| County |
|---|
| Androscoggin County |
| Aroostook County |
| Cumberland County |
| Franklin County |
| Hancock County |
| Kennebec County |
| Knox County |
| Lincoln County |
| Oxford County |
| Penobscot County |
| Piscataquis County |
| Sagadahoc County |
| Somerset County |
| Waldo County |
| Washington County |
| York County |