Prefix Information
The prefix 278 is part of area code 812 serving Evansville, Indiana.
This exchange contains 10,000 possible phone numbers (812-278-0000 through 812-278-9999).
Phone numbers with prefix 278 in area code 812. Location: Evansville, Indiana.
The prefix 278 is part of area code 812 serving Evansville, Indiana.
This exchange contains 10,000 possible phone numbers (812-278-0000 through 812-278-9999).