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npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
479-201ARSOUTHWESTERN BELL9533FORT SMITHFTSMARSUDS000/00/0000Prefix Type: RBOC
Switch Name: FTSM SUNSET
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Ft.Smith AR (526)
Tandem: FTSMARSU03T
Detailed Switch Info
Thousands block for 479-201
479-201-0ART-MOBILE USA, INC. (T-Mobile US, Inc)6529FORT SMITHFTSMARSUMMD06/26/2023Prefix Type: PCS
Switch Name: N/A
Switch Type: N/A
LATA: Ft.Smith AR (526)
Tandem: N/A
Detailed Switch Info
479-201-1ARSOUTHWESTERN BELL9533FORT SMITHFTSMARSUDS0N/APrefix Type: RBOC
Switch Name: FTSM SUNSET
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Ft.Smith AR (526)
Tandem: FTSMARSU03T
Detailed Switch Info
479-201-2ARSOUTHWESTERN BELL9533FORT SMITHFTSMARSUDS0N/APrefix Type: RBOC
Switch Name: FTSM SUNSET
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Ft.Smith AR (526)
Tandem: FTSMARSU03T
Detailed Switch Info
479-201-3ARSOUTHWESTERN BELL9533FORT SMITHFTSMARSUDS0N/APrefix Type: RBOC
Switch Name: FTSM SUNSET
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Ft.Smith AR (526)
Tandem: FTSMARSU03T
Detailed Switch Info
479-201-4ARSOUTHWESTERN BELL9533FORT SMITHFTSMARSUDS0N/APrefix Type: RBOC
Switch Name: FTSM SUNSET
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Ft.Smith AR (526)
Tandem: FTSMARSU03T
Detailed Switch Info
479-201-5ARSOUTHWESTERN BELL9533FORT SMITHFTSMARSUDS0N/APrefix Type: RBOC
Switch Name: FTSM SUNSET
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Ft.Smith AR (526)
Tandem: FTSMARSU03T
Detailed Switch Info
479-201-6ARSOUTHWESTERN BELL9533FORT SMITHFTSMARSUDS0N/APrefix Type: RBOC
Switch Name: FTSM SUNSET
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Ft.Smith AR (526)
Tandem: FTSMARSU03T
Detailed Switch Info
479-201-7ARSOUTHWESTERN BELL9533FORT SMITHFTSMARSUDS0N/APrefix Type: RBOC
Switch Name: FTSM SUNSET
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Ft.Smith AR (526)
Tandem: FTSMARSU03T
Detailed Switch Info
479-201-8ARSOUTHWESTERN BELL9533FORT SMITHFTSMARSUDS0N/APrefix Type: RBOC
Switch Name: FTSM SUNSET
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Ft.Smith AR (526)
Tandem: FTSMARSU03T
Detailed Switch Info
479-201-9ARSOUTHWESTERN BELL9533FORT SMITHFTSMARSUDS0N/APrefix Type: RBOC
Switch Name: FTSM SUNSET
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: Ft.Smith AR (526)
Tandem: FTSMARSU03T
Detailed Switch Info