Understanding Religious Exemptions: When Do State Laws Apply to Faith?

Navigating the patchwork of state RFRAs, the "Smith Rule," and the evolution of strict scrutiny

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In the United States, the rules governing religious exemptions to "generally applicable laws"—laws that apply to everyone regardless of their faith—form a complex patchwork that depends heavily on whether the law in question is federal or state-based.

The Federal Foundation: The Smith Rule

At the federal level, the baseline for religious exemptions is defined by the 1990 Supreme Court case Employment Division v. Smith. The Court held that the First Amendment’s Free Exercise Clause does not require the government to grant exemptions to laws that are "neutral" and "generally applicable."

Under this rule, if a law was not designed to target religion and applies to all citizens equally (such as a ban on illegal drugs or a tax requirement), a person cannot claim a constitutional right to ignore that law for religious reasons. However, recent Supreme Court decisions, such as Fulton v. City of Philadelphia (2021) and Mahmoud v. Taylor (2025), have clarified that if a law allows for any secular or individualized exceptions, the government must also provide religious exceptions unless it has a "compelling interest" not to do so.

State Religious Freedom Restoration Acts (RFRAs)

Because the Smith decision lowered the federal constitutional bar, many states decided to provide higher levels of protection through their own legislation. As of 2026, roughly 29 states have passed their own Religious Freedom Restoration Acts (RFRAs).

These state laws typically restore a more rigorous legal standard known as strict scrutiny. Under a state RFRA, if a generally applicable law "substantially burdens" a person's sincere religious exercise, the state must prove two things to enforce the law:

  1. The law serves a compelling governmental interest (e.g., public health or safety).

  2. The law is the least restrictive means of achieving that interest.

States Without RFRAs

In states without a statutory RFRA, the rules vary. Some state supreme courts have interpreted their own state constitutions to require strict scrutiny for religious burdens, effectively providing the same protection as a RFRA through judicial precedent.

In contrast, other states follow the federal Smith standard. In these jurisdictions, if a law is neutral and generally applicable, religious residents have no inherent right to an exemption unless the legislature specifically wrote one into the text of the law (such as specific religious exemptions for vaccines or certain labor regulations).

Current Trends and Targeted Exemptions

Recent legislative trends have moved toward "targeted exemptions." Beyond broad RFRA protections, many states have enacted specific statutes that allow religious organizations or individuals to opt out of particular requirements, such as providing certain medical procedures, officiating same-sex marriages, or participating in specific foster care or adoption placements. These rules create a legal environment where the "general applicability" of a law is often secondary to specific statutory carve-outs designed to protect religious conscience.


Information published to or by The Industry Leader will never constitute legal, financial or business advice of any kind, nor should it ever be misconstrued or relied on as such. For individualized support for yourself or your business, we strongly encourage you to seek appropriate counsel.


Graham Settleman

Graham illustrates legal concepts with a focus on educational, personal and business matters. Passionate about human connection, communication and understanding, his work reflects a curiosity for simplifying complex concepts.

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