Delmar, DE zip code
Delmar, Delaware uses one zip code: 19940. Most of it is in Sussex County. Together these zip codes are home to about 7.5K people.
Zip codes
1
Population
7.5K
All zips combined
Largest zip
19940
7,540 residents
Zip codes in Delmar
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 19940 | 7,540 | $65,024 |