Free Mail for Blind Now Faces Hazmat Fees and Barcode Mandates!
Published Date: 9/1/2026
Rule
Summary
The Postal Service is revising Mailing Standards of the United States Postal Service, Domestic Mail Manual (DMM[supreg]) to clarify the applicability of the Hazmat Handling Fee, and to require a parcel barcode, on parcels mailed as Free Matter for the Blind and Other Physically Handicapped Persons (Free Matter).
Analyzed Economic Effects
4 provisions identified: 2 benefits, 2 costs, 0 mixed.
Commercial Free Matter hits Hazmat noncompliance fee
Packages mailed by commercial mailers under the Free Matter standard are subject to the Hazmat Noncompliance Fee when the Postal Service detects hazardous materials that were not properly declared and labeled. The Postal Service introduced the Hazmat Handling and Hazmat Noncompliance Fees on July 12, 2026.
Barcode/STC rules and noncompliance fees for mailers
Commercial mailers of Free Matter must use a unique IMpb and IMmb prepared under the DMM and Publication 199 and must use specific HAZMAT Service Type Codes (STC). Commercial mailers that do not meet the unique IMpb/IMmb requirements will be subject to the Package Quality Noncompliance Fee under Notice 123-Price List.
Free Matter exempt from Hazmat Handling Fee
Matter mailed free under the Free Matter for the Blind and Other Physically Handicapped Persons standard is not subject to the Postal Service's Hazmat Handling Fee. This clarification applies to pieces entered free of postage under that standard.
Free Matter parcels must carry IMpb and IMmb
All parcels mailed as Free Matter must bear an Intelligent Mail package barcode (IMpb) and an Intelligent Mail matrix barcode (IMmb). The barcodes provide customers the ability to track their packages and give the Postal Service better visibility for expeditious handling and delivery.
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Key Dates
Related Federal Register Documents
2026-17986, Privacy Act of 1974; System of Records
The United States Postal Service (USPS) is responding to public comments regarding the creation of a new General Privacy Act System of Records (SOR) USPS 820.225, Federal Ballot Mail. The new SOR coincides with the Postal Service's publication of the Final Rule amending the Mailing Standards of the United States Postal Service, Domestic Mail Manual (DMM), regarding the transmission of mail-in or absentee ballots for federal elections. The Postal Service created the SOR to maintain a list of individuals, each individual's address, the unique Intelligent Mail barcodes printed on each individual's outbound and return ballot envelope for a federal election, and the state or political subdivision thereof that issued such ballot for inclusion on a state's Mail-in and Absentee Participation List, as required by the new DMM section. There will be no changes to the new system of records in light of public comments received.
2026-17640, Change in Rates of General Applicability for Competitive Products
This notice sets forth time-limited changes in rates of general applicability for competitive products.
2026-16016, New Mailing Standards for Live Animals
The Postal Service proposes revising Publication 52, Hazardous, Restricted, and Perishable Mail (Pub 52), for various package requirements for live animals. This proposal will improve package integrity and container identification for all live animal shipments during processing and handling by prohibiting the reuse of fiberboard containers and requiring individual addressing and sequential numbering for multiple container shipments when bound together in a single shipment. Also, this proposal requires mailers to write the recipient's name and address directly on the packaging of Adult Bird shipments in the event the shipping label becomes detached from the packaging.
2026-15420, Duty Collection for Domestic Mail Arriving From Certain Insular Possessions and Territories
The Postal Service is revising Mailing Standards of the United States Postal Service, Domestic Mail Manual (DMM[supreg]), section 608, to provide instructions for customs clearance and the prepayment of applicable customs duties, taxes, and fees for certain goods mailed from American Samoa, Guam, Northern Mariana Islands, and U.S. Virgin Islands destined to the customs territory of the United States (CTUS), which is defined in 19 Code of Federal Regulations (CFR) 101.1 as the fifty States, the District of Columbia, and Puerto Rico.
2026-14727, Product Change-Priority Mail Express, Priority Mail, and USPS Ground Advantage Negotiated Service Agreements; Priority Mail, and USPS Ground Advantage Negotiated Service Agreements
The Postal Service is updating its special shipping deals for Priority Mail Express, Priority Mail, and USPS Ground Advantage. These changes affect businesses using negotiated contracts and could mean new pricing or service options starting soon. The updates were officially filed in mid-July 2026 and aim to keep shipping smooth and competitive.
2026-14508, Privacy Act of 1974; System of Records
The USPS plans to create a new system to handle records about mail-in and absentee ballots for federal elections, but only if a related rule change gets approved after ongoing court battles. This affects voters and USPS workers by aiming to keep ballot mail safe and private. If the rule passes, the new record system will kick in within about a month, with no extra costs announced yet.
Previous / Next Documents
Previous: 2026-17876, Charge Complaint Procedures
Starting September 1, 2026, people can file complaints about shipping charges either through a quick interim process or a traditional legal route with a judge or small claims officer. Shipping companies must prove their fees, like demurrage or detention charges, are fair. This change helps anyone dealing with unfair shipping fees get their issues sorted faster and clearer, with no extra cost signals mentioned.
Next: 2026-17893, Fees for the Unified Carrier Registration Plan and Agreement
FMCSA amends the regulations governing the annual Unified Carrier Registration (UCR) Plan and Agreement registration fees that participating States collect from motor carriers, motor private carriers of property, brokers, freight forwarders, and leasing companies. On September 18, 2025, the UCR Board recommended a fee increase for the 2027 registration year and subsequent registration years. This recommended increase averages 20 percent over the fee structure adopted for 2025 and retained for 2026, with varying increases ranging between $9 and $9,329 per entity, depending on the applicable fee bracket. Although the fees for registration year 2027 are increased, they are less than those in effect during registration years 2019 through 2022. FMCSA adopts the recommended fee increase.