Hopewell City Area Code List
| Area Codes | Country | State | City | Time Zone | Operating |
|---|---|---|---|---|---|
| 609 | US | New Jersey - NJ | Hopewell | Eastern | Details |
| 740 | US | Ohio - OH | Hopewell | Eastern | Details |
| 804 | US | Virginia - VA | Hopewell | Eastern | Details |
| 814 | US | Pennsylvania - PA | Hopewell | Eastern | Details |
| 856 | US | New Jersey - NJ | Hopewell | Eastern | Details |