Free Area Code Lists

Overview

Below are free Area Code quick references in Adobe Acrobat 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.