Prefix Information
The prefix 097 is part of area code 312 serving Chicago, Illinois.
This exchange contains 10,000 possible phone numbers (312-097-0000 through 312-097-9999).
Phone numbers with prefix 097 in area code 312. Location: Chicago, Illinois.
The prefix 097 is part of area code 312 serving Chicago, Illinois.
This exchange contains 10,000 possible phone numbers (312-097-0000 through 312-097-9999).