Complete Guide to Idaho Area Codes: 208, 986 & Local Number Solutions

Trying to understand the Idaho area codes? Whether you live in Boise, own a read more company in Coeur d'Alene, or are just curious, our detailed post will cover everything you need to know about Idaho’s area code history.

Overview of Idaho Area Codes

Only two area codes cover the entire state of Idaho:

208 – One of the original North American area codes
986 – An overlay to accommodate growing demand

Idaho's first and only area code, 208, was originally assigned when NANP was introduced in the 1940s. To prevent number exhaustion, 986 was implemented across the state.

Cities and Regions Covered by Idaho Area Codes

Both area codes serve the entire state. Key locations with these codes are:

Boise
Idaho Falls
Coeur d’Alene
Twin Falls
Nampa
Pocatello

The overlay system eliminates the need for separate area codes in smaller towns.

Why Idaho Added the 986 Area Code

By the early 2010s, projections showed Idaho’s 208 area code was running out of available phone numbers. The North American Numbering Plan Administration (NANPA) and the Federal Communications Commission approved an all-services overlay with 986 in 2015, effective statewide by 2017.

How the Overlay Works

Rather than assigning a new area code to a specific region, the overlay allows both codes to be used everywhere in Idaho.

Impact on Dialing

10-digit dialing became mandatory statewide
Existing 208 numbers remained unchanged
New numbers may receive the 986 code

Virtual Phone Numbers in Idaho

Need a local Idaho presence without being physically located there? Get a local Idaho number without the cost of a physical office.

Check out see Idaho virtual number options through Bling.

Using Idaho Numbers for Business

Whether you’re starting a business in Boise or serving clients across the Pacific Northwest, having a local number can build trust.

Start with a professional number today to build instant credibility.

VoIP and Idaho Area Codes

With VoIP, you’re not tied to a physical location.

Explore VoIP services in Idaho.

Phone Number Lookup and Spam Detection

Use reverse phone lookup tools to get details on unknown callers:

These tools help identify robocalls, telemarketers, or legitimate users.

Watch: How Area Codes Are Managed

Watch this short YouTube explainer on how area codes like Idaho’s are planned, approved, and rolled out nationally.

Idaho Area Code Lookup Resources

Modern Business Calling in Idaho

A modern business phone system provides call routing, auto attendants, voicemail, and performance analytics.

Visit Bling’s business phone system to explore all features.

Frequently Asked Questions (FAQ)

What area codes are used in Idaho?

Idaho uses two area codes: 208 and 986

Why was the 986 area code added to Idaho?

986 was added as an overlay to 208 due to the growing demand for phone numbers

Do I need to change my number if I live in Idaho?

No, existing 208 numbers remained unchanged

Can I get a virtual phone number with an Idaho area code?

Yes, you can choose between 208 and 986 for your virtual number

Are Idaho area codes affected by spam or robocalls?

Like most area codes, 208 and 986 may be spoofed by robocallers

Final Thoughts on Idaho Area Codes

Idaho’s area codes are more than just numbers—they’re a part of the state’s identity and essential to personal and business communication.

For modern communication tools and local numbers, explore Bling’s VoIP and virtual phone number solutions tailored for Idaho businesses and professionals

208 & 986 Explained