| 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 |
|---|---|---|---|
| 870-232 | Gassville | Baxter | Landline |
| 870-616 | Lake City | Craighead | Landline |
| 870-875 | El Dorado | Union | Landline |
| 870-810 | Pocahontas | Randolph | Wireless |
| 870-660 | Des Arc | Prairie | Wireless |
| 870-714 | Helena | Phillips | Wireless |
| 870-778 | Gassville | Baxter | Landline |
| 870-491 | Mountain Home | Baxter | Landline |
| 870-432 | Prescott | Nevada | Landline |
| 870-623 | Blytheville | Mississippi | Wireless |
| 870-421 | Midway | Baxter | Wireless |
| 870-430 | Gassville | Baxter | Landline |
| 870-464 | Arkadelphia | Clark | Landline |
| 870-404 | Midway | Baxter | Wireless |
| 870-334 | Mount Ida | Montgomery | Landline |
| 870-829 | Marvell | Phillips | Landline |
| 870-747 | Clarendon | Monroe | Landline |
| 870-853 | Hamburg | Ashley | Landline |
| 870-859 | Bradley | Lafayette | Landline |
| 870-239 | Paragould | Greene | Landline |