In Flemming v. Nestor, decided in 1960, the Supreme Court ruled 5-4 that Social Security benefits are not a property right you own, even after paying payroll taxes for a lifetime. Congress can change the rules, tighten eligibility, or cut off payments to entire categories of recipients, and it does not need your consent to do so. The decision remains the constitutional foundation for every major Social Security reform Congress has passed since.
What the Court Held
Justice John Marshall Harlan, writing for the majority, held that a worker’s interest in future Social Security benefits “cannot be soundly analogized to that of the holder of an annuity, whose right to benefits is bottomed on his contractual premium payments.” A covered worker, the Court said, does not have “such a right in benefit payments as would make every defeasance of ‘accrued’ interests violative of the Due Process Clause of the Fifth Amendment.”1Justia. Flemming v. Nestor, 363 U.S. 603 (1960)
The reasoning turned on how the program is funded. Payroll taxes do not go into a personal account held in trust for you. Current workers’ contributions pay current retirees, so no individual builds up a balance the government owes back. Benefits are a statutory program, not an insurance contract.
The Reservation Clause
Harlan pointed to a sentence Congress wrote into the original 1935 Social Security Act, now codified at 42 U.S.C. § 1304: “The right to alter, amend, or repeal any provision of this chapter is hereby reserved to the Congress.”2Office of the Law Revision Counsel. 42 USC 1304 – Reservation of Right to Amend or Repeal That clause, Harlan wrote, “makes express what is implicit in the institutional needs of the program.” Recognizing accrued property rights in Social Security “would deprive it of the flexibility and boldness in adjustment to ever-changing conditions which it demands.”1Justia. Flemming v. Nestor, 363 U.S. 603 (1960)
Having removed benefits from the category of protected property, the Court applied the lowest level of constitutional review, the rational basis test. A law survives that test as long as it is not “patently arbitrary” and has “some form of rational justification.” Congress could reasonably decide that people living outside the country after deportation should not receive domestic social insurance payments. The provision at issue stood.
How the Case Arose
Ephraim Nestor immigrated to the United States from Bulgaria in 1913 and lived in the country for 43 years. From 1933 to 1939, he was a member of the Communist Party, which was legal at the time. He worked and paid Social Security taxes from 1936 to 1955, a span of 19 years. In November 1955, he began receiving old-age benefits of $55.60 per month.1Justia. Flemming v. Nestor, 363 U.S. 603 (1960)
In July 1956, Nestor was deported under the Immigration and Nationality Act for his earlier Communist Party membership. His payments stopped, not because of anything he did in retirement, but because of Section 202(n) of the Social Security Act, added by Congress in 1954. That provision required the Social Security Administration to end benefits for anyone deported on certain grounds, including past membership in the Communist Party.3Office of the Law Revision Counsel. 42 USC 402 – Old-Age and Survivors Insurance Benefit Payments – Section: Termination of Benefits Upon Removal of Primary Beneficiary It applied automatically, no matter how long the recipient had paid in or how long ago the disqualifying conduct occurred.
The Constitutional Arguments the Court Rejected
Nestor’s lawyers raised three challenges. The first invoked the Due Process Clause of the Fifth Amendment,4Legal Information Institute. U.S. Constitution – Fifth Amendment arguing that 19 years of contributions created an accrued property right in future benefits. The second called Section 202(n) a bill of attainder, a law that singles out a group for punishment without trial. The third called it an ex post facto measure, punishing conduct that was legal when it happened.
The majority rejected all three. Without a property right, the due process argument collapsed. The bill of attainder and ex post facto arguments failed because the Court characterized the termination as a regulation of the program’s scope, not a punishment for past behavior.
Justice Black’s Dissent
Four justices dissented, and Justice Hugo Black wrote the sharpest opinion. He rejected the majority’s suggestion that benefits were a “gratuity,” quoting Senator Walter George, who chaired the Senate Finance Committee when the Social Security Act passed. George said the program rested on the principle that “free men want to earn their security and not ask for doles” and that “what is due as a matter of earned right is far better than a gratuity.”5Library of Congress. Flemming v. Nestor
Black’s most cited line went to the majority’s talk of flexibility: “People who pay premiums for insurance usually think they are paying for insurance, not for ‘flexibility and boldness.'” If the government could stop paying “when it pleases,” he wrote, contributors were entitled to know their payroll deductions had purchased nothing.5Library of Congress. Flemming v. Nestor
Justice William Brennan, joined by Chief Justice Earl Warren and Justice William Douglas, wrote separately. They saw the termination as a disguised punishment for political beliefs, applied retroactively to conduct that was lawful when it occurred. Black warned that the ruling reached far beyond Communists: by allowing Congress to strip benefits from one unpopular group, the Court had put every recipient’s payments at the mercy of future political decisions.
Procedural Rights That Still Apply to You
Flemming v. Nestor is not the last word on what the government owes benefit recipients. Later decisions established that even if Congress can change the rules, the agency cannot apply those rules to your individual case without fair procedures.
In Goldberg v. Kelly (1970), the Court held that welfare recipients are entitled to a hearing before benefits are terminated. Justice Brennan wrote that government entitlements are “no longer regarded as luxuries or gratuities” and that “the constitutional challenge cannot be answered by an argument that public assistance benefits are ‘a privilege’ and not a ‘right.'”6Justia. Goldberg v. Kelly, 397 U.S. 254 (1970)
Mathews v. Eldridge (1976) applied that framework to Social Security directly. The Court held that a full evidentiary hearing is not required before disability benefits are terminated, but existing administrative procedures, including written notice, an opportunity to submit evidence, agency reconsideration, and a post-termination hearing before an administrative law judge, satisfy due process.7Justia. Mathews v. Eldridge, 424 U.S. 319 (1976)
Nestor gave Congress the power to rewrite the rules. Goldberg and Mathews ensured the government cannot apply those rules to you without notice, explanation, and a meaningful chance to challenge the decision.
How Congress Has Used the Nestor Power
The principle from Nestor is not a historical footnote. Congress has drawn on it repeatedly to change who receives benefits and under what conditions.
The 1983 amendments raised the full retirement age from 65 to 67, a benefit reduction applied to workers already paying into the system. In 1984, Congress began taxing Social Security benefits, reducing their net value. Neither change produced a successful constitutional challenge, because Nestor had already foreclosed the argument that any worker owns a contractual right to a particular benefit formula.
Current law also suspends benefits in several categories that trace their legal footing to Nestor. Under Section 402(x), monthly benefits stop for anyone confined in a jail, prison, or other correctional facility for more than 30 continuous days following a criminal conviction, and for people confined by court order after being found not guilty by reason of insanity or incompetent to stand trial. Benefits resume on release but do not accrue during confinement. People awaiting trial who have not been convicted continue to receive benefits.8Office of the Law Revision Counsel. 42 USC 402 – Old-Age and Survivors Insurance Benefit Payments – Section: Limitation on Payments to Prisoners
Section 202(n), the provision that ended Nestor’s own payments, still applies. Benefits are terminated for individuals removed from the country under most immigration law provisions, starting the month after the Social Security Administration receives notice from the Department of Homeland Security. Payments cannot resume until the person is lawfully readmitted for permanent residence. For individuals under a final order of removal based on participation in Nazi persecution or genocide, benefits stop even without physical removal.9Social Security Administration. POMS RS 02635.001 – Effects of Removal (Deportation) on Retirement or Disability Beneficiaries
The statute also authorizes suspension for people fleeing prosecution on felony charges, fleeing confinement after a felony conviction, or violating probation or parole conditions. Court settlements have narrowed enforcement: since 2009, the Social Security Administration has limited which felony warrants trigger automatic suspension, and since 2011 the agency no longer suspends benefits based solely on a probation or parole violation warrant.
Why the Ruling Still Matters
The reservation clause at 42 U.S.C. § 1304 remains in the statute, unchanged since 1935. Any future legislation adjusting benefit formulas, raising the retirement age again, expanding means testing, or altering cost-of-living calculations would face the same rational basis review the Court applied in 1960. If the change has some rational justification, it stands.2Office of the Law Revision Counsel. 42 USC 1304 – Reservation of Right to Amend or Repeal
Justice Black’s warning captures a tension that has never been resolved. Workers experience Social Security as an earned benefit, something they paid for across a career. The law treats it as a statutory program under Congress’s complete control. That gap between what contributors expect and what the Constitution guarantees is the lasting legacy of Flemming v. Nestor, and it resurfaces every time lawmakers propose changes to a program more than 70 million Americans depend on.