Updated: October 31, 2026
A political action committee (PAC) raises and spends money to influence elections, subject to federal rules on contributions and reporting. Its handling of funds depends on the type of PAC and the activity involved.
That distinction matters: PACs do not all face the same limits, and a contribution to a candidate is not the same as independent spending to support or oppose one. To understand how PACs handle money, start with where funds come from, what they can be spent on, and what must be disclosed.
| Question | Federal PAC | State committee |
|---|---|---|
| Who regulates or provides guidance? | Federal Election Commission | Relevant state authority |
| What financial records matter? | Periodic reports of contributions received and made | State filings under that jurisdiction’s rules |
| Example of guidance | Title 11 of the Code of Federal Regulations | Texas Ethics Commission campaign-finance guide |
| Training example | Federal filing rules and reports | North Carolina NCSBE treasurer training |
- July 1943 When the CIO-PAC was formed
- within 90 days North Carolina treasurer training deadline after appointment
What is a political action committee?
A political action committee, or PAC, is a tax-exempt 527 organization that pools contributions from members and directs money to support or oppose candidates, ballot initiatives or legislation.
Many PACs represent a particular interest, such as a corporation, labor union or political viewpoint. The CIO-PAC, formed in July 1943 under CIO president Philip Murray and headed by Sidney Hillman, was the first PAC described in this account.
How does a PAC’s money move?
A PAC receives contributions from its members, then uses the money to support or oppose candidates, ballot initiatives, or proposed legislation. Its role is to collect funds and direct them to political causes.
A PAC is an intermediary, not the candidate’s campaign account. The PAC’s receipts and payments are separate from the campaign’s own finances, so a contribution to a PAC is not the same transaction as a contribution to a candidate’s campaign.
To understand a PAC’s activity, follow both sides of its ledger: who contributed to the committee, and where the committee sent its funds. A list of payments alone does not show who financed them.
What can you learn from a PAC’s federal filings?
Federal Election Commission filings can show who contributed to a PAC and where the committee directed its funds. The FEC requires PACs to file periodic reports detailing contributions received and made.
A filing records reported financial activity: it can identify contributors and recipients, but it does not explain the committee’s motives or prove that a contribution changed a campaign or policy outcome. To check a PAC’s reported receipts and disbursements, consult its relevant FEC filing.
Which federal rules should you check?
Check Title 11 of the Code of Federal Regulations (CFR) for federal PAC rules; the applicable provision depends on the committee’s activity and the question you need to answer.
All regulatory citations are to Title 11 of the Code of Federal Regulations, Parts 100–116, 300, 400 and 9001–9039 (2023). The FEC identifies Title 11 as the source of its regulatory citations for PAC rules.
Use the regulation cited for the particular activity you are checking. The listed parts cover different rules, so a provision relevant to one PAC activity should not be treated as interchangeable with one governing another. Start with the activity and question, then consult the corresponding citation.
Why do state filing rules matter?
State filing rules matter because federal PAC reports do not replace campaign-finance requirements that apply when a committee operates at the state level.
Texas has its own filing guidance: the Texas Ethics Commission’s Campaign Finance Guide for Political Committees is revised 1/1/2025 and includes a monthly filing schedule for general-purpose political committees. North Carolina also provides a separate campaign-finance compliance training course for political committees.
Before filing or making other campaign-finance decisions, check the relevant state authority’s current filing calendar and requirements for your committee.
What duties can a committee treasurer have?
A political committee treasurer in North Carolina must complete the NCSBE Mandatory Campaign Finance Compliance Training course within 90 days of appointment and every four years thereafter while the committee is open.
The course covers rules, requirements and responsibilities for political committees. All political committee treasurers must take it on that schedule; registration is through the North Carolina Learning Center.
Before filing, a treasurer should verify the current state instructions and deadlines, since those govern the committee’s reporting obligations.
When can a PAC filing give an incomplete picture?
A PAC filing can give an incomplete picture because it records money received and spent, not the committee’s full political strategy.
A PAC’s reports also cover the committee’s finances, not a candidate’s separate campaign finances. To understand a candidate’s funding, check the candidate’s campaign reports as well.
Federal and state campaign-finance rules can differ. A federal filing may not answer whether a committee met state requirements, so first confirm which jurisdiction applies.
For a specific committee, check its jurisdiction, filing schedule and latest official reports. The Federal Election Commission handles federal PAC filings; state compliance questions require checking the relevant state’s rules and filings.
Sources
- EBSCOhost — “Political Action Committee (PAC) | Political Science | Research Starters”
- polyas.com — “Political Action Committee explained!”
- fiscalnote.com — “What Is a PAC? A Simple Guide to Political Action Committees”
- ACP Services Political Action Committee — “FAQs: What is a Political Action Committee (PAC) and How Can I Contribute?”
- NCSBE — “Political Action Committee (PAC) Mandatory Campaign Finance Compliance Training (In-person, Raleigh)”