Rhode Island, United States
Eastern Time
3:23 PM
Area Code
401
State / Province
Rhode Island
Country
United States
Time Zone
Eastern Time
Area code 401 covers 25 cities and communities across Rhode Island, based on telephone company rate center data.
Use the E.164 format for clickable phone links (RFC 3966):
<a href="tel:+14015550100">+14015550100</a><a href="tel:+14015550199">+14015550199</a>Look up which exchange in Rhode Island a specific 401 number is homed to, and whether its block is wireline or wireless. See what a reverse lookup can establish before relying on the answer.
585 active prefixes in this area code, assigned as 4,464 thousands-blocks — pooling splits one prefix across several carriers, so each block is listed separately with the rate centre it is homed to, its carrier of record, and the switch that serves it.
Showing blocks 1–100 of 4,464
| NPA-NXX | Block | Rate centre | Type | Carrier (OCN) | Switch | LATA | LIR | Dates |
|---|---|---|---|---|---|---|---|---|
| 401-200 | 0 | Bristol | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-200 | 1 | Bristol | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-200 | 2 | Bristol | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-200 | 3 | Bristol | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-200 | 4 | Bristol | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-200 | 5 | Bristol | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-200 | 6 | Bristol | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-200 | 7 | Bristol | Landline or VoIP | CENTURYLINK COMMUNICATIONS, LLC (508J) | PRVDRIWA0MD | 130 | — | — |
| 401-200 | 8 | Bristol | Landline or VoIP | PEERLESS NETWORK OF RHODE ISLAND, LLC - RI (631G) | EAST PROVIDENCE | 130 | — | — |
| 401-200 | A | Bristol | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-201 | 0 | Providence | Wireless | BOOST SUBSCRIBERCO L.L.C. (490J) | EPRVRINB7MD | 130 | — | — |
| 401-201 | 1 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-201 | 2 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-201 | 3 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-201 | 4 | Providence | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-201 | 5 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-201 | 6 | Providence | Wireless | BOOST SUBSCRIBERCO L.L.C. (490J) | EPRVRINB7MD | 130 | — | — |
| 401-201 | 7 | Providence | Wireless | BOOST SUBSCRIBERCO L.L.C. (490J) | EPRVRINB7MD | 130 | — | — |
| 401-201 | 8 | Providence | Wireless | NEW CINGULAR WIRELESS PCS, LLC - DC (4036) | PRVDRIWAWMD | 130 | — | — |
| 401-201 | 9 | Providence | Wireless | NEW CINGULAR WIRELESS PCS, LLC - DC (4036) | PRVDRIWAWMD | 130 | — | — |
| 401-201 | A | Providence | Wireless | BOOST SUBSCRIBERCO L.L.C. (490J) | EPRVRINB7MD | 130 | — | — |
| 401-203 | 0 | Greenwich | Landline or VoIP | LEVEL 3 COMMUNICATIONS, LLC - RI (4016) | PRVDRINW4MD | 130 | — | — |
| 401-203 | 1 | Greenwich | Wireless | OMNIPOINT MIAMI E LICENSE, LLC (6889) | EAST PROVIDENCE | 130 | — | — |
| 401-203 | 2 | Greenwich | Landline or VoIP | PAETEC ITEL, LLC (829J) | PRVDRIWAXAZ | 130 | — | — |
| 401-203 | 3 | Greenwich | Landline or VoIP | BANDWIDTH.COM CLEC, LLC - RI (003F) | EPRVRINB9MD | 130 | — | — |
| 401-203 | 4 | Greenwich | Landline or VoIP | BANDWIDTH.COM CLEC, LLC - RI (003F) | EPRVRINB9MD | 130 | — | — |
| 401-203 | 5 | Greenwich | Landline or VoIP | BANDWIDTH.COM CLEC, LLC - RI (003F) | EPRVRINB9MD | 130 | — | — |
| 401-203 | 6 | Greenwich | Wireless | OMNIPOINT MIAMI E LICENSE, LLC (6889) | EAST PROVIDENCE | 130 | — | — |
| 401-203 | 7 | Greenwich | Landline or VoIP | BANDWIDTH.COM CLEC, LLC - RI (003F) | EPRVRINB9MD | 130 | — | — |
| 401-203 | 8 | Greenwich | Landline or VoIP | PEERLESS NETWORK OF RHODE ISLAND, LLC - RI (631G) | EAST PROVIDENCE | 130 | — | — |
| 401-203 | 9 | Greenwich | Wireless | OMNIPOINT MIAMI E LICENSE, LLC (6889) | EAST PROVIDENCE | 130 | — | — |
| 401-203 | A | Greenwich | Wireless | OMNIPOINT MIAMI E LICENSE, LLC (6889) | EAST PROVIDENCE | 130 | — | — |
| 401-204 | 0 | Pawtucket | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-204 | 1 | Pawtucket | Landline or VoIP | TELNYX LLC (073H) | EPRVRINB2MD | 130 | — | — |
| 401-204 | 2 | Pawtucket | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-204 | 3 | Pawtucket | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-204 | 4 | Pawtucket | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-204 | 5 | Pawtucket | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-204 | 6 | Pawtucket | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-204 | 7 | Pawtucket | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-204 | 8 | Pawtucket | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-204 | 9 | Pawtucket | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-204 | A | Pawtucket | Landline or VoIP | TELNYX LLC (073H) | EPRVRINB2MD | 130 | — | — |
| 401-205 | 0 | Pawtucket | Landline or VoIP | PEERLESS NETWORK OF RHODE ISLAND, LLC - RI (631G) | EAST PROVIDENCE | 130 | — | — |
| 401-205 | 1 | Pawtucket | Landline or VoIP | COMCAST IP PHONE, LLC (318J) | PRVDRIWAHMD | 130 | — | — |
| 401-205 | 2 | Pawtucket | Landline or VoIP | COMCAST IP PHONE, LLC (318J) | PRVDRIWAHMD | 130 | — | — |
| 401-205 | 3 | Pawtucket | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-205 | 4 | Pawtucket | Wireless | OMNIPOINT MIAMI E LICENSE, LLC (6889) | EAST PROVIDENCE | 130 | — | — |
| 401-205 | 5 | Pawtucket | Wireless | OMNIPOINT MIAMI E LICENSE, LLC (6889) | EAST PROVIDENCE | 130 | — | — |
| 401-205 | 6 | Pawtucket | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-205 | 7 | Pawtucket | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-205 | 8 | Pawtucket | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-205 | 9 | Pawtucket | Landline or VoIP | TELNYX LLC (073H) | PRVDRIWA3MD | 130 | — | — |
| 401-205 | A | Pawtucket | Landline or VoIP | COMCAST IP PHONE, LLC (318J) | PRVDRIWAHMD | 130 | — | — |
| 401-206 | 0 | West Warwick | Landline or VoIP | BANDWIDTH.COM CLEC, LLC - RI (003F) | EPRVRINB9MD | 130 | — | — |
| 401-206 | 1 | West Warwick | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-206 | 2 | West Warwick | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-206 | 3 | West Warwick | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-206 | 4 | West Warwick | Landline or VoIP | BANDWIDTH.COM CLEC, LLC - RI (003F) | EPRVRINB9MD | 130 | — | — |
| 401-206 | 5 | West Warwick | Landline or VoIP | BANDWIDTH.COM CLEC, LLC - RI (003F) | EPRVRINB9MD | 130 | — | — |
| 401-206 | 6 | West Warwick | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-206 | 7 | West Warwick | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-206 | 8 | West Warwick | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-206 | 9 | West Warwick | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-206 | A | West Warwick | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | 0 | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | 1 | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | 2 | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | 3 | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | 4 | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | 5 | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | 6 | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | 7 | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | 8 | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | 9 | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-207 | A | Narragansett | Landline or VoIP | METROPCS, INC. (5562) | EAST PROVIDENCE | 130 | — | — |
| 401-208 | 0 | Providence | Landline or VoIP | PEERLESS NETWORK OF RHODE ISLAND, LLC - RI (631G) | EAST PROVIDENCE | 130 | — | — |
| 401-208 | 1 | Providence | Landline or VoIP | EXIANT COMMUNICATIONS LLC (114J) | PRVDRIWACMD | 130 | — | — |
| 401-208 | 2 | Providence | Landline or VoIP | PEERLESS NETWORK OF RHODE ISLAND, LLC - RI (631G) | EAST PROVIDENCE | 130 | — | — |
| 401-208 | 3 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-208 | 4 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-208 | 5 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-208 | 6 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-208 | 7 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-208 | 8 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-208 | 9 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-208 | A | Providence | Landline or VoIP | EXIANT COMMUNICATIONS LLC (114J) | PRVDRIWACMD | 130 | — | — |
| 401-209 | 0 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-209 | 1 | Providence | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-209 | 2 | Providence | Landline or VoIP | BANDWIDTH.COM CLEC, LLC - RI (003F) | EPRVRINB9MD | 130 | — | — |
| 401-209 | 3 | Providence | Wireless | OMNIPOINT MIAMI E LICENSE, LLC (6889) | EAST PROVIDENCE | 130 | — | — |
| 401-209 | 4 | Providence | Wireless | NEW CINGULAR WIRELESS PCS, LLC - DC (4036) | PRVDRIWAWMD | 130 | — | — |
| 401-209 | 5 | Providence | Wireless | NEW CINGULAR WIRELESS PCS, LLC - DC (4036) | PRVDRIWAWMD | 130 | — | — |
| 401-209 | 6 | Providence | Landline or VoIP | PAETEC ITEL, LLC (829J) | PRVDRIWAX8Z | 130 | — | — |
| 401-209 | 7 | Providence | Wireless | NEW CINGULAR WIRELESS PCS, LLC - DC (4036) | PRVDRIWAWMD | 130 | — | — |
| 401-209 | 8 | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-209 | 9 | Providence | Wireless | NEW CINGULAR WIRELESS PCS, LLC - DC (4036) | PRVDRIWAWMD | 130 | — | — |
| 401-209 | A | Providence | Wireless | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI (6389) | PRVDRICEAMD | 130 | — | — |
| 401-210 | A | Block Island | Landline or VoIP | ONVOY, LLC - RI (977E) | PRVDRIWAXJY | 130 | — | — |
| 401-212 | 0 | Hope Valley | Wireless | OMNIPOINT MIAMI E LICENSE, LLC (6889) | EAST PROVIDENCE | 130 | — | — |
Block-level assignments from the North American Numbering Plan administrator, via localcallingguide.com.
Assigned Prefixes
585
Assignment Blocks
4,464
Rate Centers
25
Carriers of Record
41
| Type | Blocks | Share |
|---|---|---|
| Landline | 691 | 15% |
| Landline or VoIP | 2,553 | 57% |
| Wireless | 1,220 | 27% |
| Carrier | Blocks |
|---|---|
| VERIZON NEW ENGLAND INC. | 691 |
| OMNIPOINT MIAMI E LICENSE, LLC | 493 |
| ONVOY, LLC - RI | 466 |
| METROPCS, INC. | 391 |
| CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI | 364 |
| PAETEC ITEL, LLC | 360 |
| BANDWIDTH.COM CLEC, LLC - RI | 286 |
| COMCAST IP PHONE, LLC | 251 |
| NEW CINGULAR WIRELESS PCS, LLC - DC | 246 |
| LEVEL 3 COMMUNICATIONS, LLC - RI | 169 |
| 31 other carriers | 747 |
Carrier of record for each block. Numbers ported to another carrier keep their original block assignment, so this is not a lookup of who serves a given number today.
| Rate Center | Prefixes | Blocks |
|---|---|---|
| Providence | 239 | 1,689 |
| Pawtucket | 38 | 303 |
| Woonsocket | 34 | 206 |
| Newport | 26 | 187 |
| Warwick | 21 | 158 |
| Centredale | 20 | 173 |
| Cumberland Hill | 19 | 194 |
| Narragansett | 19 | 162 |
| West Warwick | 19 | 167 |
| Greenwich | 16 | 131 |
| Westerly | 14 | 103 |
| Portsmouth | 13 | 113 |
| Warren | 13 | 99 |
| Bristol | 12 | 94 |
| Coventry | 12 | 110 |
| North Kingstown | 11 | 98 |
| Hope Valley | 10 | 79 |
| Pascoag | 10 | 81 |
| Tiverton | 8 | 70 |
| Carolina | 6 | 47 |
| Scituate | 6 | 53 |
| Jamestown | 5 | 43 |
| Little Compton | 5 | 43 |
| West Glocester | 5 | 31 |
| Block Island | 4 | 30 |
A rate center is the telephone exchange area a number is homed to. It sets local calling boundaries, and is not the caller's current location.
Area code 401 is a North American Numbering Plan (NANP) telephone area code assigned to Rhode Island, United States. It is the sole area code assigned to Rhode Island, covering the entire state or province under a single numbering plan area.
Yes. 401 is an active North American Numbering Plan (NANP) area code, currently assigned to Rhode Island, United States. It is safe to answer or dial calls using this area code.
Area code 401 covers 25 cities and communities in Rhode Island, including Block Island, Bristol, Carolina, Centredale, Coventry, and 20 more localities. This is based on telephone company rate center data — the geographic areas carriers use to determine local calling boundaries and to assign numbers when a business or individual requests a phone number in a specific city.
All numbers in the 401 area code observe Eastern Time (IANA timezone: America/New_York). Eastern Time is UTC−5 in winter (EST) and UTC−4 in summer (EDT). When placing a call to a 401 number from a different time zone, check the current local time above to avoid calling outside of business hours.
From within Rhode Island, dial the 7-digit local number directly if calling within the same rate center, or dial 1 + 401 + 7-digit number for long-distance calls within North America. From outside the US or Canada, dial your country's international exit code followed by 1 401 XXX XXXX. The country code for both the United States and Canada in NANP is +1.
Format 401 numbers using E.164 notation as required by RFC 3966: prefix with +1 and omit dashes and parentheses (e.g., +14015550100). This format ensures tel: links work correctly on all mobile browsers and VoIP apps. See the tel: URI formatting guide for complete examples.