USPS Corrects Shape-Based Mail Labeling Start Date

2026-06376 — Revised Mailing Standards for Firearms

The Postal Service is updating its rules to ban mailing concealable firearms, following a legal opinion from the Department of Justice. This change affects anyone who ships guns through the mail and aims to keep things safer and clearer. Comments on the new rules are open until May 4, 2026, so speak up if you want to weigh in!

2026-06235 — 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 adding new special shipping deals for Priority Mail Express, Priority Mail, and USPS Ground Advantage. These changes affect businesses using negotiated contracts and could mean better rates or options starting soon. The official notice was filed in late March 2026, so keep an eye out for updates that might save you money or speed up your shipments!

2026-06223 — Parcel Dimension Compliance

Starting July 12, 2026, the Postal Service will require all parcels to have their exact dimensions reported in shipping manifests. This change affects anyone sending parcels and aims to improve accuracy before charging fees for dimension mistakes in early 2027. The new rules help keep shipping fair and smooth, with some fees already applying to big parcels if dimensions are missing or wrong.

2026-05768 — Overweight and Oversize Items Fee Application

The Postal Service is updating its rules about fees for overweight and oversize packages. Starting July 12, 2026, most overweight or oversize items found in the mail system will face a $200 fee before they’re released, except those caught and returned during retail transactions. This change affects anyone sending big or heavy packages and aims to keep the mail moving smoothly.

2026-05405 — Priority Mail Express and Priority Mail Open and Distribute Parcel Mailings Discontinued

Starting July 12, 2026, the Postal Service will stop offering Priority Mail Express and Priority Mail Open and Distribute for parcels as a regular service. This change mainly affects businesses and mailers who send parcels this way, but don’t worry—these parcel services will still be available through special agreements. If you use these services, keep an eye out for new options and get ready to adjust your mailing plans!

2026-05226 — Product Change-Priority Mail Express, Priority Mail, and USPS Ground Advantage Negotiated Service Agreements

The Postal Service is adding a new shipping deal for Priority Mail Express, Priority Mail, and USPS Ground Advantage to its special contract list. This change affects businesses using these services and could mean better rates or options starting soon. The official notice was filed on March 18, 2026, so keep an eye out for updates that might save you money or speed up your shipments!

Previous: 2025-24207 — Air Plan Approval; Michigan and Minnesota; Revision to Taconite Federal Implementation Plan

The EPA is setting new pollution limits for five taconite plants in Michigan and Minnesota to cut harmful nitrogen oxide and sulfur dioxide emissions. They’re also updating how these limits are calculated and making reporting easier by requiring electronic submissions. These changes kick in on February 2, 2026, helping protect the air while keeping the taconite industry on track.

Next: 2025-24218 — Establishment of United States Area Navigation (RNAV) Routes Q-190 and T-497, and Amendment of Domestic Very High Frequency Omnidirectional Range (VOR) Federal Airways V-1, V-70, and V-194; Eastern United States

The FAA is creating two new high-tech flight paths, Q-190 and T-497, and updating three older airways (V-1, V-70, and V-194) in the eastern U.S. This change happens because the Cofield, NC navigation beacon is retiring, so pilots will use smarter GPS-based routes instead. These updates start on March 19, 2026, making flying safer and more efficient without extra costs for travelers.