Salem City Area Code List
| Area Codes | Country | State | City | Time Zone | Operating |
|---|---|---|---|---|---|
| 234 | US | Ohio - OH | Salem | Eastern | Details |
| 262 | US | Wisconsin - WI | Salem | Central | Details |
| 270 | US | Kentucky - KY | Salem | Eastern / Central | Details |
| 304 | US | West Virginia - VA | Salem | Eastern | Details |
| 319 | US | Iowa - IA | Salem | Central | Details |
| 330 | US | Ohio - OH | Salem | Eastern | Details |
| 503 | US | Oregon - OR | Salem | Pacific | Details |
| 508 | US | Massachusetts - MA | Salem | Eastern | Details |
| 518 | US | New York - NY | Salem | Eastern | Details |
| 540 | US | Virginia - VA | Salem | Eastern | Details |
| 573 | US | Missouri - MO | Salem | Central | Details |
| 603 | US | New Hampshire - NH | Salem | Eastern | Details |
| 605 | US | South Dakota - SD | Salem | Central / Mountain | Details |
| 609 | US | New Jersey - NJ | Salem | Eastern | Details |
| 618 | US | Illinois - IL | Salem | Central | Details |
| 812 | US | Indiana - IN | Salem | Eastern / Central | Details |
| 850 | US | Florida - FL | Salem | Eastern / Central | Details |
| 856 | US | New Jersey - NJ | Salem | Eastern | Details |
| 864 | US | South Carolina - SC | Salem | Eastern | Details |
| 870 | US | Arkansas - AR | Salem | Central | Details |
| 971 | US | Oregon - OR | Salem | Pacific | Details |
| 978 | US | Massachusetts - MA | Salem | Eastern | Details |