City
Mount Gretna, PA ZIP codes
1 ZIP, including 17064 as primary city.
Map of Mount Gretna
ZIP code map
ZIP share of this city
Population share
- 1706422.8%
Primary city
ZIP codes in Mount Gretna
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 17064 | Mount Gretna | Lebanon County | 738 | $123,333 |