17057 Zip code is used for Middletown Area Code City in Dauphin County, Pennsylvania in Usa. The ZIP Codes / Postal Codes are Used by USPS (United States Postal Service known as “Post Office”, “ Usa Mail”, or” Postal Service”, an independent agency of the United States federal government responsible for providing postal service in the United States). Below is the detail for 17057, Middletown Area Code City.
| Zip Code | : | 17057 |
| City Name | : | Middletown Area Code |
| County Name | : | Dauphin County |
| State Name | : | Pennsylvania |
| Country Name | : | USA |
| Area Code | : | 717 |
| Time Zone | : | EST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |