415 W. 13th St.
(13th & Broadway)
Kansas City, MO 64105
Phone: (816) 474-8260
Toll-free: (888) 902-GHTC (4482)
Fax: (816) 474-5856
Please address mail to:
P.O. Box 412048
Kansas City, MO 64141
Office Hours:
9:00 a.m. until 5:00 p.m., Monday through Friday.