17121
Harrisburg, Dauphin - United States
Postal code 17121 corresponds to Harrisburg, Dauphin, in Pennsylvania (United States).
- Country
- United States (US)
- Department
- Pennsylvania
- Municipality
- Dauphin
- Coordinates
- 40.2944, -76.8938Degrees, minutes, seconds: 40°17'40"N 76°53'38"W
- Time zone
- America/New_York (UTC-5)
- Dialing code
- +1
How to write the address
Harrisburg, Pennsylvania 17121 United States
Nearby codes