Postal reference / United States
20749Fort Washington, Maryland
ZIP code 20749 is a United States postal code for Fort Washington, Maryland. Its county association is Prince George's County. The map reference point is at 38.8336, -76.8777.
- State / territory
- Maryland
- Recorded place name
- Fort Washington
- County association
- Prince George's
- Estimated coordinate
- 38.8336, -76.8777
View on OpenStreetMap - ZIP prefix
- 207 · 79 ZIP codes share it
- Data source
- GeoNames postal reference, snapshot September 26, 2026
GeoNames reference data. County associations may not include every intersecting county, place names are postal names rather than legal boundaries, and coordinates are approximate. This is not address validation.
Need the last four digits?
ZIP+4 depends on the full delivery address. A five-digit code alone cannot determine its extension.
Find ZIP+4Explore Maryland
Browse the other 604 ZIP codes recorded for Maryland, sorted by code with place and county.
Maryland directoryOther ZIP codes in Fort Washington, MD
Fort Washington has 2 ZIP codes in the reference dataset.
- 20744Prince George's
Nearby ZIP code reference points
| ZIP code | Place | State | County association | Miles |
|---|---|---|---|---|
| 20697 | Southern Md Facility | MD | Prince George's | 0.0 |
| 20703 | Lanham | MD | Prince George's | 0.0 |
| 20717 | Bowie | MD | Prince George's | 0.0 |
| 20718 | Bowie | MD | Prince George's | 0.0 |
| 20719 | Bowie | MD | Prince George's | 0.0 |
| 20738 | Riverdale | MD | Prince George's | 0.0 |
| 20741 | College Park | MD | Prince George's | 0.0 |
| 20753 | District Heights | MD | Prince George's | 0.0 |
Straight-line distance between reference points. Nearby points do not prove that ZIP areas touch.
Verify a mailing address
For mailing, confirm the complete street or PO Box address with USPS. A place record does not confirm delivery eligibility or the ZIP+4 extension.
Open USPS address lookup