Become a Member

Important - Lobby access will be available by appointment only beginning Monday, March 23rd as a response to help limit the spread of Coronavirus (COVID‑19). For more information and an up to date list of drive-up hours and branch phone numbers please visit our Coronavirus response page.

How to Get Started

Visit a GreenState Branch

You can start a new membership, open deposit accounts, or apply for a loan at any of GreenState's 19 branch locations. Every branch accepts walk-in appointments for meetings with a member service specialist.

Branch & ATM Finder

Give us a Call

We can get a new membership started or add accounts to your existing membership if you give us a call at (800) 397-3790. 

Contact a Lender Directly

If there's an GreenState officer that you'd like to work with, you can find their contact information or send them a message via our Staff Directory.

Staff Directory

Online Applications

You can start a new membership, add an account to an existing membership, or apply for a loan online in minutes.  To get started, choose the account type that you're interested in below.

Apply Online

See Today's Rates

Checking, Savings & Money Market Accounts

Fixed, ARM, USDA & VA Loan Programs Available

Auto & RV Loans, Credit Cards, Personal Loans
Home Equity Loans, Home Equity Line of Credit

Who Can Join.

GreenState Membership is open to:

Anyone living or working in Iowa, 10 Illinois counties or 3 Wisconsin counties.

GreenState Field of Membership County Map - Iowa, Illinois and Wisconsin

Illinois counties: Jo Daviess, Carroll, Whiteside, Rock Island,
Henry, Mercer, Knox, Henderson, Warren, Hancock

Wisconsin counties: Crawford, Grant, Lafayette

University of Iowa students, staff, and alumni.

Direct relatives of current GreenState Credit Union members.