Mardela Springs, MD zip code
Mardela Springs, Maryland uses one zip code: 21837. Most of it is in Wicomico County. Together these zip codes are home to about 2.9K people.
Zip codes
1
Population
2.9K
All zips combined
Largest zip
21837
2,891 residents
Zip codes in Mardela Springs
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 21837 | 2,891 | $62,880 |