Input an Area Code (required) followed by the Prefix, or Exchange (optional):
-
If you were a paid member, you could be loading this into any version of Excel or Access (or any other software that understands CSV) right now for less than you paid for your breakfast or lunch today. If you are a member please login to access this and other functionality.
npa-nxxStateCompanyOCNRate CenterCLLIAssign DateMisc
405-278OKSOUTHWESTERN BELL9533OKLA CITYOKCYOKCEDS000/00/0000Prefix Type: RBOC
Switch Name: Central
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info
Thousands block for 405-278
405-278-0OKSOUTHWESTERN BELL9533OKLA CITYOKCYOKCEDS0N/APrefix Type: RBOC
Switch Name: Central
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info
405-278-1OKUNITED STATES CELLULAR - OK6272OKLA CITYOKCBOKHVCM003/16/2004Prefix Type: WIRELESS
Switch Name: N/A
Switch Type: N/A
LATA: Oklahoma City OK (536)
Tandem: N/A
Detailed Switch Info
405-278-2OKSOUTHWESTERN BELL9533OKLA CITYOKCYOKCEDS0N/APrefix Type: RBOC
Switch Name: Central
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info
405-278-3OKSOUTHWESTERN BELL9533OKLA CITYOKCYOKCEDS0N/APrefix Type: RBOC
Switch Name: Central
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info
405-278-4OKSOUTHWESTERN BELL9533OKLA CITYOKCYOKCEDS0N/APrefix Type: RBOC
Switch Name: Central
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info
405-278-5OKSOUTHWESTERN BELL9533OKLA CITYOKCYOKCEDS0N/APrefix Type: RBOC
Switch Name: Central
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info
405-278-6OKSOUTHWESTERN BELL9533OKLA CITYOKCYOKCEDS0N/APrefix Type: RBOC
Switch Name: Central
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info
405-278-7OKSOUTHWESTERN BELL9533OKLA CITYOKCYOKCEDS0N/APrefix Type: RBOC
Switch Name: Central
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info
405-278-8OKSOUTHWESTERN BELL9533OKLA CITYOKCYOKCEDS0N/APrefix Type: RBOC
Switch Name: Central
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info
405-278-9OKSOUTHWESTERN BELL9533OKLA CITYOKCYOKCEDS0N/APrefix Type: RBOC
Switch Name: Central
Switch Type: Northern Telecom DMS100/200 Digital Host
LATA: Oklahoma City OK (536)
Tandem: OKCYOKCE13T
Detailed Switch Info