Local Calling Guide
Area code/prefix search
Maynard, MA
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| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 978-344
| 8 |
SOVLMAABDS2 |
268F PEERLESS NETWORK OF MASSACHUSETTS, LLC - MA |
128 |
|
2013-05-04 |
|
| 978-344
| 9 |
|
515J IP HORIZON LLC |
128 |
|
2015-10-26 |
|
| 978-450
| A |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 978-450
| 0 |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 978-450
| 1 |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 978-450
| 2 |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 978-450
| 3 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-04-10 |
|
| 978-450
| 4 |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2025-11-24 |
|
| 978-450
| 5 |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2005-10-17 |
|
| 978-450
| 6 |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2005-10-17 |
|
| 978-450
| 7 |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
|
|
| 978-450
| 8 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-27 |
|
| 978-450
| 9 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-27 |
|
| 978-461
| A |
MYNRMAWARS1 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 978-493
| A |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
|
|
| 978-493
| 1 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2016-06-17 |
|
| 978-493
| 2 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2016-01-12 |
|
| 978-493
| 3 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2016-10-03 |
|
| 978-493
| 4 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2015-08-03 |
|
| 978-493
| 5 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-11-10 |
|
| 978-493
| 6 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2016-03-25 |
|
| 978-493
| 7 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2016-08-05 |
|
| 978-493
| 8 |
|
515J IP HORIZON LLC |
128 |
|
2016-07-01 |
|
| 978-493
| 9 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2018-05-25 |
|
| 978-637
| A |
FRMNMAWADS1 |
7421 AT&T - LOCAL |
128 |
|
|
|
| 978-637
| 0 |
BSTPMALLOMD |
073H TELNYX LLC |
128 |
|
2017-04-27 |
|
| 978-637
| 1 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-02-04 |
|
| 978-637
| 2 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2011-07-22 |
|
| 978-637
| 4 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2022-09-25 |
|
| 978-637
| 5 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
| 978-637
| 6 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-07-10 |
|
| 978-637
| 7 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-03-14 |
|
| 978-637
| 8 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2016-03-14 |
|
| 978-637
| 9 |
FRMNMAWADS1 |
7421 AT&T - LOCAL |
128 |
|
|
|
| 978-648
| A |
BRTNMACOX7X |
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 978-648
| 0 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2008-12-15 |
|
| 978-648
| 1 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2008-12-15 |
|
| 978-648
| 2 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-08-14 |
|
| 978-648
| 3 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2021-08-14 |
|
| 978-648
| 4 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2011-03-28 |
|
| 978-648
| 5 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2021-12-28 |
|
| 978-648
| 6 |
BRTNMACOX7X |
829J PAETEC ITEL, LLC |
128 |
|
|
|
| 978-648
| 7 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2016-10-01 |
|
| 978-648
| 8 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2010-10-23 |
|
| 978-648
| 9 |
NRTNMAAACM4 |
5562 METROPCS, INC. |
128 |
|
2021-12-28 |
|
| 978-723
| A |
FRMNMAWADS1 |
7421 AT&T - LOCAL |
128 |
|
|
|
| 978-723
| 0 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-06-23 |
|
| 978-723
| 1 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-06-23 |
|
| 978-723
| 2 |
FRMNMAWADS1 |
7421 AT&T - LOCAL |
128 |
|
|
|
| 978-723
| 3 |
SOVLMAABCMD |
516J TON80 COMMUNICATIONS, LLC |
128 |
|
2022-02-26 |
|
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Last updated: Sat, 01 Aug 2026 03:19:33 UTC
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