Largest U.S. Churches, 2010

The following table lists the largest church denominations in the United States by members. Figures are for 2010.

Denomination nameMembers
(thousands)
The Roman Catholic Church68,115
Southern Baptist Convention 16,228
United Methodist Church, The 7,853
Church of Jesus Christ of Latter-day Saints, The 5,974
Church of God in Christ, The 5,499
National Baptist Convention, USA, Inc 5,000
Evangelical Lutheran Church in America 4,633
National Baptist Convention of America, Inc 3,500
Assemblies of God 2,899
Presbyterian Church (USA) 2,844
African Methodist Episcopal Church 2,500
National Missionary Baptist Convention of America 2,500
Progressive National Baptist Convention, Inc 2,500
Lutheran Church—Missouri Synod (LCMS), The 2,337
Episcopal Church 2,057
Churches of Christ 1,639
Greek Orthodox Archdiocese of America 1,500
Pentecostal Assemblies of the World, Inc 1,500
African Methodist Episcopal Zion Church 1,400
American Baptist Churches in the USA 1,331
Baptist Bible Fellowship International 1,200
Jehovah's Witnesses 1,114
United Church of Christ 1,111
Church of God 1,072
Christian Churches and Churches of Christ 1,071
NOTE: Includes the self-reported membership of religious bodies with 650,000 or more as reported to the Yearbook of American and Canadian Churches. Groups may be excluded if they do not supply information. The data are not standardized so comparisons between groups are difficult. The definition of "church member" is determined by the religious body.
Source: 2010 Yearbook of American and Canadian Churches, National Council of Churches.

Information Please® Database, © 2007 Pearson Education, Inc. All rights reserved.

Largest U.S. Churches, 2010

stay connected

Sign up for our free email newsletters and receive the latest advice and information on all things parenting.

Enter your email address to sign up or manage your account.

Facebook icon Twitter icon Follow Us on Pinterest

editor’s picks

highlights

Join BIC on our mission to save handwriting and Fight For Your Write! Writing helps kids become better readers, boosts their confidence and sparks their creativity. Visit BICFightForYourWrite.com to sign our petition to save handwriting!

7 Fun Driveway and Sidewalk Games for Kids
Looking for classic outdoor games kids can play in the driveway or on the sidewalk, just like the good ol' days? From hopscotch to bubble-blowing contests, there's something for all ages!

Kindergarten Readiness App Wins Gold
Our Kindergarten Readiness app won the Gold Award of Excellence in the educational category at the 2014 Communicator Awards. This valuable checklist comes with games and activities to help your child practice the essential skills she needs for kindergarten. Download the Kindergarten Readiness app today!

Best Sun Safety Practices for Babies
Follow these sun safety practices for babies to ensure your little one stays safe on the beach and on sunny days all year long.