Organization Information
Domestic Mail
Labeling List Changes
Labeling List Changes for August 2017
Labeling Lists L000
Labeling List Changes for September 2017
Finance
Form W-2, Wage and Tax Statement — Changing Your Current Mailing Address
IRS Reporting Requirements of Attorney Fees, Back Pay, or Wages
Local Tax Code Information
Tax Obligations of USPS Employees
To Update Federal and State Tax Withholdings:
To Update Local Tax Withholdings:
Wage Overpayment Indebtedness —Tax Treatment
Stamp Services
Pictorial Postmarks Announcement
How to Order the First-Day-of-Issue Digital Color or Traditional Postmarks
Digital Color Postmarks
Traditional Postmarks
