What county is ZIP code 20401 in?

ZIP code 20401 is primarily in District of Columbia, District of Columbia.

What time zone is ZIP code 20401 in?

ZIP code 20401 is in the Eastern Daylight Time (EDT) time zone (IANA: America/New_York).

ZIP code 20401 is located in Washington, District of Columbia.

ZIP Code 20401 is located in Washington District of Columbia. 20401 is entirely within District of Columbia. Regionally, 20401 is located in Metro DC.

Coordinates	38.89904022, -77.00914764
Adjacent ZIP Codes	20001 20002 20212 20529
Region	Metro DC
Metropolitan/Micropolitan Stat Area	Washington-Arlington-Alexandria, DC-VA-MD-WV
Time Zone	Eastern Daylight Time
IANA Timezone	America/New_York
Area	0.00344393 Square Miles

School Districts in 20401	District of Columbia Public Schools
Elementary Schools in 20401	Walker-Jones Elementary School
High Schools in 20401	Dunbar High School