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ZIP Code 20405

Primary City:Washington, DC (View All Cities)
Organization:Gen Services Admin
ZIP Type: Unique
Neighborhood: Downtown
County: District of Columbia
Timezone: Eastern (1:10pm)
Area code: 202 (Area Code Map)
Coordinates:38.904, -77.032
ZIP (~1100 yard radius)

Cities in ZIP code 20405

The cities below are at least partially located in ZIP code 20405. In addition to the primary city for a ZIP code, USPS also publishes a list of other acceptable cities that can be used with ZIP code 20405. However, if you are mailing something to ZIP code 20405, you should not use any of the cities listed as unacceptable. Choose from the primary or acceptable cities when mailing your package or letter.

Primary city:
Washington, DC
Gen Services Admin

Stats and Demographics for the 20405 ZIP Code

ZIP code 20405 is located in central District of Columbia and covers an extremely small land area compared to other ZIP codes in the United States.

Population 0
Population Density n/a people per sq mi
Housing Units 0
Land Area 0.00 sq mi
Water Area 0.00 sq mi
Occupied Housing Units 0

Real Estate and Housing

Employment, Income, Earnings, and Work

Schools and Education

Nearby ZIP Codes