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Browse Phone Numbers by Prefix
Our database includes 120 area code 857 prefixes with phone numbers:
| Prefix | Company | Rate Center |
|---|---|---|
| 857-202 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-203 | VERIZON NEW ENGLAND INC. | JAMAICA PL |
| 857-204 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-205 | NEW CINGULAR WIRELESS PCS, LLC - DC | BOSTON |
| 857-206 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-207 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-208 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-210 | SPRINT SPECTRUM, L.P. | BOSTON |
| 857-212 | SPRINT SPECTRUM, L.P. | DORCHESTER |
| 857-214 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-215 | VERIZON NEW ENGLAND INC. | BROOKLINE |
| 857-217 | SPRINT SPECTRUM, L.P. | DORCHESTER |
| 857-220 | BROADVIEW NETWORKS, INC. - MA | DORCHESTER |
| 857-221 | SPRINT SPECTRUM, L.P. | BOSTON |
| 857-222 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-224 | VERIZON NEW ENGLAND INC. | BOSTON |
| 857-225 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BROOKLINE |
| 857-228 | CTC COMMUNICATIONS CORP. - MA | WATERTOWN |
| 857-229 | CTC COMMUNICATIONS CORP. - MA | NEWTON |
| 857-231 | SPRINT SPECTRUM, L.P. | NEWTON |
| 857-233 | SPRINT SPECTRUM, L.P. | BOSTON |
| 857-234 | OMNIPOINT MIAMI E LICENSE, LLC | BROOKLINE |
| 857-236 | METROPCS, INC. | BOSTON |
| 857-237 | METROPCS, INC. | BOSTON |
| 857-238 | VERIZON NEW ENGLAND INC. | BOSTON |
| 857-239 | ONVOY, LLC - MA | BOSTON |
| 857-241 | LEVEL 3 COMMUNICATIONS, LLC - MA | BOSTON |
| 857-242 | DSCI, LLC | CAMBRIDGE |
| 857-243 | ONVOY, LLC - MA | BOSTON |
| 857-244 | BANDWIDTH.COM CLEC, LLC - MA | BOSTON |
| 857-246 | METROPCS, INC. | BOSTON |
| 857-247 | METROPCS, INC. | BOSTON |
| 857-250 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-251 | METROPCS, INC. | BOSTON |
| 857-253 | BROADVIEW NETWORKS, INC. - MA | CAMBRIDGE |
| 857-254 | BROADVIEW NETWORKS, INC. - MA | BOSTON |
| 857-255 | BROADVIEW NETWORKS, INC. - MA | NEWTON |
| 857-258 | METROPCS, INC. | BOSTON |
| 857-259 | NEW CINGULAR WIRELESS PCS, LLC - DC | CAMBRIDGE |
| 857-260 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-264 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-265 | NEW CINGULAR WIRELESS PCS, LLC - DC | BOSTON |
| 857-269 | PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | ROXBURY |
| 857-271 | SPRINT SPECTRUM, L.P. | DORCHESTER |
| 857-272 | NEW CINGULAR WIRELESS PCS, LLC - DC | BOSTON |
| 857-273 | COMCAST IP PHONE, LLC | JAMAICA PL |
| 857-274 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-276 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-277 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-280 | ONVOY, LLC - MA | BRIGHTON |
| 857-282 | VERIZON NEW ENGLAND INC. | BOSTON |
| 857-284 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-285 | PAETEC COMMUNICATIONS, INC. - MA | CAMBRIDGE |
| 857-286 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-288 | XO MASSACHUSETS, INC. | BOSTON |
| 857-294 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-295 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-301 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-304 | TC SYSTEMS, INC. | WATERTOWN |
| 857-305 | LEVEL 3 COMMUNICATIONS, LLC - MA | BOSTON |
| 857-307 | VERIZON NEW ENGLAND INC. | BROOKLINE |
| 857-313 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-316 | OMNIPOINT MIAMI E LICENSE, LLC | BRIGHTON |
| 857-317 | CENTURYLINK COMMUNICATIONS, LLC | BOSTON |
| 857-320 | OMNIPOINT MIAMI E LICENSE, LLC | CAMBRIDGE |
| 857-321 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-323 | VERIZON NEW ENGLAND INC. | CHELSEA |
| 857-327 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-333 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-334 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-337 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BROOKLINE |
| 857-345 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | HYDE PARK |
| 857-346 | TELENGY LLC | BOSTON |
| 857-350 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-362 | VERIZON NEW ENGLAND INC. | BOSTON |
| 857-366 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-368 | PAETEC COMMUNICATIONS, INC. - MA | BOSTON |
| 857-373 | BROADVIEW NETWORKS, INC. - MA | BELMONT |
| 857-383 | TC SYSTEMS, INC. | BOSTON |
| 857-389 | OMNIPOINT MIAMI E LICENSE, LLC | CHARLESTN |
| 857-399 | BANDWIDTH.COM CLEC, LLC - MA | ROXBURY |
| 857-400 | BANDWIDTH.COM CLEC, LLC - MA | BOSTON |
| 857-403 | PAETEC COMMUNICATIONS, INC. - MA | QUINCY |
| 857-410 | BANDWIDTH.COM CLEC, LLC - MA | CHARLESTN |
| 857-413 | LEVEL 3 COMMUNICATIONS, LLC - MA | BOSTON |
| 857-415 | VONAGE AMERICA LLC | BOSTON |
| 857-417 | METROPCS, INC. | BOSTON |
| 857-443 | COMMIO, LLC | BOSTON |
| 857-444 | PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA | BOSTON |
| 857-445 | NEW CINGULAR WIRELESS PCS, LLC - DC | BOSTON |
| 857-453 | LEVEL 3 COMMUNICATIONS, LLC - MA | BOSTON |
| 857-472 | NEW CINGULAR WIRELESS PCS, LLC - DC | BOSTON |
| 857-488 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-500 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | CAMBRIDGE |
| 857-504 | MOSAIC NETWORX LLC - MA | BOSTON |
| 857-524 | XO MASSACHUSETS, INC. | SO BOSTON |
| 857-540 | SPRINT SPECTRUM, L.P. | BRIGHTON |
| 857-544 | OMNIPOINT MIAMI E LICENSE, LLC | ROXBURY |
| 857-576 | LOCAL ACCESS LLC - MA | BROOKLINE |
| 857-598 | XO MASSACHUSETS, INC. | MILTON |
| 857-600 | BANDWIDTH.COM CLEC, LLC - MA | CAMBRIDGE |
| 857-615 | METROPCS, INC. | BOSTON |
| 857-654 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-701 | OMNIPOINT MIAMI E LICENSE, LLC | ROXBURY |
| 857-702 | NUSO, LLC | BOSTON |
| 857-719 | SPRINT SPECTRUM, L.P. | JAMAICA PL |
| 857-728 | XO MASSACHUSETS, INC. | JAMAICA PL |
| 857-753 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | BOSTON |
| 857-756 | METROPOLITAN TELECOMMUNICATIONS OF MASS DBA METTEL | CAMBRIDGE |
| 857-757 | WIDE VOICE, LLC - MA | CAMBRIDGE |
| 857-829 | SPRINT SPECTRUM, L.P. | CAMBRIDGE |
| 857-869 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-880 | BARR TELL USA, INC. - MA | BOSTON |
| 857-891 | OMNIPOINT MIAMI E LICENSE, LLC | BOSTON |
| 857-919 | OMNIPOINT MIAMI E LICENSE, LLC | BRIGHTON |
| 857-928 | OMNIPOINT MIAMI E LICENSE, LLC | CAMBRIDGE |
| 857-930 | RCLEC, INC. | BOSTON |
| 857-939 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | QUINCY |
| 857-991 | COMCAST IP PHONE, LLC | BOSTON |
| 857-998 | CELLCO PARTNERSHIP DBA VERIZON WIRELESS - MA | CAMBRIDGE |
Area Code 857 Information
Area code 857 belongs to Massachusetts, US. It is a General Purpose Code which was placed in service on January 1, 1947.
| Type | General Purpose Code |
| Use | Geograpic |
| Location | Massachusetts (MA) |
| Country | US |
| Service Date | 02/05/2001 |
| Service |
Related Area Codes
Other area codes serving Massachusetts: