DSA Phone Cards and Calling Cards from Union Telecard

About DSA and Union Telecard

DSA is a subsidiary of the IDT Corporation and offers a variety of calling card products. The company was founded in 2004 as a service provider for IDT. DSA cards are recognized for having very low rates..

IDT Corporation, through its IDT Telecom subsidiary, is a facilities-based, multinational carrier that provides a broad range of telecommunications services to retail and wholesale customers worldwide. UTA Web Sales is the distribution arm of IDT Telecom, and one of the largest distributors of prepaid phone cards in the United States with over 200 different phone card brands throughout the country.

Below is a selection of our top-selling DSA phone cards.

Testimonials

". . . Union Telecard is the best! For as long as I've known you, there was not a single problem. Cheapest rates to call Moscow! I've already purchased over $2000 for the last three years or maybe even more, which has saved me at least twice as much! Union Telecard forever!" . . ."

Eduard
Richmond, VA

". . .I like Union Telecard because I can get phone cards at anytime. They give detailed and accurate information about the rates and they are reliable.. . ."

Abena
Chicago, IL

". . .I registered about 2 years ago at Union Telecard, and since then I have being using the phone cards. It is easy, fast, I can do it from work or at home and in a few seconds I have my card available. Prices are very convenient, and the quality of the connection is excellent. I recommended this product to a lot of friends and they are very happy as well.. . ."

Ada
Los Angeles, CA