Twin Creeks Branch

Become a Member

Membership matters

Membership at Mainstreet Credit Union is free and starts when you open a savings account with a $5 deposit. As a member, you are entitled to all the benefits and resources we have to offer. Mainstreet is a not-for-profit financial cooperative, which means we don't answer to stockholders....and that lets us return earnings to our members in the form of better rates and reduced fees.

Your membership also gives you a voice in electing our volunteer Board of Directors, which makes decisions with your best interests in mind.

The Mainstreet advantage:

  1. Lower fees and better rates
  2. Personalized service experience
  3. Small enough to care, big enough to innovate
  4. You are more than just an account number... you're a member!

Membership is open to anyone who lives or works in the following counties:
Kansas - Douglas, Franklin, Johnson, Leavenworth, Linn, Miami, and Wyandotte
Missouri - Bates, Caldwell, Cass, Clay, Clinton, Jackson, Lafayette, Platte and Ray