20774 Zip code is used for Upr Marlboro Area Code City in Prince Georges County, Maryland in Usa. The ZIP Codes / Postal Codes are Used by USPS (United States Postal Service known as “Post Office”, “ Usa Mail”, or” Postal Service”, an independent agency of the United States federal government responsible for providing postal service in the United States). Below is the detail for 20774, Upr Marlboro Area Code City.
| Zip Code | : | 20774 |
| City Name | : | Upr Marlboro Area Code |
| County Name | : | Prince Georges County |
| State Name | : | Maryland |
| Country Name | : | USA |
| Area Code | : | 301 |
| Time Zone | : | EST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |