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857 Area Code

About Area Code 857

State: Massachusetts
Major City: Boston
Timezone: Eastern (11:08am)
Short URL: allareacodes.com/857
Download: Download this data

Area Code 857 Map

  • Belmont, MA
  • Boston, MA
  • Brookline, MA
  • Cambridge, MA
  • Chelsea, MA
  • Everett, MA
  • Milton, MA
  • Newton, MA
  • Quincy, MA
  • Somerville, MA
  • Watertown, MA

More About Area Code 857

Area code 857 was first put in service May 2, 2001. Currently, the largest city it serves is Boston, MA, and it overlaps coverage areas with area code 617.

Overview of Active Prefixes

Assigned to Carrier

Usage

Carriers

Active Phone Number Prefixes

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

Heavily Reported Numbers

Phone complaint data powered by CallerCenter.com

Most Searched Numbers

Cell
All Time
857-200-0253
857-200-0262
857-200-0410
857-200-0533
857-200-0562
857-200-0874
857-200-1061
857-200-1363
857-200-1405
857-200-1457
857-200-1719
857-200-1951
857-200-2119
857-200-2276
857-200-2366
857-200-2513
857-200-2899
857-200-2949
857-200-3013
857-200-3253
This Month
857-200-0253
857-200-0262
857-200-0410
857-200-0533
857-200-0562
857-200-0874
857-200-1061
857-200-1363
857-200-1405
857-200-1457
857-200-1719
857-200-1951
857-200-2119
857-200-2276
857-200-2366
857-200-2513
857-200-2899
857-200-2949
857-200-3013
857-200-3253
Landline
All Time
857-203-0019
857-203-0020
857-203-0128
857-203-0183
857-203-0211
857-203-0218
857-203-0240
857-203-0279
857-203-0283
857-203-0422
857-203-0431
857-203-0456
857-203-0457
857-203-0541
857-203-0564
857-203-0572
857-203-0665
857-203-0683
857-203-0684
857-203-0786
This Month
857-203-0019
857-203-0020
857-203-0128
857-203-0183
857-203-0211
857-203-0218
857-203-0240
857-203-0279
857-203-0283
857-203-0422
857-203-0431
857-203-0456
857-203-0457
857-203-0541
857-203-0564
857-203-0572
857-203-0665
857-203-0683
857-203-0684
857-203-0786