Codul poştal şi adresa
- Adresa : Oldtown, Allegany, Maryland
- Codul poştal : 21555
- Regiune 1 : Maryland
- Regiune 2 : Allegany
- Regiune 3 : Oldtown
- Tara : Statele Unite
- Regiune Code (ISO2) : : US-MD
- Limba : : English (EN)
- Fusul orar : : America/New_York
- Timpul Universal coordonat : : UTC-5
- Ora de vară : : Yes (Y)
- Oldtown, Allegany, Maryland, Codul poştal : 21555,Situat la ,Oldtown,Allegany,Maryland Statele Unite
Hartă
Legate de
- 21556 - Pinto, Allegany, Maryland
- 21557 - Rawlings, Allegany, Maryland
- 21560 - Spring Gap, Allegany, Maryland
- 21540 - Westernport, Allegany, Maryland
- 21562 - Westernport, Allegany, Maryland
- 21401 - Annapolis, Anne Arundel, Maryland
- 21402 - Annapolis, Anne Arundel, Maryland
- 21403 - Annapolis, Anne Arundel, Maryland