Members Cooperative Credit Union is a top choice for banking in Minnesota, serving communities like Aitkin, Duluth, and Grand Rapids. Customers praise the wonderful, friendly, and knowledgeable staff who provide good customer service. Many appreciate the quick and efficient handling of requests, such as changing debit card numbers. The drive-thru service is noted for its speed, making it a convenient option. Overall, Members Cooperative Credit Union is highly recommended for anyone looking for a reliable banking experience.