Electronic Funds Transfer

Electronic Funds Transfer

Electronic Funds Transfer (EFT) is a safe and paperless way for you to pay those monthly bills automatically. They’ll be deducted right from your checking or savings account and we’ll waive the $5 service fee each month if you elect to pay premiums this way.

Plus, if you have a Personal Auto policy with us, you could get another 5 percent discount.*

Note that EFT is for future payments. You can make your current payment due online with Manage My Account.

Manage My Account Download EFT form

How to authorize EFT

  1. Complete the EFT form.
  2. Attach a voided check (if from checking account) or a voided bank deposit slip (if from savings account).
  3. If emailing, scan/take picture of completed form with voided check/deposit slip to uwcsr@grinnellmutual.com
  4. If mailing, mail completed form with voided check/deposit slip to: Grinnell Mutual, PO Box 790, Grinnell, IA 50112-0790


* The Electronic Funds Transfer discount is not available for paid-in-full policies because a discount for immediate payment has already been applied.