Fill and Sign U.S. Postal Service (USPS) Forms

The United States Postal Service (USPS) remains indispensable for every citizen. There is a large number of PS Forms available for everyday use by regular customers, and each USPS form has its own function and scope of application. Check out the links below to see a full list of printable and fillable PS Forms.

Popular U.S. Postal Service (USPS) Forms

Postal Service Forms you find in our guide are among the most common documents customers - individuals and organizations alike - can fill out and submit to their local post office or file electronically. Additionally, you will consult with the instructions we provide to know what to write in each PS Form, when to prepare it, and where to send it - this way, you will save yourself time and money.

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Here's what you can do with the help of United States Postal Service Forms: apply for preferential handling of your mail and lower rates if you can prove you are eligible for certain privileges offered by the USPS, notify post office workers about your wish to receive packages and letters at a different address if you move permanently or leave your residence or business location for a time, or handle the importation of merchandise - if your company prepares and sends multiple packages abroad, each mailpiece must have proper documentation attached to it.

Additionally, you can use the applications provided below to obtain a receipt for the documentation you send using certified mail (this is particularly important if you respond to letters sent to you by government agencies or courts, the receipt will be recognized as evidence and protect your interests) or rent a post office box - your incoming correspondence will be safely kept at the local post office until you personally or an authorized representative of your business comes to collect it.

United States Postal Inspection Service Forms

The United States Postal Inspection Service is a component of the U.S. Postal Service that protects the agency and enforces the laws that ensure public safety within the United States mail system.

Browse the latest United States Postal Inspection Service Forms through this link.

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This document explains the terms and conditions for the enhanced services offered with a P.O. Box. It outlines the agreement between the customer and the service provider.


This Form is used for recording and documenting the acceptance of business mail by the postal service.

Download this form if you wish to stop unsolicited or any kind of offensive mail. This form is also known as USPS Prohibition Order.

Use this United States Post Service (USPS) form when sending valuable items via registered mail service. Items sent with Registered Mail are placed under extra security from the point of mailing to the point of delivery and insured against loss or damage.

Download this form to keep records of the USPS mailing services customers, as well as for records of the permits, samples and fees paid.

This form was created by the United States Postal Service (USPS) and the National Association of Letter Carriers (NALC) with the purpose of using it for internal disputes.

This document is for customers applying for barcode certification with PS Form 5113.

This form is used for applying for employment with the Postal Service.

This Form is used for USPS-Nrlca Joint Step 1 Grievance. It is a form used to address and resolve grievances between the USPS and the NRLCA at Step 1 of the joint grievance procedure.

This document is used to apply for a caller service. The form allowed a customer to receive their PO Box number mail through a loading dock or a call window.

This form is printed on a plastic envelope or pouch used by the United States Postal Service (USPS) for carrying and protecting customs forms and other documentation.

Use this form to send correspondence that meets the standards of First-Class Mail. EZ stands for "easy" forms that can be paid by pre-cancelled stamps, permit imprint, or meter.

This form is used to get a proof of mailing, as well as to keep track of extra services not reported in the Mailing Manifest.

Use this document if you are a current Post Box customer and wish to apply for automatic recurring renewal payments at a post office.

This form is used for verifying the treatment received by wounded warriors during their leave.

This document is used for writing letters to Santa Claus through the Operation Santa program.

This document is used to keep a record of letters received by individuals participating in the Operation Santa program. It helps the organization track and manage the letters and gifts during the holiday season.

This document is used for requesting and receiving letters through the Operation Santa program. It allows individuals or organizations to participate in the program and spread holiday cheer to children in need.

Use this USPS form in case you wish to allow an authorized representative of a hotel, apartment house, or the like, to receive registered mail on your behalf in your absence.


This is a delivery order released by the United States Postal Service (USPS) and used to authorize an agent to receive restricted delivery mail on behalf of an addressed individual or company.

This document is used to provide proof of mailing for businesses or organizations.

This form is used for requesting confirmation of authorization or pending application for mailing at nonprofit USPS marketing mail prices.

Fill out this form to obtain a picture permit imprint authorization for a commercial image and text.

This Form is used for certifying international bulk mailings. It provides proof of postage and ensures that the mailing meets the requirements for bulk mail discounts.

This form accompanies all easy non-automation form letters, flyers or newsletters of the same weight for non-profit purposes.

This form is used in the United States Postal Service (USPS) for sending USPS Marketing Mail postage at reduced prices, which are available for non-profit organizations authorized by the USPS.

This form is used for submitting a Consolidated Postage Statement for USPS Marketing Mail and Nonprofit USPS Marketing Mail. It is necessary for mailing bulk promotional or nonprofit materials through the United States Postal Service.

This document is used for confirming the shipment identification in an Advanced Shipping Notice (ASN) using PS Form 3152-A.

This is a small plastic envelope or pouch designed for small parcels. It is used by the United States Postal Service (USPS) carrying and protecting customs forms and other documentation.

This form is used by the employees of the United States Postal Service (USPS) as an application for their resignation or transfer.

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