape St. Claire is rooted in the steady development of a residential enclave that values its connection to the natural environment. The local economy has evolved from its early agricultural and maritime connections into a modern residential hub that supports a variety of professional services and small-scale industries. Many residents commute to nearby employment centers, yet the day-to-day commerce remains focused on serving the immediate needs of the population. The rhythm of the work week is dictated by the ebb and flow of the tide, a subtle reminder of the maritime heritage that permeates the soil and the local consciousness. Development has been carefully managed to preserve the character of the land, ensuring that the legacy of the original settlers is respected even as the neighborhood continues to adapt to contemporary demands.
Cape St. Claire fosters a distinct cultural identity built upon a foundation of community participation and outdoor engagement. Cape St. Claire Park serves as a primary gathering space where families and neighbors intersect, reflecting the high value placed on shared public life. Cultural events throughout the year often revolve around the changing seasons, drawing people together to celebrate the specific beauty of this coastal environment. While the area is home to many professionals and families, it maintains an understated atmosphere that avoids the frenetic pace of larger urban centers. Notable landmarks are generally modest, emphasizing the natural beauty of the environment rather than grand architectural statements. This sense of place remains a quiet constant for all who live here, shaped by the light reflecting off the water and the persistent influence of the surrounding landscape.
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This page provides an embedded street and satellite map of Cape St. Claire, Maryland. Coordinates: 39.043166, -76.44496. 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 Cape St. Claire includes the ZIP code (21409), telephone area code (410, 443), county seat of Anne Arundel County (Annapolis), and school district assignment (Anne Arundel 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. |