Free Area Code ZIP Code Lists
Below are free Area Code
quick references in printable format. Each list includes area codes and helpful additional information such as time zones.
Area Code / Time Zones
This is our most popular list. On a single page, it has each area code with corresponding time zone and state. It has a separate cross-reference for state/province and time zone abbreviations.
Free Time Zone Map
Area Code Master Lists
List of area codes with corresponding city/ region, state, time zone, and more.
Area Code Split List
List of area code splits and when they became active. Helpful for phone number data cleanup.
