Riverdale Maryland Map

About Riverdale, Maryland

Riverdale is a locality in Anne Arundel County, Maryland, United States. It has a population of approximately 6,900. The population density is 2800.0 people per km². Riverdale is located at 39.0993°N, 76.5358°W. It observes the Eastern Time (America/New_York) timezone. ZIP codes: 21146, 20737, 20738.

Riverdale occupies a quiet expanse of land defined by the persistent, rhythmic flow of Old Man Creek as it winds toward the nearby coast. It lies 2.0 miles east-southeast of Pasadena, MD (from Pasadena, MD: bearing 106°T), and is situated 6.5 miles southeast of Glen Burnie. The landscape around Riverdale opens into soft, low-lying terrain that feels the heavy, salt-tinged breath of the maritime air rising from Seclude Cove, just a mile away. To the west, the distant silhouette of Bacon Ridge provides a steady, dark boundary against the horizon, anchoring the view. Residents often find that the light at dusk catches the marshy edges of the creek, turning the water into a sheet of polished, darkened copper. Beachwood Park serves as the immediate green lung of the locality, offering a wilder, unmanicured space where the damp earth exhales a scent of pine and brackish water.

Riverdale grew from the early labor of settlers who recognized the potential in the fertile soil and the proximity to reliable water transit. The local economy shifted over decades from foundational agricultural pursuits to a blend of service-oriented commerce and regional trade, reflecting the broader economic transitions of the surrounding corridor. Small-scale manufacturing once thrived here, utilizing the steady access to the creek for early power and transport before modern infrastructure redefined the flow of goods. Today, the pace of work in Riverdale remains tethered to the steady pulse of the regional commute, though the local shops maintain a distinct, independent character. Lake Waterford, situated a short distance away, continues to provide a vital point of focus for the area’s hydrology and recreational life. The enduring brick foundations of older buildings suggest a history built on sturdy, pragmatic craftsmanship that prioritizes resilience over ornament.

Cultural life in Riverdale thrives in the pockets of shared space where neighbors gather, often gravitating toward the community events held within the verdant boundaries of Beachwood Park. The atmosphere carries a certain gravity, a sense of place that values the quietude of a porch-front evening over the frantic noise of larger urban centers. While the locality maintains a modest profile, it has occasionally served as a backdrop for the lives of those who contribute to the broader American narrative, including the notable influence of figures like the cartoonist Frank King, who drew inspiration from the rhythms of the region. Visitors and residents alike often find their way to the banks of Old Man Creek, where the water moves with a patient, insistent grace that seems to dictate the tempo of the day. Landmarks here are defined more by their permanence and utility than by grandiosity, reflecting a collective preference for the functional and the authentic. The character of the people remains as steady as the fog that occasionally rolls in from the coastal reaches, softening the edges of the world until only the essential shapes remain.

About This Riverdale Map Page

This page provides an embedded street and satellite map of Riverdale, Maryland. Coordinates: 39.099276, -76.535796. 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 Riverdale includes the ZIP code (21146, 20737, 20738), telephone area code (240, 301), county seat of Anne Arundel County (Annapolis), and school district assignment.

Search Maps opens a second, independent map. It searches OpenStreetMap for any US town, county or landmark by name; offers USGS topographic maps and USGS aerial imagery as base layers; overlays a labelled U.S. National Grid (USNG) so the map can be read like a printed topographic quad; measures distance and grid, true and magnetic bearings between any two points; and takes a single GPS fix reporting your position as a USNG grid reference and as latitude and longitude. Map tiles require cell coverage, but a GPS position does not, so the coordinates remain correct even where the map cannot load.

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.