| Tu Vien Dai Bi | 501(c)(3) | 2014 | $2.5 million | $12.3 million | 2025-12 |
| Spitzer-Magis Center | 501(c)(3) | 2003 | $2.4 million | $1.4 million | 2025-12 |
| Al-Rahman Foundation Waqf | 501(c)(3) | 2014 | $1.6 million | $12.1 million | 2025-12 |
| Ollv Foundation Inc | 501(c)(3) | 2024 | $1.4 million | $3.4 million | 2025-06 |
| Vietnamese Buddhism Study Temple in America | 501(c)(3) | 1999 | $1.3 million | $5 million | 2024-12 |
| Priesthood Support Funds Inc | 501(c)(3) | 2007 | $939,420 | $295,171 | 2026-05 |
| Dai Dao Tam Ky Pho Do Toa Thanh Tay Ninh | 501(c)(3) | 1999 | $709,621 | $3.2 million | 2025-12 |
| Lavang Association Inc | 501(c)(3) | 2004 | $635,642 | $65,184 | 2026-01 |
| Friends of the Poor Aka Ban Nguoi Ngheo Inc | 501(c)(3) | 2006 | $615,588 | $90,024 | 2025-12 |
| Giac An Buddhist Monastery Giac An Tinh Xa | 501(c)(3) | 2015 | $503,551 | $2 million | 2023-12 |
| Dorje Trangpo Charity Organization | 501(c)(3) | 2011 | $468,599 | $438,332 | 2025-12 |
| Chua Bao Hai | 501(c)(3) | 2022 | $457,344 | $109,908 | 2025-12 |
| Overseas Catholics of Bui Chu Diocese | 501(c)(3) | 2005 | $366,982 | $41,678 | 2025-06 |
| Long Thanh Buddhist Meditation Center | 501(c)(3) | 2016 | $281,363 | $51,669 | 2025-12 |
| Buddhist Social Services Center | 501(c)(3) | 2006 | $248,767 | $1.7 million | 2025-12 |
| Shalom Church of Orange County | 501(c)(3) | 2017 | $242,260 | $172,494 | 2022-12 |
| Sung Nghiem Zen Center Inc | 501(c)(3) | 2005 | $154,249 | $567,116 | 2025-12 |
| Chan Giac Zen Monastery Inc | 501(c)(3) | 2000 | $150,986 | $2 million | 2025-12 |
| Hai Duc Buddhist Center | 501(c)(3) | 2024 | $146,759 | $31,882 | 2025-12 |
| Dong Phuoc Temple | 501(c)(3) | 2019 | $125,000 | $7,627 | 2025-12 |
| Linh Ung Buddhist Monastery | 501(c)(3) | 2015 | $122,353 | $667,276 | 2025-12 |
| Vien Minh Buddhist Temples in California in the Us | 501(c)(3) | 2011 | $117,320 | $1.2 million | 2025-12 |
| Association of Vietnamese Buddhists Nun in America/ Duoc Su Buddhist | 501(c)(3) | 1995 | $114,201 | $2.8 million | 2025-12 |
| Vietnamese Bhikshu Buddist Association Temple | 501(c)(3) | 2009 | $106,111 | $5,932 | 2025-12 |
| Phuoc Quang Buddhist Temple | 501(c)(3) | 2014 | $87,616 | $644,287 | 2025-12 |
| Hoi Thanh Victory Viet Nam- Vietnamese Victory Church | 501(c)(3) | 2005 | $87,000 | $2,727 | 2024-12 |
| Iglesia Ebenezer Tiempo de Confiar En Dios | 501(c)(3) | 2015 | $68,642 | $2,618 | 2025-12 |
| City of Refuge | 501(c)(3) | 2000 | $66,053 | $35,510 | 2025-12 |
| Vien Thanh Meditation Center | 501(c)(3) | 2023 | $65,426 | $1 | 2025-12 |
| Iglesia Generacion Para Dios | 501(c)(3) | 2023 | $64,360 | $5,532 | 2025-12 |
| Giac Ngan Monastery | 501(c)(3) | 2021 | $47,429 | $84,771 | 2025-12 |
| Tri Nghiem Association | 501(c)(3) | 2013 | $42,150 | $341,631 | 2025-12 |
| Huong Nghiem Tu Meditation Center | 501(c)(3) | 2009 | $39,022 | $7,387 | 2025-12 |
| Orange County Calvary Church | 501(c)(3) | 2022 | $36,968 | $1 | 2025-12 |
| Pho Hoa Youth Scouts Association Inc | 501(c)(3) | 2017 | $35,765 | $12,805 | 2025-12 |
| An Tuyen Thanh Truong Buu Diep Organization | 501(c)(3) | 2018 | $34,809 | $10,131 | 2025-12 |
| Color Green Ministries | 501(c)(3) | 2016 | $25,813 | $870 | 2025-12 |
| Ministerio Yo Soy La Puerta | 501(c)(3) | 2016 | $16,068 | $1 | 2025-12 |
| Hoa Lam Buddhist Meditation Center | 501(c)(3) | 2011 | $15,350 | $25,314 | 2025-12 |
| Human Energy Meditation Inc | 501(c)(3) | 2015 | $8,113 | $75,315 | 2025-12 |
| Journey for New Hope | 501(c)(3) | 2023 | $6,829 | $46,773 | 2025-12 |
| Agape Global Mission Church | 501(c)(3) | 2003 | | | |
| Anaheim First Romanian Penticostal Church | 501(c)(3) | 1995 | | | |
| Ananda Viet Foundation | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Beneficial Property Foundation | 501(c)(3) | 2026 | | | |
| Born Again Ministries | 501(c)(3) | 2002 | | | |
| Bupbo Sunwon | 501(c)(3) | 1999 | | | |
| Calvary Blessed Church | 501(c)(3) | 2003 | | | |
| Calvary Chapel Northgrove | 501(c)(3) | 2015 | | | |
| Calvary Chapel Westgrove | 501(c)(3) | 1999 | | | |
| Calvary Community Church of Southern California | 501(c)(3) | 2005 | | | |
| Calvary Sa-Rang Church | 501(c)(3) | 2001 | | | |
| Casa de Restauracion Familiar Oc | 501(c)(3) | 2013 | | | |
| Central Ban Suk Church of America | 501(c)(3) | 2000 | | | |
| Centro Vida Oc | 501(c)(3) | 2018 | | | |
| Cham Muslim of Fullerton | 501(c)(3) | 2024 | | | |
| Chanh Phap Buddhist Youth Association Inc | 501(c)(3) | 2016 | $0 | $0 | 2024-12 |
| Children of God Missionary Support Association | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Christ and Heaven Presbyterian Church | 501(c)(3) | 2011 | | | |
| Christian Legal Center | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Chua Pho Linh | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Church Assembly in Garden Grove | 501(c)(3) | 1995 | | | |
| Church To the Light | 501(c)(3) | 2002 | | | |
| Church of Joy & Freedom | 501(c)(3) | 2002 | | | |
| Community Church of West Garden Grove Inc | 501(c)(3) | 2013 | | | |
| Comunidad Familiar New Beginning CFNB Inc | 501(c)(3) | 2013 | | | |
| Cornerstone Worldwide Church | 501(c)(3) | 2011 | | | |
| Daewon Buddhist Temple | 501(c)(3) | 2004 | | | |
| Dna and Charity | 501(c)(3) | 2019 | $0 | $0 | 2025-12 |
| Dunamis Mission Church | 501(c)(3) | 1999 | | | |
| Dung Dae Church | 501(c)(3) | 2005 | | | |
| Eastern Kumran Korean Methodist Church | 501(c)(3) | 1999 | | | |
| Eternal State of Play | 501(c)(3) | 2025 | | | |
| Evada Mission Church | 501(c)(3) | 2005 | | | |
| Evergreen Korean Baptist Church | 501(c)(3) | 1996 | | | |
| Experiential Ministries Inc | 501(c)(3) | 2014 | $0 | $0 | 2025-12 |
| Family of the Visitation | 501(c)(3) | 2012 | $0 | $0 | 2025-12 |
| First Mission Church | 501(c)(3) | 1996 | | | |
| Friends Mission | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Full Gospel Church of Love | 501(c)(3) | 2002 | | | |
| Full Gospel Elim Church | 501(c)(3) | 1995 | | | |
| Full Gospel Union Church | 501(c)(3) | 1997 | | | |
| Gilbert Church | 501(c)(3) | 2022 | | | |
| Global Mission Baptist Church | 501(c)(3) | 1997 | | | |
| Good Presbyterian Church | 501(c)(3) | 1999 | | | |
| Good Samaritan Church of Southern California Inc | 501(c)(3) | 2005 | | | |
| Gospel First Korean Baptist Church | 501(c)(3) | 2002 | | | |
| Great Faith Mission | 501(c)(3) | 2001 | | | |
| Green Pastures Presbyterian Church | 501(c)(3) | 1992 | | | |
| Han Sarang Church | 501(c)(3) | 1994 | | | |
| His Dwelling Place | 501(c)(3) | 2010 | | | |
| Hoi Thanh Phuc Am Tron Ven | 501(c)(3) | 2019 | | | |
| Holy Light Mission Church | 501(c)(3) | 2002 | | | |
| Hope Fellowship La | 501(c)(3) | 2013 | | | |
| Horeb Mar Thoma Church Los Angeles | 501(c)(3) | 2014 | | | |
| Hosanna Korean Church | 501(c)(3) | 2023 | | | |
| Hue Hai Meditation Center | 501(c)(3) | 2021 | | $1 | 2025-12 |
| Hue Nghiem Buddhist Cultural Social Educational Center | 501(c)(3) | 2002 | | | |
| Iglesia Adonai Inc | 501(c)(3) | 2017 | $0 | $0 | 2022-12 |
| Iglesia Betania Mision de Dios | 501(c)(3) | 2022 | | | |
| Iglesia Cristiana Cristo Es El Senor | 501(c)(3) | 2012 | | | |
| Iglesia Pentecostal Beth-El Del Nombre de Jesus Inc | 501(c)(3) | 2018 | | | |
| Iglesia de Cristo Beth-El Inc | 501(c)(3) | 2011 | | | |
| International Christian Organization | 501(c)(3) | 1995 | $0 | $0 | 2025-12 |
| Islamic Society of Orange County | 501(c)(3) | 2001 | | | |
| Known and Loved Ministries | 501(c)(3) | 2019 | | | |
| Korean American Catholic Literary Association | 501(c)(3) | 2022 | $0 | $0 | 2025-12 |
| Korean Grace Baptist Church | 501(c)(3) | 1997 | | | |
| Korean Social Ministry of Orange County | 501(c)(3) | 2003 | | | |
| Kumran Korean Methodist Church Inc | 501(c)(3) | 2020 | | | |
| Kyung San Church | 501(c)(3) | 2000 | | | |
| La Vid Church | 501(c)(3) | 2022 | $0 | $0 | 2024-12 |
| Light of the Buddha Meditation Institute | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Living Faith Christian Fellowship- John Romick Inc | 501(c)(3) | 2010 | | | |
| Living Proof Tabernacle | 501(c)(3) | 1999 | | | |
| Living Word Christian Center By CMB Ministries | 501(c)(3) | 2020 | $0 | $17,663 | 2025-12 |
| Lotus Dharma Meditation Institute | 501(c)(3) | 2009 | $0 | $0 | 2025-12 |
| Louisiana Korean Mission Church | 501(c)(3) | 2016 | | | |
| Love Lovings | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Manna Church Corporation | 501(c)(3) | 2007 | $0 | $0 | 2025-12 |
| Mi Ju Calvary Mission Church | 501(c)(3) | 2014 | | | |
| Ministerio Profetico Tsunami de Dios | 501(c)(3) | 2025 | | | |
| Ministerios Por Su Gracia | 501(c)(3) | 2026 | | | |
| Ministerios Salem Internacional Orange County Msi Oc | 501(c)(3) | 2025 | | | |
| More Abundant Church | 501(c)(3) | 2000 | | | |
| Mustard Seed Community Church | 501(c)(3) | 2020 | | | |
| Nanum Mission Church | 501(c)(3) | 2008 | | | |
| New Beginnings Christian Center Inc A Delaware Corporation | 501(c)(3) | 1996 | | | |
| Ngoc An Buddhist Monastery | 501(c)(3) | 2019 | $0 | $0 | 2024-12 |
| Nhan Qua Charity | 501(c)(3) | 2017 | $0 | $0 | 2025-12 |
| Nobody Without God Ministry | 501(c)(3) | 2025 | | | |
| Noema Ensemble | 501(c)(3) | 2026 | $0 | $0 | 2025-12 |
| Open Heavens Church | 501(c)(3) | 2006 | | | |
| Orange County Rushing Wind Ministries | 501(c)(3) | 2019 | | | |
| Orange County Saegil Church | 501(c)(3) | 2010 | | | |
| Orange Open Door Church | 501(c)(3) | 1999 | | | |
| Ordo Templi Orientis USA | 501(c)(3) | 2005 | | | |
| Pan de Vida Lutheran Church | 501(c)(3) | 1966 | | | |
| Path of Life Community Church | 501(c)(3) | 2003 | | | |
| Petra Foundation Mission | 501(c)(3) | 2002 | | | |
| Phat Quan Am Buddhist Meditation | 501(c)(3) | 2014 | | | |
| Pho Hien Temple | 501(c)(3) | 2025 | | | |
| Phuoc Hue Buddhist Temple Inc | 501(c)(3) | 2018 | $0 | $0 | 2025-12 |
| Prime Mission Family | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Project Legacy Organization | 501(c)(3) | 2026 | | | |
| Pure Land Meditation Center Thien Tinh Dao Trang | 501(c)(3) | 2006 | | | |
| Puritan University | 501(c)(3) | 2010 | $0 | $0 | 2023-12 |
| Redeemed Christian Church of God Jesus Temple | 501(c)(3) | 2014 | | | |
| Samoan Independent Seventh-Day Association of Churches California | 501(c)(3) | 2016 | | | |
| Sharing Mission Church | 501(c)(3) | 2013 | | | |
| Southern Korean Presbyterian Church C/o Rev Hyo Suk Han | 501(c)(3) | 1998 | | | |
| Southern Young Nak Presbyterian Church | 501(c)(3) | 2006 | | | |
| Spiritual Ministry Association | 501(c)(3) | 2003 | $0 | $0 | 2022-12 |
| Spitzer Reason and Faith Foundation | 501(c)(3) | 2021 | $0 | $0 | 2025-12 |
| Sung Do Presbyterian Church | 501(c)(3) | 2001 | | | |
| Sung-Il Presbyterian Church | 501(c)(3) | 1997 | | | |
| The Holy Peoples Church | 501(c)(3) | 2002 | | | |
| Together Community Church | 501(c)(3) | 2009 | | | |
| Tree of Life Community | 501(c)(3) | 2011 | | | |
| Trinity Heritage Church | 501(c)(3) | 2014 | | | |
| Tu Vien Quan Tam | 501(c)(3) | 2023 | $0 | $0 | 2025-12 |
| Unforgotten Ministry | 501(c)(3) | 2011 | $0 | $0 | 2021-12 |
| United Biblical University | 501(c)(3) | 2024 | $0 | $0 | 2025-12 |
| Vairocana Zen Monastery | 501(c)(3) | 2007 | | | |
| Van Phuoc A Di Da Pagoda | 501(c)(3) | 2022 | | | |
| Van Thien Temple | 501(c)(3) | 2007 | | | |
| Vietnamese American United Buddhist Foundation Inc | 501(c)(3) | 2018 | | | |
| Vietnamese-American Center for Buddhism and Charitable Services- | 501(c)(3) | 2003 | | | |
| Vivid Church | 501(c)(3) | 2023 | | | |
| Vo Mon Meditation Center | 501(c)(3) | 2015 | $0 | $0 | 2025-12 |
| Voam Online Mission | 501(c)(3) | 2011 | $0 | $0 | 2025-12 |
| Women of Distinction Ministries of Orange County | 501(c)(3) | 2004 | | | |
| Woo Ree Mission Inc | 501(c)(3) | 2009 | | | |
| Ye Dam Church of South California | 501(c)(3) | 1998 | | | |