Park Hall, MD zip code
Park Hall, Maryland uses one zip code: 20667. Most of it is in St. Mary's County. Together these zip codes are home to about 150 people.
Zip codes
1
Population
150
All zips combined
Largest zip
20667
150 residents
Zip codes in Park Hall
| Zip | Type | Population | IncomeMedian income |
|---|---|---|---|
| 20667 | 150 | — |