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
314-253MOSOUTHWESTERN BELL9533LADUESTLSMO23RPA00/00/0000Prefix Type: RBOC
Switch Name: SAINT LOUIS OVERLAND
Switch Type: N/A
LATA: St.Louis MO (520)
Tandem: N/A
Detailed Switch Info