| General Information about Area Code 870 | |
|---|---|
| Country | United States |
| State / Province / Territory | Arkansas |
| Major City | Jonesboro |
| Time Zone | Central (UTC-06:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 870-466 | Warren | Bradley | Landline |
| 870-681 | Glenwood | Pike | Wireless |
| 870-243 | Jonesboro | Craighead | Wireless |
| 870-496 | Witts Springs | Searcy | Landline |
| 870-899 | Rosston | Nevada | Landline |
| 870-997 | Eudora | Chicot | Wireless |
| 870-736 | Mountain Home | Baxter | Wireless |
| 870-734 | Brinkley | Monroe | Landline |
| 870-717 | Sherrill | Jefferson | Wireless |
| 870-371 | Salem | Fulton | Wireless |
| 870-956 | Caraway | Craighead | Landline |
| 870-486 | Monette | Craighead | Landline |
| 870-398 | Langley | Pike | Landline |
| 870-645 | Texarkana | Miller | Landline |
| 870-581 | Forrest City | Saint Francis | Landline |
| 870-501 | Dermott | Chicot | Wireless |
| 870-577 | Harrison | Boone | Wireless |
| 870-267 | Pine Bluff | Jefferson | Landline |
| 870-759 | Walnut Ridge | Lawrence | Landline |
| 870-217 | Newport | Jackson | Landline |