National Directory Services (NDA) is a prominent wholesale provider of Local and National Directory Assistance, Operator Services, and Listings Management Services. With a wide reach across the United States, NDA caters to over 700 rural ILEC, CLEC, MUNI, VoIP, and Wireless service providers.
As a trusted partner, NDA offers efficient and reliable solutions to its diverse clientele, ensuring seamless access to directory assistance and operator services. With their extensive network, NDA plays a crucial role in connecting individuals and businesses across the country.
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