Routing #: 324173082

LEARN MORE

CEI Visa® Spirit Cards Are Here

Fuel STEM Education with Every Swipe

BECOME A MEMBER

Building Better Lives Since 1935

Start Your Journey with Frontier Today

Frontier Credit Unionzrigby2026-06-12T10:24:40-06:00

Accounts

open an account

Accounts

Loans

apply for a loan

Loans

Locations

find your branch

Locations

Contact

get in touch

Contact

Daily Rates

APY % up to*

Velocity Money Market
2.02%
*new product

Velocity Checking
2.02%
*new product

Certificates (CDs)
3.70%
*limited time

How we build a

better life

At Frontier Credit Union we believe in building a better life for our members, our communities and the great state of Idaho. Explore our solutions and start building your better life today at Frontier Credit Union.

Skip branch visits with our 5-star app & online banking
Our growth = higher dividends & lower interest
Easy applications and fast funding
The best security money can buy
Our dollars support local communities, not just marketing

Build Your Better Life

News

Turn Everyday Spending Into Something More Rewarding with CURewards®

Let's face it. Most of us swipe, tap, or click our card multiple times a day without giving it much thought. Morning coffee. Grocery runs. Filling up the gas [...]

USEFUL LINKS

Switch to Frontier Credit Union

ABOUT US

Locations & ATMs

Security center

HELP

Wire instructions

Upload your insurance

Share insurance calculator

Service Center:
1-800-727-9961

Routing #: 324173082

NMLS ID: 640508

Cookie settings

Forms & disclosures

Federally insured by NCUA

Equal Housing Lender

Frontier Credit Union, P.O. Box 1865, Idaho Falls, ID 83403, 1-800-727-9961. Unauthorized account access or use is not permitted and may constitute a crime punishable by law. Membership required—based on eligibility.

© Frontier Credit Union 2025. All rights reserved.

New Look, Same Friendly Faces

East Idaho Credit Union is now
Frontier Credit Union

Learn More

Continue