Codul poştal şi adresa
- Adresa : Immig and Naturalization Ser, Washington, District Of Columbia
- Codul poştal : 20538
- Regiune 1 : District Of Columbia
- Regiune 2 : Washington
- Tara : Statele Unite
- Regiune Code (ISO2) : : US-DC
- Limba : : English (EN)
- Fusul orar : : America/New_York
- Timpul Universal coordonat : : UTC-5
- Ora de vară : : Yes (Y)
- Immig and Naturalization Ser, Washington, District Of Columbia, Codul poştal : 20538,Situat la ,Washington,District Of Columbia Statele Unite
Hartă
Legate de
- 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