CPA Practices NAICS 541211
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Industry Summary
The 50,885 CPA practices in the US provide accounting, tax preparation, and auditing services to businesses, non-profit organizations, and individuals. Tax preparation and tax planning work for organizations and individuals comprise about one-third of overall CPA client fees, but are typically over half of client fees for smaller firms. Tax work is about evenly split between individuals and organizations. An additional 33,850 solo accountants operate with no employees and generate $2.4 billion in annual revenue. CPAs are licensed by their State Board of Accountancy.
Liability Exposure
Difficult economic times can cause business owners to blame their advisors for financial difficulties.
Changing Tax Laws and Accounting Standards
Keeping up with changes in complex tax laws and accounting rules is a major challenge for CPA practices, particularly smaller ones.
Recent Developments
Jun 30, 2026 - AI Is Changing Accounting, Not the Value of the CPA
- The CPA remains one of the accounting profession's most valuable credentials, but its payoff increasingly depends on career goals. While AI is automating routine accounting tasks, demand remains strong for professionals who can provide judgment, regulatory expertise, and financial oversight. Earning a CPA requires a significant investment of time, money, and ongoing continuing education, but it can open the door to higher salaries, leadership roles, and greater job security in fields such as audit, tax, corporate finance, and public accounting. For professionals interested in startups, analytics, fintech, or other business roles, however, technical skills or alternative credentials may offer a better return. The broader takeaway is that the CPA is no longer a one-size-fits-all credential. It remains a powerful career accelerator for traditional accounting paths, but its value depends on how well it aligns with an individual's long-term ambitions.
- As states continue to address the accounting profession's talent shortage, state lawmakers are making it easier to qualify for Certified Public Accountant (CPA) licensure without requiring a fifth year of college. Vermont, Missouri, and Louisiana recently passed legislation creating an alternative "bachelor's plus two" pathway that allows candidates to earn a CPA license with a bachelor's degree, two years of professional experience, and a passing CPA exam, rather than the traditional 150 college credit hours. The changes, which still require governors' signatures, bring the number of states adopting similar licensing reforms to about 43, according to the Minnesota Society of Certified Public Accountants. The alternative pathway aims to reduce barriers to entry, as well as reducing tuition costs for students, while still maintaining professional standards.
- New federal student lending restrictions finalized by the US Department of Education could deepen the accounting profession’s talent pipeline challenges by making graduate accounting education more difficult to finance. The rules eliminate Grad PLUS loans and exclude accounting programs from higher professional-student borrowing caps, potentially limiting access to the fifth-year education commonly required for CPA licensure. For firms already facing persistent staffing shortages and declining CPA candidate numbers, the changes may further reduce enrollment in Master of Accounting and similar programs, particularly among lower-income students. Universities and employers may face added pressure to expand scholarships, tuition assistance, and alternative pathways to the 150-hour requirement as the profession works to maintain a sustainable flow of new CPAs.
- The CPA profession in 2026 is grappling with a structural talent shortage fueled by a shrinking pipeline and mass exits in an environment of sustained demand. The number of CPA candidates has dropped roughly 30% since 2016, while universities produce about 55,000 accounting graduates annually against more than 120,000 job openings, according to industry analyses. At the same time, an estimated 300,000 accountants have left the workforce in recent years, with many nearing retirement age. Demand remains intense - unemployment in the field hovers near 112%, per Robert Half - driving longer hiring cycles and rising compensation. Compounding the issue, automation is reducing entry-level roles, weakening the profession’s ability to train future CPAs. Together, these forces have created a persistent imbalance between supply and demand, forcing firms to rethink hiring, retention, and service delivery in ways that are likely to shape the industry for years to come.
Industry Revenue
CPA Practices
Industry Structure
Industry size & Structure
The average CPA practice has about 11 employees and generates $2.9 million in annual revenue.
- There are about 50,885 CPA firms in the US employing 572,995 people and generating about $151 billion in annual revenue.
- Any accountant filing a report with the SEC is required to be a Certified Public Accountant (CPA).
- About 86% of firms have less than 10 employees.
- An additional 33,850 establishments are owner-operated with no employees. These solo accountants generate $2.4 billion in annual revenue.
- CPAs are licensed by their State Board of Accountancy. All states require passage of the Uniform CPA Examination prepared by the American Institute of Certified Public Accountants (AICPA) for licensing. Less than half of candidates pass all four parts of the exam on their first try.
- Nearly all states require CPAs to complete a specific number of continuing education hours before their license can be renewed.
Industry Forecast
Industry Forecast
CPA Practices Industry Growth
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