Area Code 812-228 located in EVANSVILLE, VANDERBURGH, IN, more detail is as below. Place NPA (Numbering Plan Area) : 812 NXX (Local Number Prefix) : 228 City : EVANSVILLE County : VANDERBURGH State : IN (Indiana) NXX Use Type : Landline NXX Intro Version : 2000-01-14 FIPS (Federal Information Processing Standards) : 18163 LATA (Local Access Transport Area) : 330 Rate Center : EVANSVILLE ZIP Code Count : 1 ZIP Code Frequency : 100 ZIP Code : 47715 Other Information NPANXX : 812228 Switch CLLI (Common Language Location Identifier) : EVVLIN02DS0 MSA CBSA (Core Based Statistical Area) : Evansville, IN-KY MSA CBSA Code (Core Based Statistical Area) : 21780 Time Zone : Central (GMT -06:00) Observes Daylight Saving Time : Yes Company : AMERITECH INDIANA OCN (Operating Company Number) : 9325 Coverage Area Name : EVANSVILLE Latitude : 37.9697 Longitude : -87.5169 ‹ previous : 812-227 next › : 812-229 Telephone Number List 812-228-0000 ~ 812-228-9999