Frontier Credit Union
Headquarters: Idaho Falls, Idaho
Overview
Frontier Credit Union is a federally insured credit union headquartered in Idaho Falls, Idaho. Bankular currently lists 15 branch locations.
What Bankular checked
These dates identify the official records and review steps supporting this profile.
Financial indicators
Capital, profitability and credit quality
These are the latest reported capital, profitability and credit-quality measures available for this institution. Read the figures together rather than as a single safety rating.
Branch footprint
Where Frontier Credit Union has branches
Explore the cities with the most currently listed locations. Branch hours can change, so confirm current lobby, drive-through and appointment hours with the institution before visiting.
Locations
Find a branch of Frontier Credit Union
Credit Union Ammon
3255 E 17th St, Ammon, Idaho, 83406-6718
Branch office
Address and directions →Credit Union Arco
120 W Grand Ave, Arco, Idaho, 83213-4705
Branch office
Address and directions →Credit Union Butte
3220 Harrison Ave, Butte, Montana, 59701
Branch office
Address and directions →Credit Union Driggs
1105 N Highway 33, Driggs, Idaho, 83422
Branch office
Address and directions →Credit Union Freeman
1170 Science Center Dr, Idaho Falls, Idaho, 83402-1506
Branch office
Address and directions →Credit Union Idaho Falls Main Main Office
865 S Woodruff Ave, Idaho Falls, Idaho, 83401-5296
Main office
Address and directions →Financial overview
Latest reported figures
Through March 31, 2026
Financial trends
How the balance sheet has changed
Compare recent quarters to see the direction of assets, deposits and loans.
| Quarter | Assets | Deposits | Net loans | ROA |
|---|---|---|---|---|
| March 31, 2026 | $810.23M | $690.63M | — | — |
Size and reach
How this institution compares
Explore the institution
More on Frontier Credit Union
Use the available Bankular sections to move from institution identity to products, locations, market context and source verification.
Branch locations
15 listed locations.
Explore →Compare this institution
Compare size, financial metrics, rates and access.
Explore →State banking market
Explore institutions and deposit-market context in Idaho.
Explore →Idaho Falls banking market
See local branches, competitors and market concentration.
Explore →Rankings and research
Place this institution in national and market context.
Explore →Sources and methodology
Review the official sources and reporting periods.
Explore →Frequently asked questions
Is Frontier Credit Union federally insured?
Yes. Bankular identifies this institution in the NCUA database under charter 68376.
Where is Frontier Credit Union headquartered?
Frontier Credit Union is headquartered in Idaho Falls, Idaho, at PO Box 1865, Idaho Falls, Idaho, 83403.
How many locations does Frontier Credit Union have?
Bankular currently lists 15 branch locations for this institution.
Data sources and methodology
Bankular combines official regulatory records with institution-published product information. The detailed sources are available below for readers who want to verify a figure.