TWU Local 556

8787 N. Stemmons Frwy.,
Suite 600
Dallas, TX 75247

Hours: Monday – Friday: 0800-1800 | Saturday, Sunday, & Holidays: 0900-1700

Phone: (214) 640-4300 | Fax: (214) 357-9870
Email – generalinformation@twu556.org

While International:

• Costa Rica: (800) 700-6001
• Mexico: (855) 590-0168
• Belize: Not Available
• Dominican Republic: (800) 148-5183
• Aruba: Not Available
• Jamaica: (855) 664-8931
• Bahama: (855) 418-3939
• Puerto Rico: (855) 421-9502