319-429 Exchange Data

The following carriers administer the 319-429 exchange:

  • United States Cellular Corp. - Iowa
  • Sprint Spectrum L.P.
  • Verizon Wireless (Through Cellco Partnership) - IA
  • New Cingular Wireless PCS, LLC - IL
  • 360Networks (USA) Inc. - IA
  • Iowa Wireless Services, LP

These carriers direct calls through a CLLI identified as CDRRIATSCM0 in the WATERLOO rate center.

The 319-429 exchange has 10 functioning thousands blocks: