Colorado cities with the most churches
- Denver: 707
- Colorado Spgs: 486
- Aurora: 380
- Littleton: 123
- Fort Collins: 121
- Boulder: 117
- Lakewood: 103
- Pueblo: 90
- Greeley: 87
- Loveland: 85
Most common denominations in Colorado
Counted from church names that include a denomination word.
- Baptist: 299
- Lutheran: 232
- Nondenominational/Community: 166
- Bible church: 153
- Christian Church: 149
- Catholic: 145
- Assemblies of God: 80
- Church of Christ: 72
- Presbyterian: 69
- Foursquare: 62
Sample: churches in Denver
| Church | Street address | Denomination (from name) |
|---|---|---|
| 32nd Avenue Jubilee Center | 2222 W 32nd Ave | Not stated |
| 4 Mile Adventist Christian School | 2520 S Downing St | Seventh-day Adventist |
| Abundant Grace Christian Fellowship | 4794 Fraser Way | Not stated |
| Abundant Life Center Inc | PO Box 16312 | Not stated |
| After Hours Denver United Methodist Church | 1550 Larimer St Ste 477 | United Methodist |
| Agape Christian Church | 2501 California St | Christian Church |
| Agape Force Denver Inc | PO Box 11667 | Not stated |
| Aish Kodesh | 602 S Magnolia St | Not stated |
| Al-Mahdi Islamic Center Of Denver A Colorado Non Profit Corporation | 1890 S Chester Cir | Islamic |
| All Faiths Church Of God | 210 University Blvd Ste 550 | Church of God |
| All Nations Apostolic Church | 3840 Federal Blvd | Apostolic |
| All Nations Holiness Church | 1720 East 34th Avenue | Not stated |
| All Nations Holiness Spiritual Church | 2815 Glencoe St | Not stated |
| All Saints Catholic Parish In Denver | 2559 S Federal Blvd | Catholic |
| Alpine Missionary Baptist Church | 1020 W 69th Ave | Baptist |
| Althea Center | 1400 N Williams St | Not stated |
| Alzahraa Center Inc | 2885 S Bryant St | Not stated |
| Amazing Grace Mongollian Church | 1630 E 14th Ave | Not stated |
| American Apostolic Orthodox Church Inc | 1890 S Monaco Pkwy | Orthodox |
| American Lutheran Memorial Church | 501 Raleigh St | Lutheran |
The full list includes all 4,603 Colorado churches with EIN, city, ZIP and ruling year, plus every other state.
Where does this data come from?
The IRS Exempt Organizations Business Master File, downloaded in October 2026. Figures are as reported on each organization's latest return on file with the IRS. Personal contact names are not included.