Alamat dan Poskod
- Alamat : Inter Amer Defense Board, Washington, District Of Columbia
- Poskod : 20441
- Rantau 1 : District Of Columbia
- Rantau 2 : Washington
- Negara : Amerika Syarikat
- Kod rantau (ISO2) : : US-DC
- Bahasa : : English (EN)
- Zon masa : : America/New_York
- Coordinated Universal Time : : UTC-5
- Masa penjimatan hari siang : : Yes (Y)
- Inter Amer Defense Board, Washington, District Of Columbia, Poskod : 20441,Terletak di ,Washington,District Of Columbia Amerika Syarikat
Peta
Berkaitan
- 20442 - Court of Military Appeals, Washington, District Of Columbia
- 20444 - Tennessee Valley Auth, Washington, District Of Columbia
- 20447 - Family Support Administratio, Washington, District Of Columbia
- 20451 - Arms Control and Disarm Agy, Washington, District Of Columbia
- 20453 - Comm Equal Oppor Armed Forces, Washington, District Of Columbia
- 20456 - National Credit Union Admin, Washington, District Of Columbia
- 20460 - Envir Protect Agency, Washington, District Of Columbia
- 20463 - Federal Election Comm, Washington, District Of Columbia