Prefix Information
The prefix 509 is part of area code 502 serving Louisville, Kentucky.
This exchange contains 10,000 possible phone numbers (502-509-0000 through 502-509-9999).
Phone numbers with prefix 509 in area code 502. Location: Louisville, Kentucky.
The prefix 509 is part of area code 502 serving Louisville, Kentucky.
This exchange contains 10,000 possible phone numbers (502-509-0000 through 502-509-9999).