Prefix Information
The prefix 328 is part of area code 509 serving Spokane, Washington.
This exchange contains 10,000 possible phone numbers (509-328-0000 through 509-328-9999).
Phone numbers with prefix 328 in area code 509. Location: Spokane, Washington.
The prefix 328 is part of area code 509 serving Spokane, Washington.
This exchange contains 10,000 possible phone numbers (509-328-0000 through 509-328-9999).