TARIFF & OCN LOOKUP

With hundreds of carriers operating in multiple states, it’s not easy to locate the exact tariff or carrier information you need. Just enter the OCN or the OCN name – or even the type of carrier – plus the state, and CCMI’s CABS database of switched and special access data will return a detailed list of all the associated tariffs along with OCN and LATA coverage. BONUS: enter the overall OCN and see a complete list of all affiliated carriers!

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