Zip code 20402

Zip code 20402, DC

The zip code 20402, type unique, belongs to the following denominations: Washington y Gpo Supt Of Documents . It is part of the county District of Columbia, state of District of Columbia. It has an estimated population of 0.

The postal code 20402 has several names. If you are going to use the postal service be sure to use only those denominations marked as official (Washington).