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
507-856MNQWEST CORPORATION9631NOSPIRITLKSPLKIACODS000/00/0000Prefix Type: RBOC
Switch Name: SPIRIT LAKE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Sioux City IA (630)
Tandem: SPNCIATC07T
Detailed Switch Info
Thousands block for 507-856
507-856-1MNQWEST CORPORATION9631NOSPIRITLKSPLKIACODS0N/APrefix Type: RBOC
Switch Name: SPIRIT LAKE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Sioux City IA (630)
Tandem: SPNCIATC07T
Detailed Switch Info
507-856-2MNQWEST CORPORATION9631NOSPIRITLKSPLKIACODS0N/APrefix Type: RBOC
Switch Name: SPIRIT LAKE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Sioux City IA (630)
Tandem: SPNCIATC07T
Detailed Switch Info
507-856-3MNQWEST CORPORATION9631NOSPIRITLKSPLKIACODS0N/APrefix Type: RBOC
Switch Name: SPIRIT LAKE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Sioux City IA (630)
Tandem: SPNCIATC07T
Detailed Switch Info
507-856-4MNQWEST CORPORATION9631NOSPIRITLKSPLKIACODS0N/APrefix Type: RBOC
Switch Name: SPIRIT LAKE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Sioux City IA (630)
Tandem: SPNCIATC07T
Detailed Switch Info
507-856-5MNQWEST CORPORATION9631NOSPIRITLKSPLKIACODS0N/APrefix Type: RBOC
Switch Name: SPIRIT LAKE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Sioux City IA (630)
Tandem: SPNCIATC07T
Detailed Switch Info
507-856-6MNQWEST CORPORATION9631NOSPIRITLKSPLKIACODS0N/APrefix Type: RBOC
Switch Name: SPIRIT LAKE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Sioux City IA (630)
Tandem: SPNCIATC07T
Detailed Switch Info
507-856-8MNQWEST CORPORATION9631NOSPIRITLKSPLKIACODS0N/APrefix Type: RBOC
Switch Name: SPIRIT LAKE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Sioux City IA (630)
Tandem: SPNCIATC07T
Detailed Switch Info
712-336IAQWEST CORPORATION9631SPIRITLAKESPLKIACODS000/00/0000Prefix Type: RBOC
Switch Name: SPIRIT LAKE
Switch Type: Northern Telecom DMS10 (Digital)
LATA: Sioux City IA (630)
Tandem: SPNCIATC07T
Detailed Switch Info