AT&T has expanded the geographic availability of its CallVantage consumer VoIP service to major markets in New York, California and the San Antonio area of Texas. The AT&T service is now available in 18 markets across the U.S.. AT&T is offering promotional pricing of $19.99 for the first six months of service. http://www.att.com
- AT&T currently provides traditional residential local service to more than 4 million households nationwide.
