State Campaign Finance Laws

Although the U.S. Supreme Court recognizes First Amendment interests in campaign contributions and independent expenditures, states may still set reasonable contribution limits and disclosure requirements. If you have questions about campaign finance compliance, consider speaking with an election campaign and political law attorney near you. They can help you understand the rules that apply to your situation and how to prevent violations of these laws.

What Do State Campaign Finance Laws Cover?

State campaign finance laws vary, but they often cover such topics as:

• The requirements for candidacy
• Contribution limits from people, corporations, committees, PACs, etc.
• Contributions rules for candidates, candidate committees, political parties, and ballot initiatives
• How often candidates and campaigns must report contributions, and what information they must disclose
• Public financing and associated limits to soliciting contributions and expenditures

Laws regarding campaign donations are focused on keeping the elections fair and not overly influenced by money.

What Is a Political Contribution?

Campaign finance laws start with a broad definition of what counts as a contribution. It is not limited to handing someone cash. A political contribution includes:

• A gift, loan, or advance of money
• A deposit or transfer of funds
• Payment of a personal expense or service on behalf of a candidate
• Forgiveness of a loan
• Transfer of anything of value, including any contract or agreement to do any of the above

Candidates may only accept contributions for specific purposes: to influence an election outcome, pay off campaign debt, or cover expenses related to an election challenge.

Who Can Make a Contribution?

State laws define who is permitted to make a campaign donation. Most states allow contributions from the different types of entities. The rules and limits attached to each vary. Those who can make legal contributions include:

• Individuals: Individuals can contribute in almost every state, though amounts are often capped. Alaska is a notable exception, as it imposes aggregate caps on the total amount a candidate may accept from donors who do not reside in the state where the candidate seeks office.
• Political party committees: Parties can contribute directly to candidates. Some states allow an unlimited amount to a campaign fund. Others cap them, often at the same level as individual contribution limit per people.
• Corporate contributors: State rules vary. Five states allow unlimited corporate contributions, while 22 others prohibit them entirely. The rest set dollar limits.
• Political action committees (PACs): PACs allow individuals and organizations to pool funds and direct them to candidates or ballot initiatives. In states that ban direct corporate contributions, PACs also give corporations a way to participate in the electoral process. Thirteen states allow unlimited PAC contributions to individual candidates.

Other contributor categories include unions, nonprofits, associations, and Super PACs, each governed by its own state-level rules. For state-by-state details, the National Conference of State Legislatures (NCSL) maintains a database on state contribution limits that you can search by state.

Campaign Financial Filing Requirements

Each state has its own financial filing requirements for political candidates. In general, candidates who have filed and received contributions of a designated amount must:

• Appoint a campaign committee: The campaign finance committee form will list all the members and a designated filing agent authorized to file reports
• File a Statement of Economic Interests: This form outlines the candidate’s previous year’s finances

Candidates must report their finances to the Secretary of State. The timing of required financial reporting depends on the amount of contributions a candidate gets and expenditures made. Reporting and disclosure requirements may be weekly, monthly, annually, or whenever the candidate gets a major contribution.

State Campaign Finance Contribution Limits

The following tables break down specific contribution limits for each state. Many states adjust these figures periodically for inflation. For the most current amounts, contact your state’s Secretary of State or Elections Board.

Individual Contribution Limits by State

In McCutcheon v. Federal Election Commission (2014), the Supreme Court struck down aggregate limits on how much an individual could contribute across all candidates and committees in a single election cycle. Some states responded by adjusting or dropping their own total contribution caps. The table below outlines the current contribution limits for individuals in each state. 

The contribution limits shown reflect the most recent cycle data and are subject to change. Contact your state’s Secretary of State or Elections Board for the most current figures. 

Contribution Limits for Other Contributor Types

Independent Expenditures vs. Direct Contributions

Not all campaign-related spending works the same way under the law. A direct contribution is money or anything of value given to a candidate’s campaign committee. It is subject to source restrictions and dollar limits.

An independent expenditure is money spent to support or oppose a candidate that is made entirely without coordination with the candidate or their campaign. Common examples include outside groups running ads urging voters to support or defeat a candidate.

The U.S. Supreme Court’s decision in Citizens United v. Federal Election Commission (2010) changed the rules for independent expenditures. Before the ruling, corporations and unions were largely barred from using general treasury funds for election-related advertising. The Court held that because independent spending does not involve coordination with a campaign, it cannot create the type of quid pro quo corruption that justifies contribution limits.

As a result, corporations, unions, and other groups can now spend unlimited amounts on independent expenditures at both the federal and local levels. The spending must be genuinely independent.

What Counts as Coordination?

Coordination means making campaign-related spending decisions in consultation with, or at the direction of, a candidate or their campaign. Under Federal Election Commission (FEC) regulations, an expenditure becomes coordinated when the spender communicates with the campaign about the content, timing, or targeting of an ad, uses the campaign’s vendors, or acts on nonpublic information from the campaign. A coordinated expenditure is treated as an in-kind contribution, which subjects it to contribution limits and source restrictions.

Super PACs vs. Regular PACs

A traditional PAC can make both direct contributions to candidates and independent expenditures, subject to applicable limits. A Super PAC, formally known as an independent expenditure-only committee, is prohibited from directly contributing to candidates or political parties. It can raise and spend unlimited amounts solely on independent expenditures.

Super PAC spending must remain independent of any candidate or campaign. Courts have held that the government has no anti-corruption interest in limiting contributions to these committees, as the U.S. Court of Appeals for the D.C. Circuit held in SpeechNow.org v. FEC.

State Rules on Independent Expenditures

Most states require organizations making independent expenditures above certain thresholds to register with the state election authority and report those expenditures. Timing and dollar thresholds vary by state.

Here are a few examples:

• California requires 24-hour disclosure under the Fair Political Practices Commission
• New York mandates expedited reporting under the New York State Board of Elections
• Washington enforces robust disclosure rules through the Public Disclosure Commission

These three states are among the most active independent expenditure disclosure systems in the country.

Due to these varying disclosure rules, it’s a good idea to get legal advice from an election law attorney if you’re making a sizable contribution or running for office yourself. They can guide you in understanding the applicable state law in your case and ensure you file your reports on time.

Understanding State Variations in Campaign Finance Law

State campaign finance laws vary by jurisdiction. Some states place strict limits on who can give and how much. Others allow unlimited contributions.

States With Unlimited Contributions

Eleven states allow unlimited contributions from individuals:

• Alabama (excluding Super PACs)
• Indiana
• Iowa
• Mississippi (except for judicial candidates)
• Nebraska
• North Dakota
• Oregon
• Pennsylvania
• Texas
• Utah
• Virginia

Rules still apply within this group. Texas prohibits direct corporate and union contributions to candidates. Indiana caps PAC contributions at specific amounts for statewide and legislative candidates.

Things can get complicated. Oregon voters approved a 2020 ballot measure authorizing contribution limits, but the state legislature had not enacted implementing legislation as of the 2023-2024 election cycle. This leaves Oregon’s unlimited contribution status still in place.

States With Contribution Limits

Most states impose campaign contribution limits to prevent wealthy individuals and organizations from having disproportionate influence over elections. The limits vary, adjust for inflation, and can differ depending on the office being sought.

States with the lowest individual limits include Montana, Colorado, and Connecticut, where caps range from $225 to $3,500 depending on the race. States like Arizona, California, Georgia, Ohio, and Tennessee have higher individual limits above $5,000. For example, Ohio’s inflation-adjusted limit currently surpasses $16,000 per contest.

On corporate and union contributions, states can be categorized into three broad groups:

• Those that prohibit them outright: These include Arizona, Colorado, Iowa, Massachusetts, Minnesota, Montana, North Carolina, North Dakota, Ohio, Pennsylvania, and Wisconsin
• Those that permit them at the same limits as individuals: Includes California, Delaware, Florida, Georgia, and Nevada
• Those that establish separate, often higher, limits: Illinois, for example, caps corporate and union contributions at $14,600 per contest, while individual contributions are limited to $7,300 

Knowing what your state permits can make giving or receiving a contribution free from issues.

Clean Elections States: Full Public Funding

Five states offer full public funding for candidates who qualify. These “Clean Elections” programs aim to reduce the influence of private money in politics and level the playing field for candidates without wealthy connections.

The clean elections states are:

• Arizona
• Connecticut
• Maine
• New Mexico
• Vermont

To participate, candidates must first demonstrate public support by collecting a minimum number of small donations or qualifying signatures. Once they qualify, the state provides full funding for their campaign. In exchange, they agree not to raise or spend private contributions beyond the qualifying period.

There are exceptions. Vermont’s program covers only gubernatorial and lieutenant governor races. New Mexico’s program, established under the Voter Action Act, applies only to judicial candidates. Neither state extends full public funding to legislative candidates as Arizona, Connecticut, and Maine do.

Matching Funds States: Partial Public Funding

Six states encourage candidates to participate in public financing by offering matching funds. These programs provide state money to match private contributions at a certain ratio, amplifying small donations.

The matching funds states are:

• Florida
• Maryland
• Massachusetts
• Michigan
• Minnesota
• West Virginia

Matching donations try to reduce the advantage wealthier candidates have.

How Matching Funds Work

Candidates who agree to certain contributions and spending limits become eligible. The state then matches qualifying contributions, typically small donations from in-state residents, at ratios ranging from 1:1 to 8:1, depending on the state and the size of the contribution.

For example:

• Florida’s program matches contributions of $250 or less from individual Florida residents. This is reserved for candidates seeking governor or elected cabinet positions.
• Minnesota’s approach is a partial grant program rather than a per-dollar match. Instead of matching donations per dollar, the state issues public subsidy grants to qualifying candidates. To qualify, a candidate must raise a set amount from Minnesota voters. Only the first $50 contributed by each eligible voter counts.

These programs share a common goal: shifting candidates’ fundraising focus from large donors to small donors.

Political Party Contribution Limits

States also vary over how much political parties can give to their own candidates. Some states, such as California, Illinois, Oregon, Texas, and Utah, allow unlimited party contributions. Other states, including Arkansas, Georgia, Maine, and Nevada, limit party contributions to the same amount that individuals can contribute.

Many states set separate, usually higher, limits for party contributions. Political parties often receive higher limits than individual donors because they support multiple candidates and engage in party-building activities, such as voter registration drives and get-out-the-vote efforts.

PAC Contribution Rules

PACs allow groups of individuals to pool their contributions. States that allow unlimited PAC contributions to individual candidates include:

• Alabama
• Iowa
• Nebraska
• North Dakota
• Oregon
• Pennsylvania
• South Dakota
• Texas
• Utah
• Virginia

Most states that cap individual contributions apply the same limits to PACs, preventing donors from circumventing individual limits by routing money through multiple committees.

Special Considerations

A few additional rules are worth knowing, depending on your situation. These can be state-specific and include:

• Lobbyist restrictions: For example, Massachusetts limits registered lobbyists to $200 per candidate per calendar year, even though other donors can give up to $1,000
• Aggregate limits: Some states cap the total amount a donor can give across all candidates in an election cycle, such as Washington imposing aggregate limits per legislative district
• Family contribution rules: New York calculates contribution limits based on combined individual and family donations, which makes the system more complex to navigate
• Judicial candidate restrictions: Mississippi allows unlimited contributions for most candidates but restricts donations to judicial candidates

Every state’s contributions laws are different.

What Happens When Campaign Finance Laws Are Violated?

Campaign finance violations can result in severe civil and criminal repercussions. The extent of these consequences typically depends on whether the violation was unintentional or deliberate.

Who Enforces These Laws?

At the state level, enforcement typically falls to the Secretary of State‘s office, a State Elections Board, or a dedicated Campaign Finance Commission or Ethics Commission. Some examples include:

• Washington’s Public Disclosure Commission functions as a quasi-judicial body with authority to impose penalties up to $10,000 per violation, referring criminal matters to the state Attorney General
• Kentucky’s Registry of Election Finance administers and enforces state law under KRS Chapter 121
• The Maryland State Board of Elections may refer cases to the Office of the State Prosecutor for criminal investigation

Knowing the laws for your state can save you headaches associated with campaign contributions.

Types of Penalties

Penalties for campaign finance violations fall into three main categories:

• Fines: These fines can range from small daily penalties for late-filed reports to substantial amounts for accepting prohibited contributions, exceeding contribution limits, or failing to disclose required information
• Civil court orders: Enforcement agencies may seek civil court orders, including injunctions and restraining orders, to halt ongoing violations
• Criminal charges: In serious cases, enforcement agencies may refer knowing and willful violations for criminal prosecution under applicable federal law or state law

If you’re facing any of the above, consider speaking with an election law attorney for legal advice.

How To Report Campaign Finance Violations

If you suspect a candidate, committee, or PAC has violated state campaign finance laws, you can file a complaint with the relevant state agency. Violations involving state or local candidates can be presented to your state’s Secretary of State, Elections Division, or the applicable Campaign Finance Commission. For federal candidates (U.S. House, Senate, or President), file with the Federal Election Commission.

A complete complaint typically requires your name and contact information, the name of the respondent, a description of the alleged violation, the legal provision you believe was violated, relevant dates and dollar amounts, and copies of any supporting documentation, such as campaign finance reports, advertisements, or receipts. Most agencies also require a signed, sworn, and notarized statement.

Once the agency receives the complaint, it reviews it to determine whether it falls under its jurisdiction, notifies the subject, and conducts an investigation. Simple violations, such as late-filed reports, are usually resolved through an administrative fine program. However, complex coordination or contribution-limit investigations can take months to years. Filing a complaint does not guarantee a specific outcome, as agencies have discretion over which matters to pursue.

Get Legal Help With Campaign Finance Matters

Campaign finance laws change frequently and vary significantly by state. An experienced election law attorney can help you navigate these complex regulations and ensure compliance. Consider consulting an attorney if you:

• Are running for office and need help setting up your campaign committee, understanding contribution limits, or complying with disclosure requirements
• Want to make a large political contribution and need to understand how it will be reported and whether it complies with state limits
• Are forming a PAC or political organization and need guidance on registration, contribution limits, and reporting obligations
• Are considering public financing and need help navigating Clean Elections or matching funds programs
• Have questions about in-kind contributions and how to properly value and report them
• Need to establish corporate or union political spending policies that comply with state laws
• Are dealing with campaign debt or leftover funds after an election and need guidance on proper disposition

An experienced election law attorney can review your situation, explain how the rules apply, and help you avoid costly mistakes before they become serious problems. Use FindLaw’s attorney directory to find an election law attorney near you.