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
413-477MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102GILBERTVLGLVLMAHIDS000/00/0000Prefix Type: RBOC
Switch Name: GILBERTVILLE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
Thousands block for 413-477
413-477-0MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102GILBERTVLGLVLMAHIDS0N/APrefix Type: RBOC
Switch Name: GILBERTVILLE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-477-6MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102GILBERTVLGLVLMAHIDS0N/APrefix Type: RBOC
Switch Name: GILBERTVILLE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-477-8MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102GILBERTVLGLVLMAHIDS0N/APrefix Type: RBOC
Switch Name: GILBERTVILLE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
413-477-9MAVERIZON NEW ENGLAND INC. (Verizon Communications)9102GILBERTVLGLVLMAHIDS0N/APrefix Type: RBOC
Switch Name: GILBERTVILLE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: western MA (126)
Tandem: N/A
Detailed Switch Info
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