Also known as:rationally related to a legitimate state interest · rational basis · rational basis test · rational basis review · rational basis scrutiny
Written by attorneys · grounded in primary & secondary sources — see below
A constitutional standard of review that upholds a law or classification when it bears a rational relation to a valid state objective. The test applies to social and economic legislation that neither burdens a fundamental right nor targets a suspect class. Courts defer to legislative judgments under this standard and sustain measures that are reasonably related to legitimate governmental interests such as public safety, fiscal responsibility, or administrative convenience.
Sources & Authorities· 8 primary sources
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Cases
Restatements
Casebooks
How it applies
Common Examples
6
Immigration Entry Restriction
Rowan Russell, a foreign-trained lawyer from a majority-Muslim country, is denied entry under a presidential order citing national security risks of sanctions evasion. The order recites a facially neutral security purpose and limits visas for professionals from designated nations. A court upholds the order because the stated national security goal supplies a valid objective and the entry limits are rationally connected to that objective despite earlier statements suggesting religious animus.
Age Discrimination Claim
Riley Rivera, a state employee over age 40, alleges age discrimination after being passed over for promotion. The state defends its policy as ensuring physical capability for demanding jobs. A court sustains the measure because it bears a rational relation to the valid state objective of maintaining workforce fitness and safety.
Roe v. Wade410 U.S. 113 (1973)
Police Grooming Standard
Rebecca Ross, a police officer, challenges a department regulation requiring short hair for uniformity. The agency defends the rule as promoting discipline and professional appearance. A court upholds the standard because it is rationally related to the valid state objective of maintaining order and public confidence in law enforcement.
Florence Dolan, Petitioner v. City of Tigard, Respondent512 U.S. 374, 114 S.Ct. 2309, 129 L.Ed.2d 304
Flag Salute Requirement
Roger Ramirez, a public school student, refuses to salute the flag on religious grounds and is expelled. The state defends the compulsory salute as fostering national unity. A court invalidates the requirement because it lacks a rational relation to any valid state objective when it compels expression in violation of conscience.
West Virginia State Board of Education v. Barnette319 U.S. 624, 638 (1943)
Gun-Free School Zone
Ruby Rivera is prosecuted under a federal statute banning firearms within one thousand feet of a school. The government defends the law as protecting education and reducing crime. A court strikes down the statute because it lacks a rational relation to any valid state objective tied to interstate commerce.
United States v. Lopez514 U.S. 549 (1995)
Vehicle Advertisement Ban
Riley Rivera, a local business owner, challenges a city ordinance banning most ads on vehicles while allowing owners to advertise their own businesses. The city defends the rule as a first step toward reducing traffic distractions. A court upholds the ordinance because it bears a rational relation to the valid state objective of promoting highway safety even if underinclusive.
Garcia v. San Antonio Metropolitan Transit Authority469 U.S. 528 (1985)
Common questions
Frequently Asked
5
What level of scrutiny applies when a law neither burdens a fundamental right nor targets a suspect class?+
Rational basis review applies. The classification is upheld if it bears a rational relation to a valid state objective such as public safety or fiscal responsibility.
Does a law fail rational basis review merely because it is underinclusive or overinclusive?+
No. Laws may be underinclusive or overinclusive so long as they are rationally related to a legitimate purpose. Courts defer to legislative judgments under this standard.
How does rational basis review differ from strict scrutiny in equal protection cases?
+
Rational basis review requires only a rational relation to a valid state objective and permits substantial deference to the government. Strict scrutiny demands a narrowly tailored law that serves a compelling interest.
Can a facially neutral policy survive rational basis review when it produces a disproportionate racial impact?+
Yes, provided the policy is rationally related to a legitimate governmental interest and was not adopted with discriminatory purpose. Statistical disparity alone does not establish a constitutional violation.
Is age a suspect classification that triggers heightened scrutiny?+
No. Age classifications receive rational basis review and are upheld when rationally related to a legitimate objective such as ensuring physical capability for demanding jobs.
rationally related to a legitimate state interest
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Constitutional LawIndividual rights · Equal protectionUBEIntermediate