Or by the first letter of a Bank Name
| Headquarters | Date Established | Assets (1000s) | Type | |
|---|---|---|---|---|
| YORK COUNTY | Sanford, ME | 01-01-1954 | $337,593 | CU |
| INFINITY | PORTLAND, ME | 01-01-1976 | $336,323 | CU |
| OXFORD | MEXICO, ME | 01-01-1938 | $331,941 | CU |
| DOWNEAST | Baileyville, ME | 01-01-1941 | $287,927 | CU |
| BANGOR | BANGOR, ME | 01-01-1956 | $271,007 | CU |
| NORSTATE | Madawaska, ME | 01-01-1941 | $267,377 | CU |
| OTIS | Jay, ME | 01-01-1954 | $263,620 | CU |
| MIDCOAST | Freeport, ME | 01-01-1956 | $257,929 | CU |
| MAINE FAMILY | Lewiston, ME | 01-01-1938 | $256,195 | CU |
| TRUCHOICE | PORTLAND, ME | 01-01-1955 | $241,897 | CU |
| SEABOARD | BUCKSPORT, ME | 01-01-1940 | $224,924 | CU |
| NEW DIMENSIONS | Waterville, ME | 01-01-1956 | $209,218 | CU |
| Aroostook County Federal Savings and Loan Association | Caribou, ME | 07-29-1936 | $202,982 | BK |
| MAINE HIGHLANDS | DEXTER, ME | 01-01-1966 | $200,560 | CU |
| LISBON COMMUNITY | Lisbon, ME | 01-01-1959 | $192,343 | CU |