Arco Branch
Local credit union service in Arco, Idaho
120 W. Grand Ave., Arco, Idaho 83213
About Our Arco Branch
Frontier Credit Union in Arco, Idaho.
Frontier’s Arco branch proudly serves Arco and surrounding Butte County communities with convenient, local banking you can trust. Whether you live, work, or run a business in Arco or nearby areas, our team is here to make managing your finances simple and accessible.
At our Arco branch, you’ll find friendly, personalized service for everything from everyday banking to loan conversations and financial guidance. As focused on helping you a build better financial life.
Arco Branch Snapshot
Serving Arco and surrounding Butte County communities.
Arco carries rugged pride, shaped by lava fields, wide-open miles, and atomic history. Number Hill, the Big Lost River, Craters of the Moon, EBR-I Atomic Museum, the Lost River Range, and Idaho National Laboratory reflect a community built on grit, science, and small-town resolve. Frontier is honored to stand with a place that keeps proving how much can come from the high desert.
- Personal and business banking support
- Auto, home, personal, and business loans
- Convenient drive-thru banking
Community Engagement
Supporting our Arco community.
Our Arco branch is proud to partner with the Lost River Senior Center, giving time and resources to support programs that bring connection, care, and support to local seniors.
Proud to serve Arco and the Butte County
Our Arco branch is here to support members, families, and businesses across Arco.