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
413-655MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102HINSDALEHNDLMASORS100/00/0000Prefix Type: RBOC
Switch Name: HINSDALE
Switch Type: Northern Telecom Remote Switching Center
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-655
413-655-0MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102HINSDALEHNDLMASORS1N/APrefix Type: RBOC
Switch Name: HINSDALE
Switch Type: Northern Telecom Remote Switching Center
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-655-2MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102HINSDALEHNDLMASORS1N/APrefix Type: RBOC
Switch Name: HINSDALE
Switch Type: Northern Telecom Remote Switching Center
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-655-8MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102HINSDALEHNDLMASORS1N/APrefix Type: RBOC
Switch Name: HINSDALE
Switch Type: Northern Telecom Remote Switching Center
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info