Zip code 20405

Zip code 20405, DC

The zip code 20405, type unique, belongs to the following denominations: Washington y Gen Services Admin . It is part of the county District of Columbia, state of District of Columbia. It has an estimated population of 0.

The postal code 20405 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Washington).