Fairfield Seventh-day Adventist Church

Faith United Methodist Church is a Methodist congregation serving Fairfield, Iowa. Rooted in the Wesleyan tradition of personal holiness and social justice, this church offers worship, fellowship, and community outreach.

First Presbyterian Church of Fairfield is a caring congregation made up of people from diverse backgrounds, seeking to live out their faith in a rapidly changing world and inviting others to join in worship.

Sioux City SDA Church is a Christian community affiliated with the Seventh-day Adventist Church, committed to enhancing the quality of life for people everywhere and sharing the message of Jesus' imminent return.

Boone Seventh-day Adventist Church is a Seventh-day Adventist church located in Boone, Iowa, committed to whole-person health, biblical truth, and preparing for Christ's return.