Area Code 816

Local Presence for Kansas City, Saint Joseph, Independence, and Gladstone

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 816 and more than 200 others.

Reach out to customers in Kansas City, Saint Joseph, Independence, and Gladstone.

Source: Wikipedia