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(401)
Enter 7-digit phone number for area code 401 or the complete 10-digit phone number

Phone Prefixes for Area Code 401

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Area code Location Company / Service Provider
401-200 BRISTOL, RI AT&T LOCAL
401-203 GREENWICH, RI SPRINT SPECTRUM L.P.
401-204 PAWTUCKET, RI TELNYX LLC
401-205 CENTREDALE, RI GLOBAL NAPS, INC. - RI
401-206 W WARWICK, RI SPRINT SPECTRUM L.P.
401-207 Narragansett, RI SPRINT SPECTRUM L.P.
401-208 CAROLINA, RI GLOBAL NAPS, INC. - RI
401-209 PROVIDENCE, RI CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI
401-210 BLOCK IS, RI GLOBAL NAPS, INC. - RI
401-212 HOPEVALLEY, RI OMNIPOINT MIAMI E LICENSE, LLC
401-213 CAROLINA, RI COX RHODE ISLAND TELECOM INC
401-214 PROVIDENCE, RI PEERLESS NETWORK OF RHODE ISLAND, LLC - RI
401-215 PROVIDENCE, RI AT&T LOCAL
401-216 WOONSOCKET, RI TELEPORT COMMUNICATIONS AMERICA, LLC - RI
401-217 WGLOCESTER, RI CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC
401-218 Narragansett, RI CONVERSENT COMMUNICATIONS OF RHODE ISLAND, LLC
401-219 GREENWICH, RI OMNIPOINT MIAMI E LICENSE, LLC
401-221 PROVIDENCE, RI USA MOBILITY WIRELESS, INC.
401-222 PROVIDENCE, RI VERIZON NEW ENGLAND INC.
401-223 PROVIDENCE, RI CHOICE ONE COMMUNICATIONS OF RHODE ISLAND, INC.
401-225 PROVIDENCE, RI NEW CINGULAR WIRELESS PCS, LLC - DC
401-226 PROVIDENCE, RI OMNIPOINT MIAMI E LICENSE, LLC
401-227 SCITUATE, RI MCIMETRO ACCESS TRANSMISSION SERVICES LLC - RI
401-228 PROVIDENCE, RI MCIMETRO ACCESS TRANSMISSION SERVICES LLC - RI
401-229 WOONSOCKET, RI MCIMETRO ACCESS TRANSMISSION SERVICES LLC - RI
401-230 PROVIDENCE, RI BROADVIEW NETWORKS, INC. - RI
401-231 CENTREDALE, RI VERIZON NEW ENGLAND INC.
401-232 CENTREDALE, RI VERIZON NEW ENGLAND INC.
401-233 CENTREDALE, RI VERIZON NEW ENGLAND INC.
401-234 GREENWICH, RI MCIMETRO ACCESS TRANSMISSION SERVICES LLC - RI
401-235 WOONSOCKET, RI VERIZON NEW ENGLAND INC.
401-236 NEWPORT, RI TELEPORT COMMUNICATIONS AMERICA, LLC - RI
401-237 WARREN, RI TELEPORT COMMUNICATIONS AMERICA, LLC - RI
401-238 CAROLINA, RI GLOBAL NAPS, INC. - RI
401-239 NEWPORT, RI LEVEL 3 COMMUNICATIONS - RI
401-241 PROVIDENCE, RI OMNIPOINT MIAMI E LICENSE, LLC
401-243 PROVIDENCE, RI VERIZON NEW ENGLAND INC.
401-244 WARWICK, RI TELEPORT COMMUNICATIONS AMERICA, LLC - RI
401-245 WARREN, RI VERIZON NEW ENGLAND INC.
401-246 WARREN, RI VERIZON NEW ENGLAND INC.
401-247 WARREN, RI VERIZON NEW ENGLAND INC.
401-248 PROVIDENCE, RI TELEPORT COMMUNICATIONS AMERICA, LLC - RI
401-249 COVENTRY, RI MCIMETRO ACCESS TRANSMISSION SERVICES LLC - RI
401-250 W WARWICK, RI AT&T LOCAL
401-251 PORTSMOUTH, RI WIDE VOICE, LLC - RI
401-252 WARREN, RI SPRINT SPECTRUM L.P.
401-253 BRISTOL, RI VERIZON NEW ENGLAND INC.
401-254 BRISTOL, RI VERIZON NEW ENGLAND INC.
401-255 PROVIDENCE, RI SPRINT SPECTRUM L.P.
401-256 PROVIDENCE, RI CELLCO PARTNERSHIP DBA VERIZON WIRELESS - RI
New numbers being added to 401 area code
Effective: 07/06/2017
401-204 in PAWTUCKET, RI
TELNYX LLC
401 Area Code Information
Type of code: General Purpose Code
Location: RI - US
Time zone: E
Assigned for use: Yes
Code in service: Yes
Service date: January 01, 1947
In jeopardy: No
Relief in progress: No
NPA Relief status:
Code assignable: Yes
Geographic or
non-geographic:
G
Reserved for future use: No
Planning letter(s):
Overlay code: No
Overlay complex:
Dialing plan Standard Permissive
Home local calls: 7D NA
Foreign local calls: 1+10D NA
Home toll calls: 7D 1+10D
Foreign toll calls: 1+10D -

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