| Hawesville | Kentucky | Hancock | Producer |
| Intalco Aluminum Plant | Washington | Whatcom | Producer |
| Mead Reduction Plant | Washington | Spokane | Producer |
| (facility) Alcoa Massena Smelter | New York | St. Lawrence | Plant |
| (facility) Aluminum Co Of America Smelter | Texas | Anderson | Plant |
| (facility) Columbia Falls Aluminum Co. Smelter | Montana | Flathead | Plant |
| (facility) Goldendale Aluminum Smelter | Washington | Klickitat | Plant |
| (facility) Longview Aluminum Smelter | Washington | Cowlitz | Plant |
| (facility) Rockdale Aluminum Smelter | Texas | Milam | Plant |
| (facility) Sebree Smelter | Kentucky | Henderson | Plant |
| (facility) Vancouver Aluminum Smelter | Washington | Clark | Plant |
| (facility) Wenatchee Aluminum Smelter | Washington | Chelan | Plant |
| (facility) The Dalles Aluminum Smelter | Oregon | Wasco | Plant |
| Alcoa Reduction Works | Tennessee | Blount | Plant |
| Badin Aluminum Plant | North Carolina | Stanly | Plant |
| Eastalco Aluminum Plant | Maryland | Frederick | Plant |
| Mount Holly Aluminum Plant | South Carolina | Berkeley | Plant |
| New Madrid | Missouri | New Madrid | Plant |
| Ormet Aluminum Plant | Ohio | Monroe | Plant |
| Ravenswood Aluminum Reduction Plant | West Virginia | Jackson | Plant |
| St Lawrence Reduction Plant | New York | St. Lawrence | Plant |
| Tacoma Reduction Plant | Washington | Pierce | Plant |
| Warrick Aluminum Reduction Plant | Indiana | Warrick | Plant |