About Nebraska Area Code 531
The
531 area code includes Nebraska cities Beatrice, Bellevue, Columbus, Fremont, Hastings, La Vista, Lincoln, Norfolk, Omaha, Papillion, Ralston, South Sioux City, Valentine, Wayne.
Nearby area codes are
308,
402,
605,
660,
712 and
785.
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Extended information
In March 2011, area code 531 was implemented as an overlay to area code 402. Although the first central prefix in 531 was not assigned until February 2013, ten-digit dialing has been mandatory across the entire 402 territory since the spring of 2011.
531 Area Code Exchanges 370-423:
531-370-xxxx 531-371-xxxx 531-372-xxxx 531-373-xxxx 531-374-xxxx 531-375-xxxx 531-376-xxxx 531-377-xxxx 531-378-xxxx 531-379-xxxx 531-380-xxxx 531-381-xxxx 531-382-xxxx 531-383-xxxx 531-384-xxxx 531-385-xxxx 531-386-xxxx 531-387-xxxx 531-388-xxxx 531-389-xxxx 531-390-xxxx 531-391-xxxx 531-392-xxxx 531-393-xxxx 531-394-xxxx 531-395-xxxx 531-396-xxxx 531-397-xxxx 531-398-xxxx 531-399-xxxx 531-400-xxxx 531-401-xxxx 531-402-xxxx 531-403-xxxx 531-404-xxxx 531-405-xxxx 531-406-xxxx 531-407-xxxx 531-408-xxxx 531-409-xxxx 531-410-xxxx 531-411-xxxx 531-412-xxxx 531-413-xxxx 531-414-xxxx 531-415-xxxx 531-416-xxxx 531-417-xxxx 531-418-xxxx 531-419-xxxx 531-420-xxxx 531-421-xxxx 531-422-xxxx 531-423-xxxx
