| Public Information | |
|---|---|
| Name | Union (Appleton) |
| Postal Code | 04862 |
| County | Knox |
| State | Maine |
| Latitude | 44.26582 |
| Longitude | -69.279608 |
| Elevation | m |
| Name | Postal Code | County |
|---|---|---|
| West Rockport, West Rockport, Knox | 04865 | Knox |
| Washington, Washington, Knox | 04574 | Knox |
| Warren, Warren, Knox | 04864 | Knox |
| Vinalhaven, Vinalhaven, Knox | 04863 | Knox |
| Union, Union, Knox | 04862 | Knox |
| Appleton, Union, Knox | 04862 | Knox |
| Thomaston, Thomaston, Knox | 04861 | Knox |
| Tenants Harbor, Tenants Harbor, Knox | 04860 | Knox |
| Saint George, Tenants Harbor, Knox | 04860 | Knox |
| Tenants Harbor, Spruce Head, Knox | 04859 | Knox |
| Spruce Head, Spruce Head, Knox | 04859 | Knox |
| South Thomaston, South Thomaston, Knox | 04858 | Knox |
| Rockport, Rockport, Knox | 04856 | Knox |
| Rockland, Rockland, Knox | 04841 | Knox |
| Port Clyde, Port Clyde, Knox | 04855 | Knox |
| Owls Head, Owls Head, Knox | 04854 | Knox |
| North Haven, North Haven, Knox | 04853 | Knox |
| Matinicus, Matinicus, Knox | 04851 | Knox |
| Stonington, Isle Au Haut, Knox | 04645 | Knox |
| Isle Au Haut, Isle Au Haut, Knox | 04645 | Knox |
| Hope, Hope, Knox | 04847 | Knox |
| Camden, Hope, Knox | 04847 | Knox |
| Friendship, Friendship, Knox | 04547 | Knox |
| Cushing, Cushing, Knox | 04563 | Knox |
| Camden, Camden, Knox | 04843 | Knox |