Prefix Information
The prefix 423 is part of area code 262 serving Kenosha, Wisconsin.
This exchange contains 10,000 possible phone numbers (262-423-0000 through 262-423-9999).
Phone numbers with prefix 423 in area code 262. Location: Kenosha, Wisconsin.
The prefix 423 is part of area code 262 serving Kenosha, Wisconsin.
This exchange contains 10,000 possible phone numbers (262-423-0000 through 262-423-9999).