Area Code 870-205 located in CLAY, CLAY, AR, more detail is as below. Place NPA (Numbering Plan Area) : 870 NXX (Local Number Prefix) : 205 City : CLAY County : CLAY State : AR (Arkansas) NXX Intro Version : 8/27/2007 Rate Center : PIGGOTT ZIP Code Count : 0 ZIP Code Frequency : 0 Other Information NPANXX : 870205 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Latitude : None Longitude : None ‹ previous : 870-204 next › : 870-206 Telephone Number List 870-205-0000 ~ 870-205-9999