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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🔎 Tip: Click any Company, OCN, Rate Center, or CLLI to explore related telecom data

npa-nxxStateCompanyFRNRMDOCNRate CenterCLLIAssign DateMisc
979-282TXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS000/00/0000Prefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-282 is split into 1,000-number blocks - detail below
979-282-2XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-282-6XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-282-8XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-282-9XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-531TXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS000/00/0000Prefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-531 is split into 1,000-number blocks - detail below
979-531-0XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-531-1XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-531-8XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-531-9XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-532TXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS000/00/0000Prefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-532 is split into 1,000-number blocks - detail below
979-532-0XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-532-1XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-532-2XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-532-3XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-532-4XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-532-5XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-532-6XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-532-7XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
979-532-8XXXTXSOUTHWESTERN BELLN/A9533WHARTONWHTNTXWHDS0N/APrefix Type: RBOC
Switch Name: WHARTON
Switch Type: Ericsson AXE-10 - Local
LATA: Houston TX (560)
Tandem: N/A
🔧 Explore Switch(CLLI: WHTNTXWHDS0))
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