Roselle City Area Code List
| Area Codes | Country | State | City | Time Zone | Operating |
|---|---|---|---|---|---|
| 224 | US | Illinois - IL | Roselle | Central | Details |
| 312 | US | Illinois - IL | Roselle | Central | Details |
| 331 | US | Illinois - IL | Roselle | Central | Details |
| 630 | US | Illinois - IL | Roselle | Central | Details |
| 708 | US | Illinois - IL | Roselle | Central | Details |
| 847 | US | Illinois - IL | Roselle | Central | Details |
| 908 | US | New Jersey - NJ | Roselle | Eastern | Details |