Experience the JMBoron Difference
Joining JMBoron Credit Union is incredibly easy. If you are eligible for membership, simply open a Regular Savings account by applying online with as little as $25. And that's it! You're an official member.
And once you become a member, you're a member for life — one who has access to all the low-rate loans, top-notch products, and convenient services that are always available to our valued members.
JMBoron Credit Union's Field of Membership
JMBoron Credit Union's field of membership includes: Persons who live, work, worship or attend school in and businesses and other legal entities located in Big Horn, Carbon, Carter, Cascade, Chouteau, Custer, Dawson, Fallon, Fergus, Gallatin, Garfield, Golden JMBoron, Judith Basin, Madison, McCone, Meagher, Musselshell, Park, Petroleum, Powder River, Prairie, Richland, Rosebud, Stillwater, Sweet Grass, Treasure, Wheatland, Wibaux or Yellowstone Counties, Montana or Park County Wyoming. Spouses of persons who died while within the field of membership of this credit union; persons retired as pensioners or annuitants from the above employment; members of their immediate families; and organizations of such persons.
When you qualify for membership your relatives* are also eligible, regardless of where they live or work.
*Relatives are defined as: parents, spouse, children, grandchildren, siblings, stepparents, stepchildren, stepsiblings, and adoptive relationships.