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

Looking to learn more about the area codes in Idaho? If you're dealing with VoIP systems, virtual numbers, or just receiving calls from unfamiliar numbers, 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 – Established in 1947, it's Idaho’s oldest code
986 – Used alongside 208 for the same regions

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

Smaller towns and rural communities also share these codes, thanks to the statewide overlay.

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

An overlay means no one has to change their existing number, but everyone must dial 10 digits.

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 learn more about virtual phone numbers through Bling.

Using Idaho Numbers for Business

Area codes are a critical part of your brand presence.

Start with a professional number today to build instant credibility.

VoIP and Idaho Area Codes

Business VoIP read more plans offer benefits like call forwarding, voicemail-to-email, IVR, and CRM integrations.

Explore VoIP services in Idaho.

Phone Number Lookup and Spam Detection

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

Don't return missed calls blindly—verify them first.

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

Never miss a customer call again with call management tools tailored for Idaho businesses.

Visit Bling Cloud phone solution 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?

Many VoIP providers, including Bling, let you pick an Idaho area code

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

Understanding the 208 and 986 codes helps you manage calls, run a business, and stay safe from spam.

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

Local & Virtual Numbers Guide