| Metal Trades Department Metal Trades Council | Pascagoula | Pascagoula, MS | 3,740 |
| Metal Trades Department Metal Trades Council | New London County | Groton, CT | 2,838 |
| Metal Trades Department Metal Trades Council | Bremerton | Bremerton, WA | 1,782 |
| Metal Trades Department Metal Trades Council | Atomic Trades & Labor | Oak Ridge, TN | 1,647 |
| Metal Trades Department Metal Trades Council | Hawaii | Aiea, HI | 1,600 |
| Metal Trades Department Metal Trades Council | Puget Sound | Tukwila, WA | 1,250 |
| Metal Trades Department Metal Trades Council | Metal Trades Council Portsmouth Nh | Portsmouth, NH | 1,000 |
| Metal Trades Department Metal Trades Council | Metal Trades Council Of Amarillo | Amarillo, TX | 925 |
| Metal Trades Department Metal Trades Council | Tidewater Virginia Fedl Employees | Portsmouth, VA | 842 |
| Metal Trades Department Metal Trades Council | Tidewater Virginia Fedl Employees | Portsmouth, VA | 840 |
| Metal Trades Department Metal Trades Council | Columbus | Ft Benning, GA | 791 |
| Metal Trades Department Metal Trades Council | Lake Charles | Sulphur, LA | 744 |
| Metal Trades Department Metal Trades Council | Atomic Projects & Production Wkrs | Albuquerque, NM | 575 |
| Metal Trades Department Metal Trades Council | Dubuque | Dubuque, IA | 495 |
| Metal Trades Department Metal Trades Council | Coffeyville | Coffeyville, KS | 222 |
| Metal Trades Department Metal Trades Council | Wiregrass Trades | Fort Rucker, AL | 202 |
| Metal Trades Department Metal Trades Council | Texas City | Richwood, TX | 178 |
| Metal Trades Department Metal Trades Council | Eastern Idaho | Idaho Falls, ID | 150 |
| Metal Trades Department Metal Trades Council | Baltimore Area | Baltimore, MD | 120 |
| Metal Trades Department Metal Trades Council | Philadelphia | Fort Washington, PA | 60 |
| Metal Trades Department Metal Trades Council | New York | Ozone Park, NY | 20 |
| Metal Trades Department Metal Trades Council | Indian Wells Valley | Ridgecrest, CA | 17 |
| Metal Trades Department Metal Trades Council | Washington Dc Area | Capitol Heights, MD | 17 |
| Metal Trades Department Metal Trades Council | Hanford Atomic | Richland, WA | 14 |
| Metal Trades Department Metal Trades Council | Air Engineering | Tullahoma, TN | 11 |
| Metal Trades Department Metal Trades Council | Portland & Vicinity | Portland, OR | 11 |
| Metal Trades Department Metal Trades Council | Bay Cities | Castro Valley, CA | 10 |
| Metal Trades Department Metal Trades Council | Rhode Island Metal Trades Council Of The Afl-cio | Cranston, RI | 5 |
| Metal Trades Department Metal Trades Council | Atomic Trades & Labor | Lawrenceburg, IN | 2 |
| Metal Trades Department Metal Trades Council | Western Slope | Grand Junction, CO | 1 |
| Metal Trades Department Metal Trades Council | Galveston Metal Trade Council | La Marque, TX | 1 |
| Metal Trades Department Metal Trades Council | Houston | Texas City, TX | 0 |
| Metal Trades Department Metal Trades Council | New Orleans | Washington, DC | 0 |
| Metal Trades Department Metal Trades Council | Freeport | Lake Jackson, TX | 0 |
| Metal Trades Department Metal Trades Council | Pacific Coast | Tacoma, WA | 0 |
| Metal Trades Department Metal Trades Council | South Central Mississippi | Gulfport, MS | 0 |
