Idaho Area Codes
2 active area codes · Boise City · Population around 1,450,065
Idaho has 2 active area codes, serving cities like Boise City, Meridian, and Nampa. Some of them are overlays that share the same territory, so local calls there use all ten digits. Each code below links to its cities, carriers, timezone, and coverage map.
Idaho Area Code Map
What area codes does Idaho have?
Which cities are the largest in Idaho?
* Sources: Population – U.S. Census Bureau PEP, Vintage 2024 (SUB-IP-EST2024-POP). Area code assignments – NANPA CO Code data. See our data methodology.
Frequently Asked Questions
How many area codes does Idaho have?
Idaho has 2 active area codes: 208, 986.
What is the main area code for Idaho?
The 208 area code is among the primary area codes for Idaho, serving Boise City and surrounding communities.
What are the largest cities in Idaho?
The largest cities in Idaho include Boise City, Meridian, Nampa, Caldwell, Idaho Falls.
What is the total population of Idaho?
Idaho has an estimated total population of 1,450,065 based on US Census PEP 2024 data.