Heart of Atlanta Motel, Inc. v. United States
The Court unanimously upheld Title II of the Civil Rights Act of 1964, ruling that Congress had the power under the Commerce Clause to bar racial discrimination at a motel that served travelers crossing state lines.
The decision confirmed that Congress could regulate even a seemingly local business — a single motel — because discrimination against Black travelers nationwide was found to significantly obstruct interstate travel and commerce.
How it got here: The motel sued for a declaratory judgment and injunction against the Act; a three-judge federal district court upheld the law and issued a counter-injunction, which the motel appealed directly to the Supreme Court.
The Case in Depth
What happened
The Heart of Atlanta Motel, a 216-room motel near downtown Atlanta that advertised nationally and drew about 75% of its guests from out of state, had a policy of refusing to rent rooms to Black customers. After Congress passed the Civil Rights Act of 1964 banning such discrimination in public accommodations, the motel sued to block enforcement of the law and to keep barring Black guests.
The question before the Court
Could Congress use its power over interstate commerce to stop a motel from refusing to rent rooms to Black travelers?
Why it matters
The ruling meant hotels, motels, and similar businesses across the country could no longer legally turn away customers because of race, opening travel and lodging nationwide to Black Americans. It also gave Congress a durable constitutional foundation — the Commerce Clause — for future civil rights legislation reaching private businesses.
What changes now
This is a final merits decision, not subject to further proceedings beyond enforcement of the existing injunction against the motel. The ruling permanently settled that Title II of the Civil Rights Act is a valid exercise of the commerce power as applied to lodging establishments serving interstate travelers, and it became a foundational precedent for later civil rights and commerce-power cases, including the companion case Katzenbach v. McClung decided the same day.
What this does not decide
The Court expressly declined to decide whether the Civil Rights Act could also be justified under the Fourteenth Amendment's Equal Protection Clause or Congress's power to enforce that Amendment, resting its decision solely on the Commerce Clause. It also did not rule on the Act's state-action provisions, §§ 201(d) and 202.
Concurrences and dissents
Concurrence — Justice Black
Justice Black agreed the motel and a companion restaurant case were validly reached under the Commerce Clause and Necessary and Proper Clause, emphasizing that Congress could aggregate the effects of many local acts of discrimination to find a substantial burden on interstate commerce. He also rejected the due process and taking arguments, but stressed that some genuinely isolated, purely local businesses might still fall outside Congress's reach.
Concurrence — Justice Douglas
Justice Douglas said he would have preferred to rest the decision on the Fourteenth Amendment's Equal Protection Clause rather than the Commerce Clause, believing that the right to be free from racial discrimination is a personal right deserving stronger protection than mere economic regulation, and that a Fourteenth Amendment basis would avoid case-by-case litigation over commerce definitions.
Concurrence — Justice Goldberg
Justice Goldberg agreed the Commerce Clause was sufficient but wanted to underscore that the Act's primary purpose was vindicating human dignity, not economics, and suggested Congress also validly drew on its Fourteenth Amendment enforcement power in crafting the law.
How the Court got there
The legal reasoning, step by step
- The Court applied the long-standing test from Gibbons v. Ogden (the 1824 case establishing that Congress's commerce power is broad and reaches any 'commerce which concerns more States than one'), asking whether the discrimination Congress targeted had a real and substantial relation to interstate commerce.
- The Court found that Congress had built a detailed factual record showing that discrimination by hotels and motels discouraged Black Americans from traveling between states, both by making travel less pleasant and by making it hard to find lodging at all, which directly burdened the national flow of interstate travel.
- The Court held that it did not matter that a single motel's operations looked purely local, because under the 'aggregate effect' principle, Congress may regulate local activity that, added up across many similar businesses nationwide, substantially burdens interstate commerce.
- Because the motel itself drew about 75% of its guests from out of state and advertised nationally, the Court found its operations were plainly tied to interstate commerce, so Congress's rational basis for regulating it was clear.
- Applying a two-part inquiry — whether Congress had a rational basis to find the discrimination affected commerce, and whether its chosen remedy was reasonable and appropriate — the Court concluded both were satisfied, since barring the discrimination directly addressed the burden on interstate travel.
- The Court separately rejected the motel's Fifth Amendment and Thirteenth Amendment arguments, holding that requiring service to all guests was a valid regulation of property use rather than an unconstitutional taking, and that it bore no resemblance to slavery or involuntary servitude.
Doctrinal impact
Cases affected by this decision
Distinguishes Civil Rights Cases (109 U.S. 3)
The Court said the 1883 ruling striking down the 1875 Civil Rights Act did not apply because that law was not based on the commerce power.