Area Code 410
Local Presence for Springfield, Pittsfield, Holyoke and Amherst
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 410 and more than 200 others.
Reach out to customers in Springfield, Pittsfield, Holyoke and Amherst.
Source: Wikipedia