If you would like to contact the Relief Support Mission, or want more information about the RSM, you may contact us by filling out our Contact Form, or by the contact information below.
Office Hours: 9:00 am to 5:00 pm Monday – Friday
Relief Support Mission
P.O. Box 3086
Muskogee, OK 74402
The Relief Support Mission is a DBA subsidiary of the Secular Ministries Foundation, a 501c (3) non-profit charity organization registered with the State of Oklahoma. For our organizational documents, or any other inquiries, please contact us.