Trinity Reformed Baptist Church 

A Reformed Baptist Church in Idaho County, Idaho

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to Trinity Reformed Baptist Church

We exist to live out the Great Commission (Matthew 28:18-20) through ministry to God in worship, to believers in spiritual nurture, and to the world in making disciples. Our statement of faith is the 1689 London Baptist Confession of Faith.  We are affiliated with FIRE: Fellowship of Independent Reformed Evangelicals. Their motto "In Essentials UNITY. In Non-Essentials LIBERTY.

In All Things CHARITY" captures the essence of the spirit we treasure in doing ministry..

Our Location

4313 ID-13

Stites, ID 83552

Service Times

Join us at 10:00 AM - Sunday

and 7:00 PM - Wednesday

Contact Us

Phone: 321-947-8171

Mailing Adress:

PO Box 551

Kooskia, ID 83539


A Message


Thank you for visiting our website!

We are excited about what God is doing in and through our ministry in the Clearwater Valley.

Finding a church home can be a challenging process, but it is one of the most important decisions folks ever make.

Please consider joining us some Sunday in the near future to worship the Lord and fellowship with us.

We look forward to the prospect of getting to know you as the Lord leads!

Pastor Curt Heffelfinger

Curt Heffelfinger serves as our part-time teaching elder. He has served in pastoral ministry for over thirty years. He holds a Doctor of Ministry degree from Reformed Theological Seminary in Orlando, Florida and is the author of The Peacemaking Church: Eight Biblical Keys to Resolve Conflict and Preserve Unity (Baker Books, 2018). He blogs regularly at He and Jan, his wife, live in Clearwater, Idaho. They are the parents of six children and nine grandchildren.



We gather for corporate worship each Sunday. There is a nursery/children's area adjacent to the sanctuary where parents can care for their children's needs. We celebrate  the Lord's Table every Sunday at the conclusion of our service. Each week after the worship time we share a fellowship meal over the lunch hour. During the summer season, we gather on Wednesday evenings at the church at 7:00 PM for corporate prayer and fellowship.  A study emphasis will resume this fall--the focus for which is yet to determined. Special events are also planned and scheduled throughout the year as needed.

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