Search results
Results from the WOW.Com Content Network
The blue area is assigned area codes 301, 240, and 227; the red area is area codes 410, 443 and 667. The state of Maryland is served by the following area codes:
The three area codes are overlay codes for one numbering plan area, among which 410 was the initial area code for the NPA, when it was split from area code 301 in 1991. 443 and 667 found assignment primarily in cellular service and for competitive local exchange carriers, such as Comcast and Cavalier Telephone, when introduced, but have since ...
Area code 301 was the first area code for all of Maryland, from 1947, when the area code system was created, until 1991, when everything from Baltimore eastward was split off as area code 410. In 1997, area code 240 was added as an overlay area code for the 301 territory. On June 14, 2023, a third overlay code, 227, was added to provide more ...
According to the U.S. Census Bureau, Potomac has a total area of 26.6 square miles (69 km 2), of which 25.2 square miles (65 km 2) are land and 1.4 square miles (3.6 km 2), or 5.33%, are water. [1] It includes the ZIP Code 20854 for properties and 20859 for US Post Office Boxes.
Potomac Park (/ p ə ˈ t oʊ m ə k / ⓘ) is an unincorporated subdivision and census-designated place (CDP) located on the North Branch Potomac River in Allegany County, Maryland, United States. As of the 2010 census, it had a population of 2,530. [4] Potomac Park lies along U.S. Route 220 (McMullen Highway) between Cresaptown and Cumberland.
MD 337 north (Allentown Road) Eastbound entrance only; western end of MD 337 concurrency eastbound: 9.0: 14.5: Andrews AFB North Gate: 9.1: 14.6: MD 4 (Pennsylvania Avenue) – Washington, Upper Marlboro MD 337 ends: Eastern terminus; northern terminus of MD 337; at-grade intersection: 1.000 mi = 1.609 km; 1.000 km = 0.621 mi
Bear Island is an island located in Potomac, Montgomery County, Maryland between the Potomac River and the Chesapeake and Ohio Canal near the Great Falls.It is managed by the National Park Service as part of the Chesapeake and Ohio Canal National Historical Park and is co-owned by The Nature Conservancy. [1]
The trail is managed by the National Park Service and is one of three National Trails that are official NPS units. [2] Unlike many long-distance hiking trails such as the Appalachian Trail, the Potomac Heritage Trail is an informal route with numerous side trails and alternatives, some in parallel on each side of the river. Currently, many of ...