Supreme Court of the United States / October Term 1995

Charles Quackenbush, California Insurance Commissioner, et al. v. Allstate Insurance Company

Decided June 3, 1996. Sandra Day O'Connor delivered the opinion of the Court.

Docket 95-244 · 517 U.S. 706 (1996) · Cited 2,158 times

Holding

The Comptroller of the Currency has reasonably interpreted the term “interest” in § 85 to include late-payment fees, see 12 CFR § 7.4001(a), and petitioner has failed to establish that the Court should not accord its customary deference to the Comptroller’s interpretation of an ambiguous provision of the National Bank Act.

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How the Justices voted

Decided 9–0.

Concurring · 2

“Concurring” means agreeing with the outcome; any split shown is the Court’s judgment, not each Justice’s reasoning. Source: the Supreme Court Database (Spaeth et al.), Washington University.

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Official text

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Source: Supreme Court of the United States, slip opinions (1996). Citation count from the Free Law Project’s CourtListener bulk data. Data last verified 2026-07-03. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).