Area Code 414

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 414 and more than 200 others.

Reach out to customers in Milwaukee, Greendale, Franklin, Cudahy, St. Francis, Brown Deer and Whitefish Bay.

Source: Wikipedia