Contact Information

Address, phone and fax information for United Steelworkers Local 13-555:

201 Center Circle
Sulphur, LA. 70663

P. O. Box 2236
Sulphur, LA. 70664

Phone: 337.625.5490
Fax: 337.625.2521


For directions to our Local, please click here.

PLEASE NOTE: The USW Local 13-555 is a local union in southern Louisiana; it is not the United Steelworkers International Union headquarters. If you are trying to reach the USW International, please call their office in Pittsburgh at 412.562.2400 or visit their website at

USW Local 13-555 is not an employer, nor is it a hiring office. We regret that we are unable to assist you in finding work in this area.