Grasonville, MD zip code
Grasonville, Maryland uses one zip code: 21638. Most of it is in Queen Anne's County. Together these zip codes are home to about 5.4K people.
Zip codes
1
Population
5.4K
All zips combined
Largest zip
21638
5,420 residents
Zip codes in Grasonville
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 21638 | 5,420 | $140,086 |