Postnummer och adress
- Adress : Immig and Naturalization Ser, Washington, District Of Columbia
- Postnummer : 20538
- Regionen 1 : District Of Columbia
- Regionen 2 : Washington
- Land : USA
- Regionkod (ISO2) : : US-DC
- Språk : : English (EN)
- Tidszon : : America/New_York
- Koordinerad universell tid : : UTC-5
- Sommartid : : Yes (Y)
- Immig and Naturalization Ser, Washington, District Of Columbia, Postnummer : 20538,Ligger på ,Washington,District Of Columbia USA
Karta
Med
- 20540 - Library of Congress, Washington, District Of Columbia
- 20541 - Library of Congress Card Div, Washington, District Of Columbia
- 20542 - Library of Congress Handicap, Washington, District Of Columbia
- 20543 - US Supreme Court, Washington, District Of Columbia
- 20544 - Adm Office Us Court, Washington, District Of Columbia
- 20546 - Natl Aero and Space Admin, Washington, District Of Columbia
- 20547 - US Information Agency, Washington, District Of Columbia
- 20548 - General Accounting Office, Washington, District Of Columbia