How Often Do Iowa Nonprofits Change Auditors?
Between audit years 2024 and 2025, 16 of 180 Iowa nonprofits with comparable single audits (8.9%) had a primary auditor that differs from the prior observed year, based on Federal Audit Clearinghouse filings as of 2026-09-11.
Data as of Sep 11, 2026 · Source: Federal Audit Clearinghouse (public data)
How often does the observed auditor change in Iowa?
| Year pair | Organizations compared | Auditor changed | Rate |
|---|---|---|---|
| 2016 → 2017 | 164 | 11 | 0.0671 |
| 2017 → 2018 | 169 | 7 | 0.0414 |
| 2018 → 2019 | 176 | 12 | 0.0682 |
| 2019 → 2020 | 165 | 13 | 0.0788 |
| 2020 → 2021 | 167 | 15 | 0.0898 |
| 2021 → 2022 | 189 | 17 | 0.0899 |
| 2022 → 2023 | 179 | 15 | 0.0838 |
| 2023 → 2024 | 185 | 14 | 0.0757 |
| 2024 → 2025 | 180 | 16 | 0.0889 |
Does the rate differ by organization size?
| Band | Compared | Changed | Rate |
|---|---|---|---|
| $10M–$50M | 31 | 3 | 0.0968 |
| $1M–$3M | 82 | 6 | 0.0732 |
| $3M–$10M | 58 | 6 | 0.1034 |
| $50M+ | 1 | 0 | 0 |
| Under $1M | 8 | 1 | 0.125 |