Title 39 › Part PART IV— - MAIL MATTER › Chapter CHAPTER 36— - POSTAL RATES, CLASSES, AND SERVICES › Subchapter SUBCHAPTER I— - PROVISIONS RELATING TO MARKET-DOMINANT PRODUCTS › § 3622
The Postal Regulatory Commission must create, within 18 months, a new system for setting rates and classes for market-dominant mail. The system must meet several goals at once, like encouraging cost cuts and efficiency, keeping rates stable and predictable, keeping high service quality, letting the Postal Service be flexible with prices, ensuring enough revenue and retained earnings for financial stability, making rate rules easier and more open, improving mail security, keeping a fair rate schedule (while allowing unequal changes across classes), and dividing Postal Service institutional costs properly between market-dominant and competitive products. The Commission must consider many factors when making the system, such as the value of mail to senders and recipients, cost causation, effects on the public and businesses, available alternatives, mailer preparation that lowers Postal Service costs, simple rate structure, need for pricing flexibility, the relative value and reliability of different mail types, special classifications and public agreements, educational and cultural value, efficiency and cost reduction, and secure sender-identified mail. The system must limit annual increases to the change in the Consumer Price Index for All Urban Consumers unadjusted for seasonal variation over the most recent available 12-month period before the Postal Service files notice. Rates should change on a predictable schedule. The Postal Service must give public notice at least 45 days before any rate change and allow Commission review; the Commission can flag noncompliance and the Postal Service must respond. Expedited changes for extraordinary needs are allowed if the Commission finds them reasonable within 90 days. Unused rate increase authority can be carried forward for up to 5 years, used oldest first, and cannot exceed the annual limit by more than 2 percentage points. The Commission must review the system 10 years after enactment and can change it if needed. Workshare discounts must generally be limited to costs avoided, with a few time-limited exceptions, and the Postal Service must report and justify such discounts. For 1 year after enactment, existing rules stay in effect for rates and pending cases.
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Postal Service — Source: USLM XML via OLRC
Legislative History
Reference
Citation
39 U.S.C. § 3622
Title 39 — Postal Service
Last Updated
Apr 6, 2026
Release point: 119-73