1800Churches.com and the 1-800-Churches mobile application are designed to help people find a church in their area. Whether you are changing churches, relocating, or looking for a particular church, the 1-800-Churches mobile app can help you find a house of worship thats right for you. On both the mobile app and the website, you can search by denomination, name or address. You can also call our toll free number at 1-855-633-9643 and a representative will help you find a church.