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United States Code
U.S. Code most recently checked for updates: Jun 09, 2025
All Titles
Title 39
Part IV
Chapter 30 [§ 3001 - § 3018] - NONMAILABLE MATTER
Chapter 32 [§ 3201 - § 3220] - PENALTY AND FRANKED MAIL
Chapter 34 [§ 3401 - § 3406] - ARMED FORCES AND FREE POSTAGE
Chapter 36 [§ 3621 - § 3692] - POSTAL RATES, CLASSES, AND SERVICES
Chapter 37 [§ 3701 - § 3705] - NONPOSTAL SERVICES
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