This executive summary provides a high-level overview of the Postal Updates report dated January 26, 2026, which details significant regulatory shifts, financial projections, and operational transformation within the USPS.
1. Regulatory Landmark: Once-a-Year Rate Increases
The most critical development is Order No. 9426, effective March 1, 2026.
- Limitation: The USPS is now prohibited from increasing rates for Market Dominant products (First-Class and Marketing Mail) more than once per fiscal year, typically in July. This rule is in place for five years.
- Enforcement: The PRC will strictly enforce this, making waivers for extra increases “officially disfavored”.
2. Financial Projections: July 2026 Estimates
The current estimated average increase for all mail classes in July 2026 is 4.7%.
- Specific Adjustments:
- First-Class Mail: Estimated 4.7% increase.
- Marketing Mail: Estimated 4.6% increase.
- Non-Compensatory Products: Periodicals and Marketing Mail presort flats may face an additional 2% surcharge because they do not cover their own costs.
- Long-Term Strategy: The USPS has petitioned to eliminate the price cap entirely, proposing an alternative 8% increase for First-Class Mail in January 2027 if granted.
3. Operational & Structural Transformations
The “Delivering for America” (DFA) plan continues to reshape the physical network.
- Network Progress: As of late 2025, only 15% of planned Regional Processing and Distribution Centers (RPDCs) and Local Processing Centers (LPCs) are complete.
- July 2026 Changes:
- Nomenclature: “NDC” and “DNDC” labels will be removed to align with the new network.
- Parcel Reporting: A proposed rule would require accurate dimensions for all parcels in a manifest, eliminating the current 1-cubic-foot threshold.
- New Promotions: Launching “Impact Messaging” and “Direct Mail Discovery”.
4. Strategic Risks & Service Challenges
- Service Inconsistency: The OIG reports that on-time delivery for First-Class and Priority Mail decreased between FY 2022 and 2025.
- Legislative Threats: Bills S. 1877 and H.R. 3383 could mandate “digital by default” for investor financial disclosures, potentially costing USPS 3 billion pieces of First-Class mail annually.
- The Density Factor: Delivery points grow by ~1.5 million yearly while volume declines, legally allowing the USPS to raise prices to cover higher “per-piece” delivery costs.
5. Compliance Standard: The “85–100%” Band
Discounts must reside within a strict efficient window (with few exceptions):
- The 100% Target: Ideally, the discount should exactly equal the avoided cost.
- Discounts < 85%: These are considered “low” and must be increased in July to pass more savings back to mailers.
- Discounts > 100%: These are “excessive” and must be decreased to prevent illegal over-subsidization, unless a rare legal exception applies.
6. Impacted Rate Categories (Projected July 2026)
Based on the FY25 Annual Compliance Report (ACR), several key categories are currently out of compliance and will see discount adjustments:
First-Class
- The spread between Auto 5-digit letters to Auto AADC letters increased from $0.048 to somewhere between $0.051-$0.060.
Marketing Mail
- DSCF discount for MM letters to increase from $17p/1000 to a range of $21 – $24 p/1000
- DSCF piece discount for MM flats under 4oz. to increase from $38p/1000 to a range of $41 – $58 p/1000
- DSCF pound discount for MM flats over 4oz. to increase from $31.20p/lb. to a range of $36.40 – $42.80 p/lb.
- Discounts for DDU entered flats both under and over 4oz should increase as well
7. Strategic Implications
- Increased Savings for Deeper Sortation: Mailers entering the DSCF (Sectional Center Facility) or DDU (Delivery Unit) levels will likely see higher discounts than in previous cycles.
- First-Class Letter Spread: The spread between Auto 5-digit and Auto AADC letters is expected to widen, rewarding high-density mailers.
- Waiver Restrictions: The PRC has signaled that waivers for non-compliant discounts are now “officially disfavored,” meaning these adjustments are almost certain to occur.
For more information on these topics or other postal issues contact GrayHair Software at engage@grayhairsoftware.com
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