Area Code 512
Local Presence for Austin, San Marcos, Round Rock, and Dripping Springs
You can increase your connection rate up to 30% by dialing from a local number.
Local Presence by Tenfold gives you one-click access from your existing phone system to a local number in the US area code 512 and more than 200 others.
Reach out to customers in Austin, San Marcos, Round Rock, and Dripping Springs .
Source: Wikipedia