Glenelg, MD zip code
Glenelg, Maryland uses one zip code: 21737. Most of it is in Howard County. Together these zip codes are home to about 2.5K people.
Zip codes
1
Population
2.5K
All zips combined
Largest zip
21737
2,474 residents
Zip codes in Glenelg
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 21737 | 2,474 | $250,000+ |