Codul poştal şi adresa
- Adresa : Natl Comm on Social Sec, Washington, District Of Columbia
- Codul poştal : 20218
- 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)
- Natl Comm on Social Sec, Washington, District Of Columbia, Codul poştal : 20218,Situat la ,Washington,District Of Columbia Statele Unite
Hartă
Legate de
- 20219 - Comptroller of Currency, Washington, District Of Columbia
- 20220 - US Department of Treasury, Washington, District Of Columbia
- 20221 - District Director IRS, Washington, District Of Columbia
- 20222 - US Treasurer, Washington, District Of Columbia
- 20223 - US Secret Service, Washington, District Of Columbia
- 20224 - Internal Revenue Service, Washington, District Of Columbia
- 20226 - Dept Treas Other Offices, Washington, District Of Columbia
- 20227 - Dept Treas Check Claims Div, Washington, District Of Columbia