Prince Frederick, MD zip code
Prince Frederick, Maryland uses one zip code: 20678. Most of it is in Calvert County. Together these zip codes are home to about 13K people.
Zip codes
1
Population
13K
All zips combined
Largest zip
20678
12,752 residents
Zip codes in Prince Frederick
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 20678 | 12,752 | $125,732 |