Area Code 870-660 located in DES ARC, PRAIRIE, AR, more detail is as below. Place NPA (Numbering Plan Area) : 870 NXX (Local Number Prefix) : 660 City : DES ARC County : PRAIRIE State : AR (Arkansas) NXX Use Type : Wireless NXX Intro Version : 1/5/2010 FIPS (Federal Information Processing Standards) : 05117 LATA (Local Access Transport Area) : 528 Rate Center : DES ARC ZIP Code Count : 0 ZIP Code Frequency : 0 ZIP Code : 72040 Other Information NPANXX : 870660 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : NEW CINGULAR WIRELESS PCS, LLC - IL OCN (Operating Company Number) : 6534 Coverage Area Name : DES ARC Latitude : 34.9746 Longitude : -91.4991 ‹ previous : 870-659 next › : 870-661 Telephone Number List 870-660-0000 ~ 870-660-9999