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
920-206WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSA00/00/0000Prefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
Thousands block for 920-206
920-206-0WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSAN/APrefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-206-1WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSAN/APrefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-206-2WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSAN/APrefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-206-3WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSAN/APrefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-206-4WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSAN/APrefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-206-6WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSAN/APrefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-206-7WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSAN/APrefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-206-8WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSAN/APrefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-206-9WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSAN/APrefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-261WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSA00/00/0000Prefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info
920-262WIWISCONSIN BELL INC (AT&T)9327WATERTOWNWTTWWI01DSA00/00/0000Prefix Type: RBOC
Switch Name: WATERTOWN
Switch Type: WECO 5ESS (Digital)
LATA: southeastern WI (356)
Tandem: N/A
Detailed Switch Info