
What Is a Single Audit?
A Single Audit—also known as a Subpart F Audit—is a comprehensive review of an entity's financial statements and its compliance with federal program requirements. It applies to non-federal entities, including nonprofits, state and local governments, and tribal organizations, that expend a significant amount of federal assistance in a given fiscal year.
Conducted under the Uniform Guidance (2 CFR Part 200, Subpart F) and in accordance with the Yellow Book (GAGAS), the Single Audit consists of two components:
The New $1,000,000 Threshold
Starting with fiscal years beginning on or after October 1, 2024, organizations that expend $1,000,000 or more in federal awards are required to undergo a Single Audit. This replaces the previous threshold of $750,000, which had been in place since 2015.
Why This Matters
The increase in the threshold brings several important implications:
In summary, the updated $1,000,000 Single Audit threshold reflects a shift toward risk-based oversight. Organizations near or above this limit should plan proactively to ensure full compliance under the revised rules.
