City
Marriottsville, MD ZIP codes
1 ZIP, including 21104 as primary city.
Map of Marriottsville
ZIP code map
ZIP share of this city
Population share
No overlap percents for this place — ZIP codes are listed from the city or county field.
ZIP codes in Marriottsville
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 21104 | Marriottsville | Howard County | 5,786 | $199,803 |