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
915-579TXSOUTHWESTERN BELL9533EL PASOELPSTXEADS000/00/0000Prefix Type: RBOC
Switch Name: East
Switch Type: Northern Telecom DMS100 (Digital) Host
LATA: El Paso TX (540)
Tandem: ELPSTXMA15T
Detailed Switch Info