Consumer Action: Mail

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  • Direct Mail Marketing Association (stop direct mail): 212-768-7277
  • U.S. Postal Service Customer Call Center: 1-800-ASK-USPS (275-8777)
  • Federal Trade Commission: 202-FTC-HELP
  • U.S. Postal Inspection Service, Columbia Division: 877-876-2455
  • U.S. Postal Service Consumer Affairs: 202-268-3063
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