Local Calling Guide
Area code/prefix search
Milton, MA
<< 1 2 3 4 >>
| NPA-NXX |
BLOCK |
Switch |
OCN |
LATA |
LIR |
Eff date |
Disc date |
| 617-433
| 4 |
BRTNMACOX2X |
829J PAETEC ITEL, LLC |
128 |
|
2004-10-15 |
|
| 617-433
| 5 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2010-04-07 |
|
| 617-433
| 6 |
CMBRMAMQDS3 |
316E YMAX COMMUNICATIONS CORP. - MA |
128 |
|
2009-08-21 |
|
| 617-433
| 7 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-06-26 |
|
| 617-433
| 8 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-11-15 |
|
| 617-433
| 9 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2012-12-22 |
|
| 617-609
| A |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-02-26 |
|
| 617-609
| 0 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2024-02-29 |
|
| 617-609
| 1 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2024-02-29 |
|
| 617-609
| 2 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2024-12-06 |
|
| 617-609
| 3 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2024-12-06 |
|
| 617-609
| 4 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2024-12-06 |
|
| 617-609
| 7 |
|
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2026-09-18 |
|
| 617-609
| 8 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2024-02-29 |
|
| 617-609
| 9 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2024-02-26 |
|
| 617-615
| A |
BSTPMALLX1X |
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
| 617-615
| 0 |
BRTNMACOX5X |
829J PAETEC ITEL, LLC |
128 |
|
2002-10-13 |
|
| 617-615
| 1 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2011-10-05 |
|
| 617-615
| 2 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2011-10-05 |
|
| 617-615
| 3 |
CATNMAAKPS0 |
7229 MCIMETRO ACCESS TRANSMISSION SERVICES LLC |
128 |
|
2006-06-09 |
|
| 617-615
| 4 |
BRTNMACOX5X |
829J PAETEC ITEL, LLC |
128 |
|
2011-12-02 |
|
| 617-615
| 5 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2012-10-22 |
|
| 617-615
| 6 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2010-02-19 |
|
| 617-615
| 7 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2011-06-01 |
|
| 617-615
| 8 |
BSTPMALLX1X |
7619 RCN TELECOM SERVICES, INC. - MA |
128 |
|
|
|
| 617-615
| 9 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2008-12-06 |
|
| 617-690
| A |
CMBRMAORDSG |
4018 LEVEL 3 COMMUNICATIONS, LLC - MA |
128 |
|
|
|
| 617-690
| 0 |
|
145J TERRA NOVA TELECOM INC. |
128 |
|
2025-10-04 |
|
| 617-690
| 1 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-11 |
|
| 617-690
| 2 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2006-10-26 |
|
| 617-690
| 3 |
NWTNMAWAVMD |
318J COMCAST IP PHONE, LLC |
128 |
|
2006-10-26 |
|
| 617-690
| 4 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-12-21 |
|
| 617-690
| 5 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-07-08 |
|
| 617-690
| 6 |
BRTNMACOX5X |
829J PAETEC ITEL, LLC |
128 |
|
2006-05-19 |
|
| 617-690
| 7 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-06-03 |
|
| 617-690
| 8 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2011-06-03 |
|
| 617-690
| 9 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2011-06-01 |
|
| 617-696
| A |
MLTNMAADRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-698
| A |
MLTNMAADRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-898
| A |
MLTNMAADRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-898
| 0 |
BSTNMABLOMD |
990E BANDWIDTH.COM CLEC, LLC - MA |
128 |
|
2013-07-20 |
|
| 617-898
| 1 |
MLTNMAADRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-898
| 2 |
MLTNMAADRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-898
| 3 |
BSTPMALLDS3 |
892D ONVOY, LLC - MA |
128 |
|
2023-07-08 |
|
| 617-898
| 4 |
MLTNMAADRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
| 617-898
| 5 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2022-02-21 |
|
| 617-898
| 6 |
CMBRMABENMD |
624H ONVOY SPECTRUM, LLC |
128 |
|
2021-11-11 |
|
| 617-898
| 7 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2010-10-15 |
|
| 617-898
| 8 |
CMBSMA01AMD |
4036 NEW CINGULAR WIRELESS PCS, LLC - DC |
128 |
|
2010-10-25 |
|
| 617-898
| 9 |
MLTNMAADRP0 |
9102 VERIZON NEW ENGLAND INC. |
128 |
|
|
|
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Last updated: Tue, 01 Sep 2026 00:40:05 UTC
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