20904

20904 is a United States ZIP code in Montgomery County, Maryland, part of the Washington–Baltimore metropolitan area. The code is assigned by the United States Postal Service to designate a specific delivery area and is used for mail delivery, addressing, and various location-based services.

Geography and composition: 20904 covers a portion of central Montgomery County. Like other ZIP codes, its boundaries do not necessarily align with municipal borders and may change with postal routing adjustments. The area is primarily residential, with local businesses and community facilities interspersed. It falls within the jurisdiction of Montgomery County for public services and governance.

Transportation and amenities: The region is served by a network of local roads and is connected to the broader D.C. metropolitan area through regional transit options. Residents have access to schools, libraries, parks, and neighborhood shopping centers located within or near the ZIP code.

Demographics and statistics: As a ZIP code tabulation area, 20904 is used by the U.S. Census Bureau to estimate population, housing, and demographic characteristics for statistical purposes. Specific figures are published in decennial census results and subsequent updates, and they can change over time.

See also: List of ZIP codes in Maryland; Montgomery County, Maryland.