- 857 Area Code Information
- State: Massachusetts
- Major City: Boston
- Timezone: Eastern-12:09PM
-
Belmont, MA Boston, MA Brookline, MA Cambridge, MA Chelsea, MA Everett, MA Milton, MA Newton, MA Quincy, MA Somerville, MA Watertown, MA
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Active Phone Number Prefix For 857 Area Code
| Prefix | Usage Type | Major City | Carrier Company | Appointed | Search |
|---|---|---|---|---|---|
| 200 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 01/10/2011 | 857-200-xxxx |
| 201 | Wireless Numbers | Suffolk County | Sprint Spectrum L.p. | 10/28/2002 | 857-201-xxxx |
| 202 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 11/10/2011 | 857-202-xxxx |
| 203 | Landline Numbers | Suffolk County | Verizon New England Inc. | 02/28/2005 | 857-203-xxxx |
| 204 | Landline Numbers | Suffolk County | Omnipoint Miami E License, LLC | 03/20/2001 | 857-204-xxxx |
| 205 | Wireless Numbers | Suffolk County | New Cingular Wireless PCS, LLC - DC | 03/19/2001 | 857-205-xxxx |
| 206 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 10/07/2011 | 857-206-xxxx |
| 207 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 04/11/2007 | 857-207-xxxx |
| 208 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 02/08/2012 | 857-208-xxxx |
| 209 | Landline Numbers | Middlesex County | Broadwing Communications, LLC - MA | 10/11/2001 | 857-209-xxxx |
| 210 | Wireless Numbers | Suffolk County | Sprint Spectrum L.p. | 03/10/2011 | 857-210-xxxx |
| 212 | Wireless Numbers | Suffolk County | Sprint Spectrum L.p. | 04/23/2001 | 857-212-xxxx |
| 213 | Landline Numbers | Suffolk County | Paetec Communications, Inc. | 10/03/2011 | 857-213-xxxx |
| 214 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 12/06/2011 | 857-214-xxxx |
| 215 | Landline Numbers | Norfolk County | Verizon New England Inc. | 02/23/2010 | 857-215-xxxx |
| 216 | Landline Numbers | Middlesex County | Ymax Communications Corp. - MA | 11/03/2009 | 857-216-xxxx |
| 217 | Landline Numbers | Suffolk County | Sprint Spectrum L.p. | 06/30/2001 | 857-217-xxxx |
| 218 | Landline Numbers | Norfolk County | Verizon New England Inc. | 01/12/2007 | 857-218-xxxx |
| 219 | Landline Numbers | Suffolk County | Neutral Tandem-massachusetts, LLC - MA | 02/16/2012 | 857-219-xxxx |
| 220 | Landline Numbers | Suffolk County | Broadview Networks, Inc. - MA | 03/20/2001 | 857-220-xxxx |
| 221 | Wireless Numbers | Suffolk County | Sprint Spectrum L.p. | 05/25/2005 | 857-221-xxxx |
| 222 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 05/17/2001 | 857-222-xxxx |
| 223 | Landline Numbers | Suffolk County | Ctc Communications Corp. - MA | 857-223-xxxx | |
| 224 | Landline Numbers | Suffolk County | Verizon New England Inc. | 12/17/2009 | 857-224-xxxx |
| 225 | Wireless Numbers | Norfolk County | Cellco Partnership DBA Verizon Wireless - MA | 05/03/2001 | 857-225-xxxx |
| 226 | Landline Numbers | Middlesex County | Dsci Corporation - MA | 03/30/2006 | 857-226-xxxx |
| 227 | Landline Numbers | Middlesex County | Mcimetro Access Transmission Services LLC | 05/23/2001 | 857-227-xxxx |
| 228 | Landline Numbers | Middlesex County | Ctc Communications Corp. - MA | 07/12/2001 | 857-228-xxxx |
| 229 | Landline Numbers | Middlesex County | Ctc Communications Corp. - MA | 02/13/2002 | 857-229-xxxx |
| 230 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 04/15/2009 | 857-230-xxxx |
| 231 | Wireless Numbers | Middlesex County | Sprint Spectrum L.p. | 07/30/2002 | 857-231-xxxx |
| 232 | Landline Numbers | Middlesex County | Neutral Tandem-massachusetts, LLC - MA | 05/17/2006 | 857-232-xxxx |
| 233 | Landline Numbers | Suffolk County | Sprint Spectrum L.p. | 02/16/2006 | 857-233-xxxx |
| 234 | Wireless Numbers | Norfolk County | Omnipoint Miami E License, LLC | 03/18/2002 | 857-234-xxxx |
| 235 | Landline Numbers | Middlesex County | Verizon New England Inc. | 11/18/2008 | 857-235-xxxx |
| 236 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 08/04/2008 | 857-236-xxxx |
| 237 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 06/08/2009 | 857-237-xxxx |
| 238 | Landline Numbers | Suffolk County | Verizon New England Inc. | 11/14/2007 | 857-238-xxxx |
| 239 | Landline Numbers | Suffolk County | Cbeyond Communications, LLC - MA | 10/29/2009 | 857-239-xxxx |
| 240 | Landline Numbers | Middlesex County | Peerless Network Of Massachusetts, LLC - MA | 02/28/2012 | 857-240-xxxx |
| 241 | Landline Numbers | Suffolk County | Broadwing Communications, LLC - MA | 10/24/2006 | 857-241-xxxx |
| 242 | Wireless Numbers | Suffolk County | Dsci Corporation - MA | 09/08/2011 | 857-242-xxxx |
| 243 | Landline Numbers | Suffolk County | Broadvox-clec, LLC - MA | 11/05/2009 | 857-243-xxxx |
| 244 | Landline Numbers | Suffolk County | Bandwidth.com Clec, LLC - MA | 06/10/2008 | 857-244-xxxx |
| 245 | Landline Numbers | Norfolk County | Ymax Communications Corp. - MA | 11/02/2006 | 857-245-xxxx |
| 246 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 10/08/2008 | 857-246-xxxx |
| 247 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 06/08/2009 | 857-247-xxxx |
| 248 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 03/08/2012 | 857-248-xxxx |
| 249 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 08/04/2008 | 857-249-xxxx |
| 250 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 07/15/2011 | 857-250-xxxx |
| 251 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 08/04/2008 | 857-251-xxxx |
| 252 | Landline Numbers | Norfolk County | Broadview Networks, Inc. - MA | 04/23/2001 | 857-252-xxxx |
| 253 | Landline Numbers | Middlesex County | Broadview Networks, Inc. - MA | 04/23/2001 | 857-253-xxxx |
| 254 | Landline Numbers | Suffolk County | Broadview Networks, Inc. - MA | 04/23/2001 | 857-254-xxxx |
| 255 | Landline Numbers | Middlesex County | Broadview Networks, Inc. - MA | 04/23/2001 | 857-255-xxxx |
| 256 | Wireless Numbers | Suffolk County | Peerless Network Of Massachusetts, LLC - MA | 09/22/2011 | 857-256-xxxx |
| 257 | Wireless Numbers | Suffolk County | Sprint Spectrum L.p. | 04/20/2001 | 857-257-xxxx |
| 258 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 06/25/2010 | 857-258-xxxx |
| 259 | Wireless Numbers | Middlesex County | New Cingular Wireless PCS, LLC - DC | 05/24/2011 | 857-259-xxxx |
| 260 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 03/08/2012 | 857-260-xxxx |
| 261 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 02/22/2011 | 857-261-xxxx |
| 263 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 07/12/2011 | 857-263-xxxx |
| 264 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 09/21/2010 | 857-264-xxxx |
| 265 | Wireless Numbers | Suffolk County | New Cingular Wireless PCS, LLC - DC | 07/12/2011 | 857-265-xxxx |
| 266 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 06/10/2010 | 857-266-xxxx |
| 267 | Landline Numbers | Suffolk County | Comcast Phone Of Massachusetts, Inc. - MA | 07/15/2013 | 857-267-xxxx |
| 268 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 09/08/2011 | 857-268-xxxx |
| 269 | Landline Numbers | Suffolk County | Peerless Network Of Massachusetts, LLC - MA | 04/24/2013 | 857-269-xxxx |
| 271 | Wireless Numbers | Suffolk County | Sprint Spectrum L.p. | 06/28/2013 | 857-271-xxxx |
| 272 | Wireless Numbers | Suffolk County | New Cingular Wireless PCS, LLC - DC | 03/01/2006 | 857-272-xxxx |
| 273 | Landline Numbers | Suffolk County | Comcast Phone Of Massachusetts, Inc. - MA | 04/23/2013 | 857-273-xxxx |
| 277 | Landline Numbers | Suffolk County | Omnipoint Miami E License, LLC | 01/03/2006 | 857-277-xxxx |
| 284 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 01/15/2008 | 857-284-xxxx |
| 285 | Landline Numbers | Suffolk County | Paetec Communications, Inc. | 08/16/2012 | 857-285-xxxx |
| 288 | Wireless Numbers | Suffolk County | Xo Massachusetts, Inc. | 08/01/2006 | 857-288-xxxx |
| 293 | Landline Numbers | Suffolk County | Broadview Networks, Inc. - MA | 02/15/2010 | 857-293-xxxx |
| 294 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 05/11/2007 | 857-294-xxxx |
| 300 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 10/08/2010 | 857-300-xxxx |
| 301 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 12/06/2012 | 857-301-xxxx |
| 303 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 11/08/2012 | 857-303-xxxx |
| 304 | Landline Numbers | Middlesex County | Teleport Communications America, LLC - MA | 03/13/2013 | 857-304-xxxx |
| 305 | Landline Numbers | Suffolk County | Level 3 Enhanced Services, LLC | 07/19/2013 | 857-305-xxxx |
| 307 | Landline Numbers | Norfolk County | Verizon New England Inc. | 02/10/2006 | 857-307-xxxx |
| 312 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 08/04/2008 | 857-312-xxxx |
| 313 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 10/23/2012 | 857-313-xxxx |
| 317 | Landline Numbers | Suffolk County | Centurylink Communications LLC | 03/07/2013 | 857-317-xxxx |
| 318 | Landline Numbers | Suffolk County | Allegiance Telecom, Inc. - MA | 10/17/2007 | 857-318-xxxx |
| 321 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 03/10/2011 | 857-321-xxxx |
| 323 | Landline Numbers | Suffolk County | Verizon New England Inc. | 01/22/2013 | 857-323-xxxx |
| 333 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 11/09/2010 | 857-333-xxxx |
| 334 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 09/20/2006 | 857-334-xxxx |
| 342 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 08/08/2007 | 857-342-xxxx |
| 345 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 08/08/2006 | 857-345-xxxx |
| 350 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 06/18/2007 | 857-350-xxxx |
| 362 | Landline Numbers | Suffolk County | Verizon New England Inc. | 07/19/2006 | 857-362-xxxx |
| 363 | Wireless Numbers | Middlesex County | Cellco Partnership DBA Verizon Wireless - MA | 04/24/2001 | 857-363-xxxx |
| 364 | Landline Numbers | Norfolk County | Broadview Networks, Inc. - MA | 03/20/2001 | 857-364-xxxx |
| 366 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 03/15/2006 | 857-366-xxxx |
| 368 | Landline Numbers | Suffolk County | Paetec Communications, Inc. | 08/02/2011 | 857-368-xxxx |
| 373 | Landline Numbers | Norfolk County | Broadview Networks, Inc. - MA | 03/20/2001 | 857-373-xxxx |
| 377 | Landline Numbers | Suffolk County | Paetec Communications, Inc. | 04/09/2014 | 857-377-xxxx |
| 383 | Wireless Numbers | Suffolk County | Teleport Communications America, LLC - MA | 02/16/2006 | 857-383-xxxx |
| 389 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 12/14/2001 | 857-389-xxxx |
| 399 | Landline Numbers | Suffolk County | Bandwidth.com Clec, LLC - MA | 06/30/2001 | 857-399-xxxx |
| 400 | Landline Numbers | Suffolk County | Bandwidth.com Clec, LLC - MA | 11/03/2010 | 857-400-xxxx |
| 401 | Landline Numbers | Suffolk County | Broadview Networks, Inc. - MA | 03/20/2001 | 857-401-xxxx |
| 403 | Landline Numbers | Norfolk County | Paetec Communications, Inc. | 03/20/2001 | 857-403-xxxx |
| 404 | Landline Numbers | Middlesex County | Comcast Phone Of Massachusetts, Inc. - MA | 06/15/2007 | 857-404-xxxx |
| 413 | Landline Numbers | Suffolk County | Broadwing Communications, LLC - MA | 09/19/2005 | 857-413-xxxx |
| 415 | Landline Numbers | Suffolk County | Vonage Network Inc. | 07/03/2013 | 857-415-xxxx |
| 417 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 08/04/2008 | 857-417-xxxx |
| 444 | Landline Numbers | Suffolk County | Peerless Network Of Massachusetts, LLC - MA | 11/22/2010 | 857-444-xxxx |
| 445 | Wireless Numbers | Suffolk County | New Cingular Wireless PCS, LLC - DC | 03/21/2006 | 857-445-xxxx |
| 449 | Landline Numbers | Suffolk County | Comcast Phone Of Massachusetts, Inc. - MA | 04/02/2002 | 857-449-xxxx |
| 452 | Wireless Numbers | Suffolk County | Sprint Spectrum L.p. | 10/31/2001 | 857-452-xxxx |
| 453 | Landline Numbers | Suffolk County | Broadwing Communications, LLC - MA | 05/19/2005 | 857-453-xxxx |
| 472 | Wireless Numbers | Suffolk County | New Cingular Wireless PCS, LLC - DC | 12/17/2001 | 857-472-xxxx |
| 488 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 09/13/2005 | 857-488-xxxx |
| 492 | Wireless Numbers | Suffolk County | Sprint Spectrum L.p. | 07/30/2002 | 857-492-xxxx |
| 496 | Landline Numbers | Suffolk County | Comcast Phone Of Massachusetts, Inc. - MA | 11/17/2004 | 857-496-xxxx |
| 498 | Wireless Numbers | Suffolk County | New Cingular Wireless PCS, LLC - DC | 08/24/2001 | 857-498-xxxx |
| 499 | Wireless Numbers | Norfolk County | New Cingular Wireless PCS, LLC - DC | 03/29/2001 | 857-499-xxxx |
| 500 | Landline Numbers | Middlesex County | Cellco Partnership DBA Verizon Wireless - MA | 02/17/2011 | 857-500-xxxx |
| 523 | Wireless Numbers | Middlesex County | Cellco Partnership DBA Verizon Wireless - MA | 05/03/2001 | 857-523-xxxx |
| 524 | Landline Numbers | Suffolk County | Allegiance Telecom, Inc. - MA | 03/27/2001 | 857-524-xxxx |
| 526 | Wireless Numbers | Norfolk County | Sprint Spectrum L.p. | 07/30/2002 | 857-526-xxxx |
| 540 | Wireless Numbers | Suffolk County | Sprint Spectrum L.p. | 10/25/2002 | 857-540-xxxx |
| 544 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 11/28/2001 | 857-544-xxxx |
| 547 | Landline Numbers | Suffolk County | Broadview Networks, Inc. - MA | 03/20/2001 | 857-547-xxxx |
| 559 | Landline Numbers | Suffolk County | Allegiance Telecom, Inc. - MA | 03/27/2001 | 857-559-xxxx |
| 574 | Landline Numbers | Suffolk County | Ctc Communications Corp. - MA | 03/20/2001 | 857-574-xxxx |
| 576 | Landline Numbers | Norfolk County | Local Access LLC - MA | 06/30/2001 | 857-576-xxxx |
| 588 | Landline Numbers | Suffolk County | Allegiance Telecom, Inc. - MA | 03/27/2001 | 857-588-xxxx |
| 598 | Landline Numbers | Middlesex County | Xo Massachusetts, Inc. | 03/20/2001 | 857-598-xxxx |
| 600 | Landline Numbers | Suffolk County | Bandwidth.com Clec, LLC - MA | 04/06/2011 | 857-600-xxxx |
| 615 | Wireless Numbers | Suffolk County | Metro PCS, Inc. | 06/11/2009 | 857-615-xxxx |
| 626 | Landline Numbers | Middlesex County | Mci Worldcom Communications, Inc. - MA | 06/30/2001 | 857-626-xxxx |
| 636 | Wireless Numbers | Middlesex County | Cellco Partnership DBA Verizon Wireless - MA | 07/06/2001 | 857-636-xxxx |
| 654 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 10/17/2006 | 857-654-xxxx |
| 701 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 01/15/2014 | 857-701-xxxx |
| 702 | Wireless Numbers | Suffolk County | 365 Wireless, LLC | 02/07/2014 | 857-702-xxxx |
| 719 | Wireless Numbers | Suffolk County | Sprint Spectrum L.p. | 07/30/2002 | 857-719-xxxx |
| 728 | Landline Numbers | Suffolk County | Allegiance Telecom, Inc. - MA | 03/27/2001 | 857-728-xxxx |
| 753 | Wireless Numbers | Suffolk County | Cellco Partnership DBA Verizon Wireless - MA | 08/09/2005 | 857-753-xxxx |
| 756 | Landline Numbers | Suffolk County | Metropolitan Telecommunications Of Mass DBA Mettel | 07/26/2005 | 857-756-xxxx |
| 776 | Landline Numbers | Suffolk County | Level 3 Communications, LLC - MA | 06/30/2001 | 857-776-xxxx |
| 777 | Landline Numbers | Middlesex County | Peerless Network Of Massachusetts, LLC - MA | 03/05/2012 | 857-777-xxxx |
| 814 | Multiple Ocn Listing | 857-814-xxxx | |||
| 816 | Landline Numbers | Middlesex County | Xo Massachusetts, Inc. | 03/20/2001 | 857-816-xxxx |
| 829 | Wireless Numbers | Middlesex County | Sprint Spectrum L.p. | 08/13/2002 | 857-829-xxxx |
| 869 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 07/23/2007 | 857-869-xxxx |
| 888 | Wireless Numbers | Middlesex County | Sprint Spectrum L.p. | 07/30/2002 | 857-888-xxxx |
| 891 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 04/02/2001 | 857-891-xxxx |
| 919 | Wireless Numbers | Suffolk County | Omnipoint Miami E License, LLC | 04/02/2001 | 857-919-xxxx |
| 928 | Wireless Numbers | Middlesex County | Omnipoint Miami E License, LLC | 08/03/2001 | 857-928-xxxx |
| 930 | Rclec, Inc. - MA | 06/10/2014 | 857-930-xxxx | ||
| 939 | Wireless Numbers | Norfolk County | Cellco Partnership DBA Verizon Wireless - MA | 06/15/2001 | 857-939-xxxx |
| 991 | Landline Numbers | Suffolk County | Comcast Phone Of Massachusetts, Inc. - MA | 06/19/2001 | 857-991-xxxx |
| 995 | Landline Numbers | Middlesex County | Broadwing Communications, LLC - MA | 03/29/2001 | 857-995-xxxx |
| 996 | Landline Numbers | Suffolk County | Verizon New England Inc. | 08/23/2007 | 857-996-xxxx |
| 997 | Landline Numbers | Middlesex County | Local Access LLC - MA | 06/30/2001 | 857-997-xxxx |
| 998 | Wireless Numbers | Middlesex County | Cellco Partnership DBA Verizon Wireless - MA | 05/03/2001 | 857-998-xxxx |
| 999 | Landline Numbers | Middlesex County | Peerless Network Of Massachusetts, LLC - MA | 05/23/2012 | 857-999-xxxx |