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
518-661NYCITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY (Frontier Communications)0096MAYFIELDMYFDNYXARS000/00/0000Prefix Type: ICO
Switch Name: MAYFIELD
Switch Type: Northern Telecom Remote Switching Center
LATA: Albany NY (134)
Tandem: N/A
Detailed Switch Info
Thousands block for 518-661
518-661-4NYCITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY (Frontier Communications)0096MAYFIELDMYFDNYXARS0N/APrefix Type: ICO
Switch Name: MAYFIELD
Switch Type: Northern Telecom Remote Switching Center
LATA: Albany NY (134)
Tandem: N/A
Detailed Switch Info
518-661-5NYCITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY (Frontier Communications)0096MAYFIELDMYFDNYXARS0N/APrefix Type: ICO
Switch Name: MAYFIELD
Switch Type: Northern Telecom Remote Switching Center
LATA: Albany NY (134)
Tandem: N/A
Detailed Switch Info
518-661-6NYCITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY (Frontier Communications)0096MAYFIELDMYFDNYXARS0N/APrefix Type: ICO
Switch Name: MAYFIELD
Switch Type: Northern Telecom Remote Switching Center
LATA: Albany NY (134)
Tandem: N/A
Detailed Switch Info
518-661-7NYCITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY (Frontier Communications)0096MAYFIELDMYFDNYXARS0N/APrefix Type: ICO
Switch Name: MAYFIELD
Switch Type: Northern Telecom Remote Switching Center
LATA: Albany NY (134)
Tandem: N/A
Detailed Switch Info
518-661-8NYCITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY (Frontier Communications)0096MAYFIELDMYFDNYXARS0N/APrefix Type: ICO
Switch Name: MAYFIELD
Switch Type: Northern Telecom Remote Switching Center
LATA: Albany NY (134)
Tandem: N/A
Detailed Switch Info
518-661-9NYCITIZENS TELECOMM CO OF NY DBA FRONTIER COMM OF NY (Frontier Communications)0096MAYFIELDMYFDNYXARS0N/APrefix Type: ICO
Switch Name: MAYFIELD
Switch Type: Northern Telecom Remote Switching Center
LATA: Albany NY (134)
Tandem: N/A
Detailed Switch Info
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