Boone Seventh-day Adventist Church

Augustana Lutheran Church is a Lutheran church located in Boone, Iowa, centered on God's grace and the proclamation of the Gospel. The community gathers for worship, Bible study, and outreach.

First Presbyterian Church is a Presbyterian church located in Boone, Iowa, committed to faithful preaching, thoughtful worship, and active service in the community.

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.

Ankeny Seventh Day Adventist Church is a Seventh-day Adventist church in Ankeny, Iowa, worshiping on the Sabbath and emphasizing health, education, and the soon return of Jesus Christ.