Area Code 563-767 located in VOLGA, CLAYTON, IA, more detail is as below. Place NPA (Numbering Plan Area) : 563 NXX (Local Number Prefix) : 767 City : VOLGA County : CLAYTON State : IA (Iowa) NXX Use Type : Landline NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 19043 LATA (Local Access Transport Area) : 635 Rate Center : VOLGA ZIP Code Count : 153 ZIP Code Frequency : 78 ZIP Code : 52077 Other Information NPANXX : 563767 County Population : 0 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : WINDSTREAM IOWA COMMUNICATIONS, INC. - NORTH OCN (Operating Company Number) : 1167 Coverage Area Name : WADENA Latitude : 42.7981 Longitude : -91.5432 ‹ previous : 563-767 next › : 563-770 Telephone Number List 563-767-0000 ~ 563-767-9999