Reference facts
Postal code 21550 — Oakland
See every recorded place, administrative area and coordinate for postal code 21550 — Oakland in US.
Reference facts
| Postal code | 21550 |
|---|---|
| Country code | US |
| Primary administrative area | Maryland |
| Recorded places | 1 |
| Place 1 | Oakland · Administrative area: Maryland · Secondary area: Garrett · Coordinates: 39.4339, -79.3167 |