Accounting firms in Colorado.
Colorado holds 1,342 verified active accounting firms, 2.5% of the national total, ranking #12 of 51 with 10.5 per 1,000 employer firms in the state.
1,342
Verified active firms
#12
National rank
10.5
Per 1,000 businesses
Denver
Top city
Where they concentrate
| City | Verified active firms | Share of state |
|---|---|---|
| Denver | 227 | 16.9% |
| Colorado Spgs | 75 | 5.6% |
| Englewood | 65 | 4.8% |
| Fort Collins | 62 | 4.6% |
| Boulder | 57 | 4.2% |
| Aurora | 55 | 4.1% |
| Littleton | 50 | 3.7% |
| Colorado Springs | 46 | 3.4% |
| Arvada | 35 | 2.6% |
| Centennial | 34 | 2.5% |
Methodology. Web-present accounting firms tracked nationally; counts are entities verified active at last check (deduplicated).
Total employer firms (all sectors) per state, US Census Bureau Business Dynamics Statistics, 2023. Density is vertical entities per 1,000 employer firms. Colorado: 127,843 employer firms. Last updated 2026-06-11. Cite freely with a link.
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