Area Code 402
Local Presence for Lincoln, Omaha, Norfolk and Columbus
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 402 and more than 200 others.
Reach out to customers in Lincoln, Omaha, Norfolk and Columbus.
Source: Wikipedia