Overview of SEI Credit Union

SEI Credit Union was first established in the year 1935 and is based in the state of Idaho. The credit union currently has 1 branch and 10 employees. As of December 2021, the credit union has 2,999 members.

Who Can Join?

Membership in SEI Credit Union is open to U.S. Government civilian employees and military personnel who work or are stationed in the following counties:

  • Bannock, Bear Lake, Bingham, Caribou, Franklin, Oneida and Power counties

Members of National Guard units located in the counties mentioned above are also eligible to join.

Contact Information

  • Main Office Address: Po Box 1466, Pocatello, ID 83204
  • Website: https://www.seius.org/
  • Phone: (208) 233-4395
  • Charter Number: 517
  • Charter Year: 1935
  • Routing Number: 324173736

Based on the NCUA guidelines, this credit union is well-capitalized.

Other Credit Unions in Idaho

There are currently 23 credit unions operating in the state of Idaho and combined these credit unions have 1.1 million members. In addition to this credit union, you may also be eligible to join the following credit unions in the state: Cottonwood Community Credit Union, Capital Educators Credit Union and Rails West Credit Union.