AT&T raising unlimited plan ratesThe PhoneDog - Mascot
The change will become effective on April 1, 2007. In addition to the AT&T change, most long distance carriers will also be raising their Universal Service Fund (USF) fee (also known as the Universal Connectivity Charge) from 9.7% to 11.7% of total monthly domestic and international long distance charges. The USF fee is generally passed along to consumers as a result of the contribution factor that the FCC sets on a quarterly basis.
Source: Telecommunications Research and Action Center. http://www.trac.org