Resources: Assorted links to PRC, USPS and consumer information

PRC Rules for complaints (PRC order 195 establishing the rules (pages 43-51) by which the Commission considers customer complaints and rate and service inquiries involving the Postal Service.

USPS Service targets (The Postal Service’s performance goals for mailing services such as First Class Mail, standard mail, periodicals and parcels)

Consumer.gov

ZIP Code lookup (Look up ZIP Codes by street address or place name)

USPS Periodic Reports (A list by date of submission of all public reports filed by the Postal Service with the Commission, including monthly and quarterly financial and mail volume results, employment statistics, service issues, and special studies and reports)