857 Area Code

Area Code 857 time
04:29:00 AM
Area Code 857 time

857 code area is located in Eastern timezone. This timezone also known as America/New_York. Current time in 857 is 4:29am.

Area code 857 is in service since Aug 20, 1970. Code was created from area code 617.

Nearby area codes

Counties of 857 area

CountyPopulation% of 857% of County
Suffolk County 722,023 44 57
Middlesex County 1,503,085 27 5
Norfolk County 670,850 30 11

Cities of 857 area

CityPopulation% of 857% of City
Boston 617,594 37 65
Cambridge 105,162 4 100
Quincy 92,271 17 100
Newton 85,146 11 100
Somerville 75,754 3 99
Brookline 58,732 4 100
Everett 41,667 2 99
Chelsea 35,177 2 100
Milton 27,003 8 100
Belmont 24,729 3 100

Telephone Carriers

CarrierType% of 857
Verizon New England landline 6
Broadview Networks landline 6
Comcast Phone landline 4
Broadwing landline 3
Paetec landline 3
Allegiance Telecom landline 3
Peerless Network landline 3
Other landline 20
Verizon Wireless wireless 17
Omnipoint Miami E License wireless 10
Sprint wireless 9
Metro PCS wireless 7
Cingular wireless 5
Dsci Corporation wireless 1
Peerless Network wireless 1
Other wireless 2

Prefixes

PrefixTypePrimary CityCarrierIntroduced
857200 wireless Boston Cellco Partnership DBA Verizon Wireless Jan 10, 2011
857201 wireless Winthrop Sprint Spectrum Oct 28, 2002
857202 wireless Boston Cellco Partnership DBA Verizon Wireless Nov 10, 2011
857203 landline Jamaica Plain Verizon New England Inc. Feb 28, 2005
857204 landline Boston Omnipoint Miami E License Mar 20, 2001
857205 wireless Boston New Cingular Wireless PCS - DC Mar 19, 2001
857206 wireless Boston Cellco Partnership DBA Verizon Wireless Oct 7, 2011
857207 wireless Boston Cellco Partnership DBA Verizon Wireless Apr 11, 2007
857208 wireless Boston Cellco Partnership DBA Verizon Wireless Feb 8, 2012
857209 landline Cambridge Broadwing Communications Oct 11, 2001
857210 wireless Boston Sprint Spectrum Mar 10, 2011
857212 wireless Boston Sprint Spectrum Apr 23, 2001
857213 landline Boston Paetec Communications Oct 3, 2011
857214 wireless Boston Cellco Partnership DBA Verizon Wireless Dec 6, 2011
857215 landline Brookline Verizon New England Inc. Feb 23, 2010
857216 landline Cambridge Ymax Communications Corp. Nov 3, 2009
857217 landline Dorchester Sprint Spectrum Jun 30, 2001
857218 landline Brookline Verizon New England Inc. Jan 12, 2007
857219 landline Boston Neutral Tandem-massachusetts Feb 16, 2012
857220 landline Dorchester Broadview Networks Mar 20, 2001
857221 wireless Boston Sprint Spectrum May 25, 2005
857222 wireless Boston Omnipoint Miami E License May 17, 2001
857223 landline Boston Ctc Communications Corp.
857224 landline Boston Verizon New England Inc. Dec 17, 2009
857225 wireless Brookline Cellco Partnership DBA Verizon Wireless May 3, 2001
857226 landline Newton Dsci Corp. Mar 30, 2006
857227 landline Somerville Mcimetro Access Transmission Services LLC May 23, 2001
857228 landline Watertown Ctc Communications Corp. Jul 12, 2001
857229 landline Newton Ctc Communications Corp. Feb 13, 2002
857230 wireless Roxbury Omnipoint Miami E License Apr 15, 2009
857231 wireless Newton Sprint Spectrum Jul 30, 2002
857232 landline Newton Neutral Tandem-massachusetts May 17, 2006
857233 landline Boston Sprint Spectrum Feb 16, 2006
857234 wireless Brookline Omnipoint Miami E License Mar 18, 2002
857235 landline Cambridge Verizon New England Inc. Nov 18, 2008
857236 wireless Boston Metro PCS Aug 4, 2008
857237 wireless Boston Metro PCS Jun 8, 2009
857238 landline Boston Verizon New England Inc. Nov 14, 2007
857239 landline Boston Cbeyond Communications Oct 29, 2009
857240 landline Cambridge Peerless Network Of Massachusetts Feb 28, 2012
857241 landline Boston Broadwing Communications Oct 24, 2006
857242 wireless Cambridge Dsci Corp. Sep 8, 2011
857243 landline Boston Broadvox-clec Nov 5, 2009
857244 landline Boston Bandwidth.com Clec Jun 10, 2008
857245 landline Brookline Ymax Communications Corp. Nov 2, 2006
857246 wireless Boston Metro PCS Oct 8, 2008
857247 wireless Boston Metro PCS Jun 8, 2009
857248 wireless Boston Cellco Partnership DBA Verizon Wireless Mar 8, 2012
857249 wireless Boston Metro PCS Aug 4, 2008
857250 wireless Boston Omnipoint Miami E License Jul 15, 2011
857251 wireless Boston Metro PCS Aug 4, 2008
857252 landline Quincy Broadview Networks Apr 23, 2001
857253 landline Cambridge Broadview Networks Apr 23, 2001
857254 landline Boston Broadview Networks Apr 23, 2001
857255 landline Newton Broadview Networks Apr 23, 2001
857256 wireless Cambridge Peerless Network Of Massachusetts Sep 22, 2011
857257 wireless S Boston Sprint Spectrum Apr 20, 2001
857258 wireless Boston Metro PCS Jun 25, 2010
857259 wireless Cambridge New Cingular Wireless PCS - DC May 24, 2011
857260 wireless Boston Cellco Partnership DBA Verizon Wireless Mar 8, 2012
857261 wireless Boston Metro PCS Feb 22, 2011
857263 wireless Boston Cellco Partnership DBA Verizon Wireless Jul 12, 2011
857264 wireless Boston Omnipoint Miami E License Sep 21, 2010
857265 wireless Boston New Cingular Wireless PCS - DC Jul 12, 2011
857266 wireless Boston Metro PCS Jun 10, 2010
857267 landline Boston Comcast Phone Of Massachusetts Jul 15, 2013
857268 wireless Boston Cellco Partnership DBA Verizon Wireless Sep 8, 2011
857269 landline Roxbury Peerless Network Of Massachusetts Apr 24, 2013
857271 wireless Dorchester Sprint Spectrum Jun 28, 2013
857272 wireless Boston New Cingular Wireless PCS - DC Mar 1, 2006
857273 landline Jamaica Plain Comcast Phone Of Massachusetts Apr 23, 2013
857277 landline Boston Omnipoint Miami E License Jan 3, 2006
857284 wireless Boston Omnipoint Miami E License Jan 15, 2008
857285 landline Cambridge Paetec Communications Aug 16, 2012
857288 wireless Boston Xo Massachusetts Aug 1, 2006
857293 landline East Boston Broadview Networks Feb 15, 2010
857294 wireless Boston Cellco Partnership DBA Verizon Wireless May 11, 2007
857300 wireless Boston Cellco Partnership DBA Verizon Wireless Oct 8, 2010
857301 wireless Boston Cellco Partnership DBA Verizon Wireless Dec 6, 2012
857303 wireless Boston Cellco Partnership DBA Verizon Wireless Nov 8, 2012
857304 landline Watertown Teleport Communications America Mar 13, 2013
857305 landline Boston Level 3 Enhanced Services Jul 19, 2013
857307 landline Brookline Verizon New England Inc. Feb 10, 2006
857312 wireless Boston Metro PCS Aug 4, 2008
857313 wireless Boston Omnipoint Miami E License Oct 23, 2012
857317 landline Boston Centurylink Communications LLC Mar 7, 2013
857318 landline Boston Allegiance Telecom Oct 17, 2007
857321 wireless Boston Cellco Partnership DBA Verizon Wireless Mar 10, 2011
857323 landline Chelsea Verizon New England Inc. Jan 22, 2013
857333 wireless Boston Omnipoint Miami E License Nov 9, 2010
857334 wireless Boston Omnipoint Miami E License Sep 20, 2006
857342 wireless Hyde Park Cellco Partnership DBA Verizon Wireless Aug 8, 2007
857345 wireless Hyde Park Cellco Partnership DBA Verizon Wireless Aug 8, 2006
857350 wireless Boston Cellco Partnership DBA Verizon Wireless Jun 18, 2007
857362 landline Boston Verizon New England Inc. Jul 19, 2006
857363 wireless Everett Cellco Partnership DBA Verizon Wireless Apr 24, 2001
857364 landline Brookline Broadview Networks Mar 20, 2001
857366 wireless Boston Cellco Partnership DBA Verizon Wireless Mar 15, 2006
857368 landline Boston Paetec Communications Aug 2, 2011
857373 landline Needham Broadview Networks Mar 20, 2001
857377 landline Boston Paetec Communications Apr 9, 2014
857383 wireless Boston Teleport Communications America Feb 16, 2006
857389 wireless Charlestown Omnipoint Miami E License Dec 14, 2001
857399 landline Roxbury Bandwidth.com Clec Jun 30, 2001
857400 landline Boston Bandwidth.com Clec Nov 3, 2010
857401 landline S Boston Broadview Networks Mar 20, 2001
857403 landline Quincy Paetec Communications Mar 20, 2001
857404 landline Newton Comcast Phone Of Massachusetts Jun 15, 2007
857413 landline Boston Broadwing Communications Sep 19, 2005
857415 landline Boston Vonage Network Inc. Jul 3, 2013
857417 wireless Boston Metro PCS Aug 4, 2008
857444 landline Boston Peerless Network Of Massachusetts Nov 22, 2010
857445 wireless Boston New Cingular Wireless PCS - DC Mar 21, 2006
857449 landline Boston Comcast Phone Of Massachusetts Apr 2, 2002
857452 wireless Charlestown Sprint Spectrum Oct 31, 2001
857453 landline Boston Broadwing Communications May 19, 2005
857472 wireless Boston New Cingular Wireless PCS - DC Dec 17, 2001
857488 wireless Boston Cellco Partnership DBA Verizon Wireless Sep 13, 2005
857492 wireless Roxbury Sprint Spectrum Jul 30, 2002
857496 landline S Boston Comcast Phone Of Massachusetts Nov 17, 2004
857498 wireless Brighton New Cingular Wireless PCS - DC Aug 24, 2001
857499 wireless Quincy New Cingular Wireless PCS - DC Mar 29, 2001
857500 landline Bedford Cellco Partnership DBA Verizon Wireless Feb 17, 2011
857523 wireless Somerville Cellco Partnership DBA Verizon Wireless May 3, 2001
857524 landline S Boston Allegiance Telecom Mar 27, 2001
857526 wireless Quincy Sprint Spectrum Jul 30, 2002
857529 Feb 16, 2006
857540 wireless Brighton Sprint Spectrum Oct 25, 2002
857544 wireless Roxbury Omnipoint Miami E License Nov 28, 2001
857547 landline Jamaica Plain Broadview Networks Mar 20, 2001
857559 landline Boston Allegiance Telecom Mar 27, 2001
857574 landline East Boston Ctc Communications Corp. Mar 20, 2001
857576 landline Brookline Local Access LLC Jun 30, 2001
857588 landline Charlestown Allegiance Telecom Mar 27, 2001
857598 landline Malden Xo Massachusetts Mar 20, 2001
857600 landline Cambridge Bandwidth.com Clec Apr 6, 2011
857615 wireless Boston Metro PCS Jun 11, 2009
857626 landline Belmont Mci Worldcom Communications Jun 30, 2001
857636 wireless Newton Cellco Partnership DBA Verizon Wireless Jul 6, 2001
857654 wireless Boston Omnipoint Miami E License Oct 17, 2006
857701 wireless Roxbury Omnipoint Miami E License Jan 15, 2014
857702 wireless Boston 365 Wireless Feb 7, 2014
857719 wireless Jamaica Plain Sprint Spectrum Jul 30, 2002
857728 landline Jamaica Plain Allegiance Telecom Mar 27, 2001
857753 wireless Boston Cellco Partnership DBA Verizon Wireless Aug 9, 2005
857756 landline Cambridge Metropolitan Telecommunications Of Mass DBA Mettel Jul 26, 2005
857776 landline Chelsea Level 3 Communications Jun 30, 2001
857777 landline Cambridge Peerless Network Of Massachusetts Mar 5, 2012
857814 Boston Multiple Ocn Listing
857816 landline Cambridge Xo Massachusetts Mar 20, 2001
857829 wireless Cambridge Sprint Spectrum Aug 13, 2002
857869 wireless Boston Omnipoint Miami E License Jul 23, 2007
857888 wireless Everett Sprint Spectrum Jul 30, 2002
857891 wireless Boston Omnipoint Miami E License Apr 2, 2001
857919 wireless Brighton Omnipoint Miami E License Apr 2, 2001
857928 wireless Cambridge Omnipoint Miami E License Aug 3, 2001
857930 Boston Rclec Jun 10, 2014
857931 landline Boston Jun 30, 2001
857939 wireless Quincy Cellco Partnership DBA Verizon Wireless Jun 15, 2001
857991 landline Boston Comcast Phone Of Massachusetts Jun 19, 2001
857995 landline Somerville Broadwing Communications Mar 29, 2001
857996 landline Boston Verizon New England Inc. Aug 23, 2007
857997 landline Somerville Local Access LLC Jun 30, 2001
857998 wireless Cambridge Cellco Partnership DBA Verizon Wireless May 3, 2001
857999 landline Cambridge Peerless Network Of Massachusetts May 23, 2012