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Rhode Island Area Codes
Rhode Island has 1 area code in service: 401.
Largest cities
| City | Area codes |
|---|---|
| Providence | 401 |
| Cranston | 401 |
| Warwick | 401 |
| Pawtucket | 401 |
| East Providence | 401 |
| Woonsocket | 401 |
| Newport | 401 |
| Central Falls | 401 |
| Westerly | 401 |
| Valley Falls | 401 |
| Newport East | 401 |
| Wakefield-Peace Dale | 401 |
All area codes in Rhode Island
| Code | Main cities | Overlay | In service since | Projected exhaust |
|---|---|---|---|---|
| 401 | Providence, Cranston, Warwick, Pawtucket | — | 1947 | 2051 |
586 prefixes are in use across Rhode Island. Exhaust years are NANPA's 2026 forecast.