501(c)(3) vs 501(c)(4): Understanding the Key Differences [2024]

There are several types of nonprofits to consider when starting one from the ground up. A nonprofit is an umbrella term for different tax-exempt organizations classified by the Internal Revenue Service (IRS) based on purpose and activities. 

Two stand-out categories that constitute the majority of nonprofits are Section 501(c)(3) and 501(c)(4) of the Internal Revenue Code. Both nonprofit types have unique restrictions, pros, and cons suitable for different nonprofit causes. 

We have compared 501(c)(3) vs 501(c)(4) in detail to help you apply for the most appropriate exempt status. 

‍

Table of Contents:

• What is a 501(c)(3) Nonprofit?
• What is a 501(c)(4) Nonprofit?
• 501(c)(3) vs. 501(c)(4) : A Snapshot of the Differences
• FAQs - 501c3 vs 501c4

‍

What is a 501(c)(3) Nonprofit Organization?

A 501(c)(3) status by the IRS offers tax-exemption benefits to nonprofit organizations. 501(c)(3) organizations are eligible to receive a charitable contribution deduction from individual and corporate donors.

‍

‍

Although exempt from federal taxes, 501(c)(3) organizations must pay employee income taxes and social security payments. They may be operated primarily as private foundations or public charities and no earnings can go to a private shareholder, individual, or board members.

‍

To qualify under section 501(c)(3), an organization must be involved in IRS-approved activities, which include:

• Relief for the poor and underprivileged, such as providing food, shelter, or financial help

• Advancement of education, science, and religion through schools, research, or religious services

• Advocacy against animal cruelty, promoting welfare and preventing abuse

• Preventing juvenile neglect and abuse with counseling, shelter, or support services

• Protecting civil and human rights by advocating for equality and social justice

• Reducing neighborhood tensions and fostering community development through housing and youth programs

‍

‍

What is a 501(c)(4) Nonprofit?

A 501(c)(4) entity is also a tax-exempt nonprofit organization, but it is different from 501(c)(3) in terms of eligibility requirements and limitations. Although 501(c)(4) nonprofits are tax-exempt, donations to these organizations are not tax-deductible.

501(c)(4) nonprofits primarily promote social welfare for the general public, including political activity and lobbying. Those who support individuals running for public office or participate in political action groups may choose this status.

‍

To qualify for 501(c)(4) status, an organization must fulfill the following requirements:

• It must operate exclusively to advance social welfare initiatives.

• It must not make its primary activity to support or reject specific elected officials.

• It must operate on a nonprofit model, with all the earnings dedicated to its social welfare purpose. 

• It must be primarily engaged in non-commercial activities that are not charitable.

‍

Social welfare organizations, trade unions, and civic leagues fall under the 501(c)(4) category. Here are some well-known examples of 501(c)(4) nonprofits:

• The National Rifle Association

• The Sierra Club

• The League of Women Voters

‍

501(c)(3) vs. 501(c)(4) Tax Exempt Status: A Snapshot of the Key Differences

While we’ll dive deep below, here’s a snapshot of the other vital distinctions between these popular nonprofit classifications.

‍

‍

What is the difference between a 501c3 and 501c4?

Nonprofit’s purpose

A 501(c)(3) organization must operate exclusively for one or more exempt purposes dictated by the IRS. They offer direct services to their entire community, such as:

• Food donations

• Free health services

• After-school programs

‍

A 501(c)(4) nonprofit can participate in activities beyond its limitations if they are meant for the public's good. 

‍

Registration

To register as a 501(c)(3) nonprofit organization, you must submit Form 1023 with the IRS. When applying for 501(c)(4), you must file Form 1024-A. 

In both cases, you must register and incorporate your nonprofit at the state level. The process of starting a nonprofit may vary by state. 

‍

Here are some quick guides to help you:

• How to Start a Nonprofit in Alabama

• How to Start a Nonprofit in Arizona

• How to Start a Nonprofit in California

• How to Start a Nonprofit in Colorado

• How to Start a Nonprofit in Florida

• How to Start a Nonprofit in Illinois

• How to Start a Nonprofit in Indiana

• How to Start a Nonprofit in Louisiana

• How to Start a Nonprofit in Maryland

• How to Start a Nonprofit in Michigan

• How to Start a Nonprofit in Missouri

• How to Start a Nonprofit in New York

• How to Start a Nonprofit in North Carolina

• How to Start a Nonprofit in Ohio

• How to Start a Nonprofit in Texas

‍

Eligibility for Tax-Exemption

While both 501(c)(3) and 501(c)(4) nonprofits are exempted from paying federal income taxes, their tax obligations differ.

As a 501(c)(3) organization, you are not obligated to pay most state and local taxes. For a 501(c)(4) nonprofit, some taxes are applicable depending on the state the organization is based in. 

‍

‍

Fundraising Efforts and Tax Deductibility

Tax deductible contributions are a significant fundraising benefit nonprofits can offer to their donors to boost retention. Only donations to 501(c)(3) organizations qualify for tax relief.

Limitations exist for contributions, such as donations offered to volunteer fire companies and war veterans' organizations.

Other 501(c)(4) nonprofits must be transparent about their non-tax-deductible donation status in all fundraising efforts. The information should also mention that some donations may be deductible as business expenses if and when applicable. 

‍

Lobbying and Advocacy

501(c)(3) organizations:

• Cannot participate in political campaigns

• Limited lobbying allowed, must not be substantial

• Minimal legislative activity to avoid taxation (influencing legislation of any kind)

‍

501(c)(4) organizations:

• Political campaign activity cannot be their primary purpose

• Prohibited from direct or indirect political campaign involvement

• Can lobby and support legislation related to the organization’s mission

• Can appeal to representatives and share opinions on officials

Note that a 501(c)(3) organization must file Form 5768 before participating in any lobbying efforts.

‍

Political Campaign Intervention

Some of the activities 501(c)(4) nonprofits are permitted to engage in include:

• Pay for costs essential to a political organization

• Compare their missions with the candidate’s mission

• Ask candidates to sign pledges on an issue

• Endorse candidates whose views align with theirs

• Support their preferred candidate’s mission and conduct political lobbying

• Conduct voter registration activities

‍

Unlike 501(c)(4), 501(c)(3) nonprofits cannot support or oppose political candidates. Their lobbying activities must be within permissible limitations. 

The percentage may vary with the 501(c)(3) nonprofit size. A 501(c)(3) nonprofit can sponsor debates between all candidates to highlight their views and opinions, but it cannot endorse a particular candidate.

‍

Disclosure Requirements

501(c)(3) nonprofit organizations are public charities and must disclose certain crucial information, which includes the nonprofit’s:

• Annual Form 990 details

• Financial statements

• List of donors

‍

Unlike private foundations, the information is provided to the public on the IRS's official website and other credible online databases. 501(c)(4) nonprofit organizations are not bound to disclose donors, and supporters are protected from public scrutiny, which may motivate more charitable contributions to their organization.

‍

‍

Grounds for Revocation

The IRS can revoke a 501(c)(3) organization’s status on the following grounds: 

• Excessive lobbying beyond nonprofit purposes

• Participation in political activities outside civic or voter education

• Misuse of organizational funds

• Failure to file annual IRS reports

‍

501(c)(4) social welfare organizations can lose their status only when:

• Failure to file annual returns, with three consecutive violations leading to revocation

• Activities that contradict their tax-exempt purpose

• Unrelated business activities exceeding their stated objectives

‍

FAQs - 501c3 vs 501c4

‍

‍

‍