Five County Credit Union - Bath, ME. Membership includes anyone working or residing in the counties of Androscoggin, Cumberland, Lincoln, Kennebec and Sagadahoc. E.M.M.C. Federal Credit Union - Bangor. Membership is open to select employer groups. Eastmill Federal Credit Union - East Millinocket. Serving persons living in select county groups. Semiconductor of Maine Federal Credit Union - South Portland. Open to select employer groups and organizations. Seaboard Federal Credit Union - Bucksport. Membership open to employees of Champion International and their families. Infinity Federal Credit Union - Membership is open to those in the city of Bangor, Maine, and York and Cumberland Counties. Outlines member services and rates. Lisbon Community Federal Credit Union - Lisbon. Membership is open to those who live and work in Lisbon. Rainbow Federal Credit Union - Lewiston. Membership is open to select employer groups. Saco Valley Credit Union - Saco. Membership is open to residents in Saco Valley. The County Federal Credit Union - Caribou. Membership is open to 23 communities in central Aroostook. Town and Country Federal Credit Union - Providing financial services to the people of Cumberland and York Counties. University Credit Union - Orono. Serving students and employees of the University of Maine. Brewer Federal Credit Union - Brewer. Serves people who live or work in select Maine communities. Winslow Community Federal Credit Union - Winslow. Membership is open to anyone who lives or works within Winslow. Winthrop Area Federal Credit Union - Winthrop. Serving sponsor groups in central Maine. Gardiner Federal Credit Union - Gardiner. Membership is open to municipal employees of Gardiner and the educational communities of Gardiner, West Gardiner, Pittston, Randolph, Farmingdale, Hallowell, and Chelsea. NorState Federal Credit Union - Madawaska. Membership is open to residents and employees in Northern Aroostook, within a 40 mile radius of Eagle Lake. Maine State Credit Union - Membership is open to anyone who lives, worships, works or attends school in Kennebec County; employees of the State of Maine and their families. Connected Credit Union - Membership is open to all who live or work in Kennebec and Somerset Counties as well as educators and their families throughout the state of Maine. Bangor Federal Credit Union - Bangor. Membership is open to select employer groups. Changing Seasons Federal Credit Union - Hampden. Full-service banking for Bangor Hydro members and their families. Otis Federal Credit Union - Jay. Membership is open to residents in select communities. Cumberland County Federal Credit Union - Falmouth. Open to residents of Cumberland and York counties. Evergreen Credit Union - Westbrook. Membership is open to residents or those who work in the areas of Westbrook and Windham.