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Postal Rate Planning

USPS rate changes for 2026 are now in effect

USPS pricing updates are now live. The impact varies across mail types and programs. We help you understand what’s changed and where to adjust if needed.

USPS rate changes took effect July 12, 2026 across key mailing categories.

Overall increases are approximately 4.8%. The impact depends on format, weight, entry strategy, and timing. Most organizations won’t feel this evenly and that’s where planning matters.

The effect of rate changes depends on how your programs are built.

There are three key areas to look at:

Format and weight Small changes in paper, size, or inserts can shift postage tiers.

Entry and logistics strategy How and where mail enters the postal system can influence cost and delivery timing.

Timing and promotions Campaign timing and USPS promotions can help offset increases when used intentionally.

In many cases, the biggest opportunity isn’t just in cost adjustments, but in how programs are targeted and deployed.

Start now

Download our Direct Mail Cost Planning Checklist

A quick guide to help you evaluate where USPS changes may impact your programs and where you have flexibility. 

Shift from volume to precision.

As rates rise, broad, high-volume campaigns become less efficient. The opportunity is to shift from scale to precision.

Fewer pieces. Better targeting. More relevant messaging.

Instead of sending more, focus on sending smarter.

Reduce total volume Move away from mass or saturation strategies and focus investment where it performs.

Micro-target your audience Segment based on behavior, lifecycle stage, or specific needs to increase relevance.

Use batch targeting Deploy campaigns in smaller waves, allowing you to test, learn, and refine over time.

How SeaChange helps.

We approach rate changes the same way we approach everything else: with clarity and practical execution.

In a short working session, we can:

  • Review your current mailing programs
  • Identify where changes may impact cost or performance
  • Model potential options and trade-offs
  • Recommend adjustments that fit your business priorities
  • Help shift from high-volume campaigns to more targeted, performance-driven strategies
GATHER Strengthens execution

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Understand your impact.

Schedule a short working session to review your mailing strategy, understand where changes matter, and explore options if needed.
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