US-ZIP

Your Primary Information Source for Area Code Data
Area Code 531
(NE, US)
 
 
531 Area Code Basic Information
Area Code 531
Location NE
Country US
In Service Date 2011-03-26
Service Length 15 years
Overlay Area Code? Yes
Overlay Area Codes 402  531 
Parent Area Code 402
Time Zone C
Map 393
Area code in jeopardy? No

Outbound Dialing Information

The following section explains how to dial outbound numbers from this area code.