50131 Zip code is used for Johnston Area Code City in Polk County, Iowa 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 50131, Johnston Area Code City.
| Zip Code | : | 50131 |
| City Name | : | Johnston Area Code |
| County Name | : | Polk County |
| State Name | : | Iowa |
| Country Name | : | USA |
| Area Code | : | 515 |
| Time Zone | : | CST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |