Data We score so high on accuracy because every single day, we aggregate new data not only from the Regional Bell Operating Companies, but also from local exchange carriers. And when your agents call directory assistance, they won’t need area codes to get the number they need. We can also provide the ability to request reverse, statewide or by-address searches. And to ensure that our data is accurate, the Paisley Group, recognized as the industry authority in quality audits, regularly performs third-party analysis of our accuracy and customer fulfillment.