Input a CLLI:

Tip: A Partial CLLI can be entered, but must contain a minimum of the first 6 characters. I.E. 'DLLSTX'

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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
978-262MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP000/00/0000Prefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-294MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP000/00/0000Prefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-294
978-294-0MATELNYX LLC073HBILLERICABLRCMAANRP004/14/2017Prefix Type: IPES
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-294-1MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-436MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP000/00/0000Prefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-436
978-436-2MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-436-3MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-436-4MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-436-5MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-436-6MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-436-7MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-436-8MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-436-9MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-437MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP000/00/0000Prefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-437
978-437-1MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-437-2MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-437-6MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-437-9MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-439MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP000/00/0000Prefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-439
978-439-0MATERRA NOVA TELECOM INC.145JBILLERICABLRCMAANRP010/04/2022Prefix Type: IPES
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-439-1MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-439-3MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-439-4MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-439-5MATERRA NOVA TELECOM INC.145JBILLERICABLRCMAANRP008/12/2024Prefix Type: IPES
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-439-8MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-439-9MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-488MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP000/00/0000Prefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-488
978-488-0MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-488-1MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-488-3MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-488-5MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-488-9MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-545MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP000/00/0000Prefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-545
978-545-0MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-545-1MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-545-4MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-545-6MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-545-8MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-547MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP000/00/0000Prefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-547
978-547-0MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-547-1MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-547-2MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-547-4MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-547-6MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-622MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP000/00/0000Prefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-622
978-622-0MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-622-1MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-622-3MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-622-4MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-622-8MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-625MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP000/00/0000Prefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-625
978-625-5MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP0N/APrefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-629MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP000/00/0000Prefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-629
978-629-0MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-629-1MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-629-7MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-629-8MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-629-9MABANDWIDTH.COM CLEC, LLC - MA990EBILLERICABLRCMAANRP0N/APrefix Type: CLEC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-663MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP000/00/0000Prefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-667MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP000/00/0000Prefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-670MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP000/00/0000Prefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-671MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102BILLERICABLRCMAANRP000/00/0000Prefix Type: RBOC
Switch Name: BILLERICA
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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