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Two Community Banks.
One Shared Commitment.

We're pleased to welcome Grand River Bank customers to Isabella Bank.

Grand River Bank is now part of Isabella Bank. We’re committed to making this transition as seamless as possible, and we’ll keep you informed every step of the way.

  • Over the transition weekend of December 4-6, 2026, we’ll be unifying our products, services, and the systems we use to serve our customers.
  • Until then, continue using your accounts, debit cards, checks, online banking, and branch services as you do today.