Postal Optimization
The same mail campaign can produce very different postage outcomes depending on how it is optimized.
Reduce direct mail advertising cost through advanced presort, commingling, drop shipping, and USPS promotion strategies.
Many direct mailers don’t know their actual postage rate. Others assume they’re receiving every available USPS discount when significant savings opportunities still exist.
The lowest postal rates are not determined by USPS’s rate and discount structure alone. They depend on how effectively presort, commingling, drop shipping, and postal promotions are coordinated and executed.
The optimal postal strategy can consistently produce rates at or below:
- $0.342 or lower per piece (Regular Marketing Mail)
- $0.147 or lower per piece (Nonprofit Marketing Mail)
If your rates are higher, or if you aren’t sure what you’re paying today, you may have untapped opportunities to reduce direct mail advertising costs.
Freedom consistently helps clients achieve these benchmark rates through a proprietary approach that synchronizes the key variables that drive postage costs.
Are You Paying More Than You Need To?
Regular Marketing Mail
Nonprofit Marketing Mail
Postage Diagnostic
How Does Your Program Stack Up?
Industry-leading postage rates don’t happen by accident.
Assess the key variables that influence postage costs and identify opportunities to improve coordination across your mail program.
4 Variables That Drive Postage Costs
The way in which these four variables are executed determines whether a mail program reaches industry-leading postage rates or settles for average results.
Commingling Optimization
Not every mail piece qualifies for 5-digit, full-tray presort or direct-entry at an SCF.
By selectively commingling only the remaining mail, marketers can improve presort levels and capture additional postage discounts without sacrificing higher-value savings opportunities.
5-Digit, Full-Tray Sortation
Sorting mail into full trays by 5-digit ZIP Code increases postal efficiency and unlocks some of the USPS’s lowest presort rates.
Even mail that cannot independently qualify may become eligible when strategically combined with other compatible mail.
SCF Drop Shipping
Once mail qualifies for 5-digit, full-tray presorting, it can often be entered directly at USPS Sectional Center Facilities (SCFs).
This approach reduces USPS handling requirements, accelerates delivery, and unlocks additional postage discounts.
USPS Promotions
USPS promotions create substantial postage savings when used strategically.
Freedom helps clients identify and qualify for the maximum available annual discounts, ensuring promotional investments generate net savings while reducing overall postage costs.
How Coordinated Is Your Strategy?
Can Your Mail Partner Achieve These Benchmarks?
Achieving postal optimization benchmarks that produce rates of $0.342 for Commercial Marketing Mail and $0.147 for Nonprofit Marketing Mail—as of July 2026—requires more than applying a handful of optimization tactics.
It requires consistently achieving the performance benchmarks that drive industry-leading postage outcomes.
The benchmarks shown here represent the performance levels required to achieve those rates.
Freedom consistently reaches or exceeds these benchmarks across the majority of client campaigns, helping marketers capture the lowest available postage costs year-round.
Benchmark performance determines postage performance.
5-digit, full-tray
presort qualification
SCF direct
entry qualification
Remaining eligible mail optimized through commingling
Maximum annual
USPS promotion
discounts
The Takeaway
Take Control of What Drives Postage Costs
The right strategy turns postage from a fixed expense into a controllable cost.
Postage rates are influenced by dozens of decisions throughout the mail stream. When the variables that drive postage costs are aligned, marketers are better positioned to capture every available discount and maximize campaign efficiency.
Could Your Mail Program Save More?
Talk to a Postal Expert
Many marketers assume postage costs are largely outside their control.
Connect with a postal expert for a no-cost review to see how your program can achieve per piece postage of $0.342 ($0.147 for non-profits) without sacrificing results.