323-450 Exchange Data

The following carriers administer the 323-450 exchange:

  • Mpower Communications Corp - CA
  • Level 3 Communications, LLC - CA
  • Sprint Spectrum L.P.
  • New Cingular Wireless PCS, LLC
  • Sprint Communications Company, L.P. - CA

These carriers direct calls through a CLLI identified as POMNCAAADS0 in the LSAN DA 14 rate center.

The 323-450 exchange has 4 functioning thousands blocks: