71770 Zip code is used for Waldo Area Code City in Columbia County, Arkansas 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 71770, Waldo Area Code City.
| Zip Code | : | 71770 |
| City Name | : | Waldo Area Code |
| County Name | : | Columbia County |
| State Name | : | Arkansas |
| Country Name | : | USA |
| Area Code | : | 870 |
| Time Zone | : | CST |
| Country Code | : | +1 |
| Currency | : | $ USA Dollor |
| ISO Code | : | USA |