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
774-441MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/18/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 774-441
774-441-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-441-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-441-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-441-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
774-441-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229WORCESTERCATNMAAKPS001/22/2008Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-946MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 781-946
781-946-0MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-946-1MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-946-2MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-946-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-946-4MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-946-5MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-946-6MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-946-7MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-946-8MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
781-946-9MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229MEDFORDCATNMAAKPS005/03/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
857-394MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BELMONTCATNMAAKPS012/08/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 857-394
857-394-3MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229BELMONTCATNMAAKPS012/08/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-517MAMCIMETRO ACCESS TRANSMISSION SERVICES LLC7229AMESBURYCATNMAAKPS001/09/2001Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-923MAONVOY, LLC - MA (Sinch)892DWESTFORDCATNMAAKPS000/00/0000Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
Thousands block for 978-923
978-923-1MAONVOY, LLC - MA (Sinch)892DWESTFORDCATNMAAKPS010/05/2023Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-923-5MAONVOY, LLC - MA (Sinch)892DWESTFORDCATNMAAKPS006/03/2019Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-923-6MAONVOY, LLC - MA (Sinch)892DWESTFORDCATNMAAKPS006/11/2021Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
978-923-8MAONVOY, LLC - MA (Sinch)892DWESTFORDCATNMAAKPS007/19/2005Prefix Type: CLEC
Switch Name: N/A
Switch Type: N/A
LATA: eastern MA (128)
Tandem: N/A
Detailed Switch Info
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