Welcome to Rock Island Credit Union, a community chartered credit union serving individuals who reside, attend school, work or worship within Canadian County, Oklahoma. We strive to make your online experience an easy one, providing a range of financial services including savings accounts, loans, insurance, and more. With a focus on quality service at the best value, we aim to be your primary financial institution. Our membership is easy to apply for, and we offer many free and lower-cost benefits to our members.