Detailed information about ZIP code 20878 located in No-potomac, Maryland. This postal code covers standard areas with a population of 52,924 residents.
The ZIP code 20878 is part of the USPS (United States Postal Service) system serving the No-potomac area. This code ensures efficient mail delivery and geographic organization within Maryland.

Detailed information about ZIP code 20878 located in No-potomac, Maryland. This postal code covers standard areas with a population of 52,924 residents.
The ZIP code 20878 is part of the USPS (United States Postal Service) system serving the No-potomac area. This code ensures efficient mail delivery and geographic organization within Maryland.
| City | Name | Zip Code | Type | Population |
|---|---|---|---|---|
| Darnestown, MD | ACCEPTABLE | 20878 | STANDARD | 52.924 |
| Gaithersburg, MD | PRIMARY | 20878 | STANDARD | 52.924 |
| N Potomac, MD | ACCEPTABLE | 20878 | STANDARD | 52.924 |
| No Potomac, MD | ACCEPTABLE | 20878 | STANDARD | 52.924 |
| North Potomac, MD | ACCEPTABLE | 20878 | STANDARD | 52.924 |
| City | Name | Zip Code | Type |
|---|---|---|---|
| Darnestown, MD | ACCEPTABLE | 20878 | STANDARD |
| Gaithersburg, MD | PRIMARY | 20878 | STANDARD |
| N Potomac, MD | ACCEPTABLE | 20878 | STANDARD |
| No Potomac, MD | ACCEPTABLE | 20878 | STANDARD |
| North Potomac, MD | ACCEPTABLE | 20878 | STANDARD |