Area Code 563-853 located in NEW VIENNA, DUBUQUE, IA, more detail is as below. Place NPA (Numbering Plan Area) : 563 NXX (Local Number Prefix) : 853 City : NEW VIENNA County : DUBUQUE State : IA (Iowa) NXX Use Type : Landline NXX Intro Version : 2001-06-30 FIPS (Federal Information Processing Standards) : 19061 LATA (Local Access Transport Area) : 634 Rate Center : LUXEMBURG ZIP Code Count : 52 ZIP Code Frequency : 24 ZIP Code : 52065 Other Information NPANXX : 563853 County Population : 0 MSA CBSA (Core Based Statistical Area) : Dubuque, IA MSA CBSA Code (Core Based Statistical Area) : 20220 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 : NEW VIENNA Latitude : 42.6015 Longitude : -91.0775 ‹ previous : 563-852 next › : 563-853 Telephone Number List 563-853-0000 ~ 563-853-9999