Belmont City Area Code List
| Area Codes | Country | State | City | Time Zone | Operating |
|---|---|---|---|---|---|
| 204 | Canada | Manitoba | Belmont | Central | Details |
| 226 | Canada | Ontario | Belmont | Eastern | Details |
| 304 | US | West Virginia - VA | Belmont | Eastern | Details |
| 519 | Canada | Ontario | Belmont | Eastern | Details |
| 585 | US | New York - NY | Belmont | Eastern | Details |
| 603 | US | New Hampshire - NH | Belmont | Eastern | Details |
| 608 | US | Wisconsin - WI | Belmont | Central | Details |
| 617 | US | Massachusetts - MA | Belmont | Eastern | Details |
| 662 | US | Mississippi - MS | Belmont | Central | Details |
| 704 | US | North Carolina - NC | Belmont | Eastern | Details |
| 740 | US | Ohio - OH | Belmont | Eastern | Details |