| General Information about Area Code 740 | |
|---|---|
| Country | United States |
| State / Province / Territory | Ohio |
| Major City | Zanesville |
| Time Zone | Eastern (UTC-05:00) |
| Prefix | Primary City | County | Phone Type |
|---|---|---|---|
| 740-746 | Sugar Grove | Fairfield | Landline |
| 740-971 | Columbus | Franklin | Wireless |
| 740-751 | Marion | Marion | Landline |
| 740-516 | Marietta | Washington | Wireless |
| 740-469 | Crooksville | Perry | Landline |
| 740-894 | Chesapeake | Lawrence | Landline |
| 740-625 | Centerburg | Knox | Landline |
| 740-842 | Stockport | Morgan | Landline |
| 740-964 | Pataskala | Licking | Landline |
| 740-319 | Zanesville | Muskingum | Wireless |
| 740-302 | Ironton | Lawrence | Landline |
| 740-934 | Graysville | Monroe | Landline |
| 740-781 | Cambridge | Guernsey | Landline |
| 740-537 | Toronto | Jefferson | Landline |
| 740-660 | Scottown | Lawrence | Landline |
| 740-708 | Kingston | Ross | Wireless |
| 740-620 | Bloomingburg | Fayette | Landline |
| 740-760 | Marietta | Washington | Landline |
| 740-858 | Portsmouth | Scioto | Landline |
| 740-985 | Pomeroy | Meigs | Landline |