Contact Us
Whether you are just looking for ways to pray, are looking for information about long or short term mission trips, or you would like to make a regular financial contribution – there are so many ways to get involved in One Challenge!
Mailing Address: One Challenge, PO Box 36900, Colorado Springs, CO 80936
Physical Address: 5801 N Union Blvd, Colorado Springs, CO 80918
Office Hours: Monday-Friday, 8 a.m. to 4 p.m.
Telephone: 719.592.9292
Toll-free: 800.676.7837
General Information: Info@oci.org
for general questions and/or comments
Change of Address: DonorRelations@oci.org
for donors who need to change their mailing or email address with One Challenge
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Our monthly newsletter includes prayer requests and timely news on current ministries. Learn how you can partner with us in our work to connect with the global church and empower others in their local communities!
