Concord, Massachusetts Area Codes

Map of Concord

Local time – 1 timezone

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Atlantic timezone

Prefixes – 30 codes

Prefix
Type
Location
Carrier
Assigned
Landline
Mcimetro Access Transmission Services LLC
-
(978) 202-0
Landline
Terra Nova Telecom Inc.
2020/10/21
(978) 202-1
Landline
Ctc Communications Corp. - MA
2004/08/26
(978) 202-2
Wireless
Sprint Spectrum, L.P.
2005/04/22
(978) 202-3
Landline
Mcimetro Access Transmission Services LLC
-
(978) 202-4
Landline
Broadview Networks, Inc. - MA
2005/05/27
(978) 202-5
Landline
Ymax Communications Corp. - MA
2008/04/25
(978) 202-7
Landline
Ymax Communications Corp. - MA
2007/07/12
(978) 202-8
Wireless
Sprint Spectrum, L.P.
2005/05/31
(978) 202-9
Landline
Mcimetro Access Transmission Services LLC
-
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 245-0
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 245-1
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 245-2
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 245-3
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 245-4
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 245-5
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 245-6
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 245-7
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 245-8
Landline
Bandwidth.com CLEC, LLC - MA
-
Landline
Mcimetro Access Transmission Services LLC
-
(978) 254-0
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 254-1
Landline
Bandwidth.com CLEC, LLC - MA
2008/11/10
(978) 254-2
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 254-3
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 254-4
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 254-5
Landline
Comcast IP Phone, LLC
2004/12/01
(978) 254-6
Landline
Mcimetro Access Transmission Services LLC
2008/11/06
(978) 254-7
Landline
Bandwidth.com CLEC, LLC - MA
2010/01/22
(978) 254-8
Landline
Peerless Network of Massachusetts, LLC - MA
-
(978) 254-9
Landline
Peerless Network of Massachusetts, LLC - MA
-
(978) 280
Landline
Verizon New England Inc.
-
(978) 287
Landline
Verizon New England Inc.
-
(978) 316
Landline
Verizon New England Inc.
-
(978) 318
Landline
Verizon New England Inc.
-
Landline
Verizon New England Inc.
-
(978) 341-0
Landline
Verizon New England Inc.
-
(978) 341-1
Landline
Verizon New England Inc.
-
(978) 341-2
Landline
Ctc Communications Corp. - MA
2002/09/24
(978) 341-3
Landline
Onvoy, LLC - MA
2009/11/18
(978) 341-4
Landline
Bandwidth.com CLEC, LLC - MA
2010/09/22
(978) 341-5
Landline
Dsci, LLC
2005/03/03
(978) 341-8
Landline
Comcast IP Phone, LLC
2012/08/22
(978) 341-9
Landline
Peerless Network of Massachusetts, LLC - MA
2013/04/05
(978) 369
Landline
Verizon New England Inc.
-
(978) 371
Landline
Verizon New England Inc.
-
Landline
Tc Systems, Inc.
-
(978) 402-0
Landline
Tc Systems, Inc.
-
(978) 402-1
Landline
Tc Systems, Inc.
-
(978) 402-2
Landline
Tc Systems, Inc.
-
(978) 402-3
Landline
Tc Systems, Inc.
-
(978) 402-4
Landline
Ymax Communications Corp. - MA
2009/02/04
(978) 402-5
Wireless
New Cingular Wireless PCS, LLC
2016/12/22
(978) 402-6
Wireless
New Cingular Wireless PCS, LLC
2016/12/22
(978) 402-7
Landline
Centurylink Communications, LLC LA
2014/05/16
(978) 402-8
Landline
Conversent Communications of Maine, LLC
2006/04/04
(978) 402-9
Wireless
Cellco Partnership DBA Verizon Wireless
2021/05/14
Landline
Paetec Communications, Inc. - CA
-
(978) 405-0
Landline
Paetec Communications, Inc. - CA
-
(978) 405-1
Landline
Paetec Communications, Inc. - CA
-
(978) 405-2
Landline
Paetec Communications, Inc. - CA
-
(978) 405-3
Landline
Paetec Communications, Inc. - CA
-
(978) 405-4
Wireless
Cellco Partnership DBA Verizon Wireless
2017/06/06
(978) 405-5
Landline
Paetec Communications, Inc. - CA
-
(978) 405-6
Landline
Paetec Communications, Inc. - CA
-
(978) 405-7
Landline
Paetec Communications, Inc. - CA
-
(978) 405-8
Landline
Local Access LLC - MA
2015/02/25
(978) 405-9
Landline
Paetec Communications, Inc. - CA
-
Landline
Level 3 Communications, LLC - AK
-
(978) 451-0
Landline
Level 3 Communications, LLC - AK
2004/12/29
(978) 451-1
Landline
Peerless Network of Massachusetts, LLC - MA
2013/04/05
(978) 451-3
Landline
Verizon New England Inc.
2006/09/27
(978) 451-4
Landline
Level 3 Communications, LLC - AK
2003/12/22
(978) 451-6
Landline
Level 3 Communications, LLC - AK
2006/01/03
(978) 451-7
Landline
Level 3 Communications, LLC - AK
2006/01/03
(978) 451-8
Landline
Local Access LLC - MA
2016/06/01
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 472-0
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 472-4
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 472-5
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 472-8
Landline
Radiantiq LLC
2021/03/24
(978) 472-9
Landline
Bandwidth.com CLEC, LLC - MA
-
Wireless
Cellco Partnership DBA Verizon Wireless
2001/04/24
(978) 505-0
Wireless
Cellco Partnership DBA Verizon Wireless
-
(978) 505-1
Wireless
Cellco Partnership DBA Verizon Wireless
-
(978) 505-2
Wireless
Cellco Partnership DBA Verizon Wireless
2004/07/07
(978) 505-3
Wireless
Cellco Partnership DBA Verizon Wireless
2005/07/08
(978) 505-4
Wireless
Cellco Partnership DBA Verizon Wireless
2013/02/28
(978) 505-5
Wireless
Cellco Partnership DBA Verizon Wireless
-
(978) 505-6
Wireless
Cellco Partnership DBA Verizon Wireless
2015/02/26
(978) 505-7
Wireless
Cellco Partnership DBA Verizon Wireless
-
(978) 505-8
Wireless
Cellco Partnership DBA Verizon Wireless
-
(978) 505-9
Wireless
Cellco Partnership DBA Verizon Wireless
-
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 576-5
Wireless
Onvoy Spectrum, LLC
2021/03/09
Wireless
Sprint Spectrum, L.P.
2001/05/01
(978) 580-0
Wireless
Sprint Spectrum, L.P.
-
(978) 580-1
Wireless
Sprint Spectrum, L.P.
-
(978) 580-2
Unknown
Barr Tell USA, Inc. - MA
2015/12/02
(978) 580-3
Wireless
Cellco Partnership DBA Verizon Wireless
2016/10/14
(978) 580-4
Wireless
Sprint Spectrum, L.P.
-
(978) 580-5
Wireless
Sprint Spectrum, L.P.
-
(978) 580-6
Wireless
Sprint Spectrum, L.P.
-
(978) 580-7
Wireless
Sprint Spectrum, L.P.
-
(978) 580-8
Wireless
Sprint Spectrum, L.P.
-
(978) 580-9
Wireless
Sprint Spectrum, L.P.
-
(978) 585
Landline
Bandwidth.com CLEC, LLC - MA
-
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 591-5
Landline
Onvoy, LLC - MA
2021/06/11
(978) 591-6
Landline
Onvoy, LLC - MA
2021/06/11
Landline
Xo Massachusets, Inc.
2001/01/09
(978) 610-0
Landline
Xo Massachusets, Inc.
-
(978) 610-1
Landline
Xo Massachusets, Inc.
-
(978) 610-2
Landline
Xo Massachusets, Inc.
2005/09/19
(978) 610-3
Landline
Xo Massachusets, Inc.
2005/09/19
(978) 610-4
Landline
Xo Massachusets, Inc.
2005/09/19
(978) 610-5
Landline
Peerless Network of Massachusetts, LLC - MA
2020/07/27
(978) 610-6
Landline
Comcast IP Phone, LLC
2009/08/19
(978) 610-7
Landline
Xo Massachusets, Inc.
-
(978) 610-8
Landline
Local Access LLC - MA
2016/06/01
(978) 638
Landline
Verizon New England Inc.
-
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 680-8
Wireless
Onvoy Spectrum, LLC
2021/08/04
(978) 695
Landline
Norfolk County Internet, Inc.
-
Landline
Bandwidth.com CLEC, LLC - MA
-
(978) 734-2
Landline
Peerless Network of Massachusetts, LLC - MA
2020/03/16
(978) 734-3
Landline
Onvoy, LLC - MA
2021/07/16
(978) 734-4
Landline
Onvoy, LLC - MA
2021/07/16
Landline
Global Crossing Local Services, Inc. - KY
-
(978) 759-0
Landline
Global Crossing Local Services, Inc. - KY
-
(978) 759-2
Landline
Onvoy, LLC - MA
2016/05/26
(978) 759-3
Landline
Onvoy, LLC - MA
2016/05/26
(978) 759-4
Landline
Onvoy, LLC - MA
2021/03/01
(978) 759-5
Landline
Twilio International, Inc.
2020/11/12
(978) 759-6
Landline
Comcast IP Phone, LLC
2019/06/04
(978) 759-7
Landline
Onvoy, LLC - MA
2016/02/18
(978) 759-8
Landline
Onvoy, LLC - MA
2016/02/18
Landline
Level 3 Communications, LLC - AK
-
(978) 776-1
Landline
Telnyx LLC
2017/04/17
(978) 776-2
Landline
Level 3 Communications, LLC - AK
-
(978) 776-3
Landline
Onvoy, LLC - MA
2012/02/14
(978) 776-6
Landline
Comcast IP Phone, LLC
2014/06/05
(978) 803
Landline
Bandwidth.com CLEC, LLC - MA
-
Landline
Ctc Communications Corp. - MA
2001/08/21
(978) 831-0
Wireless
New Cingular Wireless PCS, LLC
2015/12/18
(978) 831-1
Landline
Ctc Communications Corp. - MA
-
(978) 831-2
Wireless
Cellco Partnership DBA Verizon Wireless
2008/08/04
(978) 831-3
Wireless
Cellco Partnership DBA Verizon Wireless
2006/10/04
(978) 831-4
Wireless
Cellco Partnership DBA Verizon Wireless
2010/02/04
(978) 831-5
Landline
Ctc Communications Corp. - MA
2010/06/28
(978) 831-7
Wireless
New Cingular Wireless PCS, LLC
2013/11/21
(978) 831-8
Wireless
New Cingular Wireless PCS, LLC
2013/11/21
(978) 831-9
Wireless
New Cingular Wireless PCS, LLC
2015/12/18
(978) 859
Landline
Bandwidth.com CLEC, LLC - MA
-
Landline
Verizon New England Inc.
2017/09/01
(978) 963-0
Landline
Verizon New England Inc.
-
(978) 963-1
Landline
Verizon New England Inc.
-
(978) 963-2
Landline
Verizon New England Inc.
-
(978) 963-3
Landline
Verizon New England Inc.
-
(978) 963-4
Landline
Verizon New England Inc.
-
(978) 963-5
Landline
Verizon New England Inc.
-
(978) 963-6
Landline
Verizon New England Inc.
-
(978) 963-7
Landline
Verizon New England Inc.
-
(978) 963-9
Landline
Verizon New England Inc.
-