The latest USPS postage rate changes take effect on July 12, 2026. While the published rate increases provide a helpful benchmark, they don’t necessarily reflect the actual impact on your direct mail program.
Your postage costs will depend on several factors unique to your mail program, including mail class, sortation level, mail preparation, volume, destination entry, and overall mail mix. Understanding these variables is key to accurately forecasting costs, planning budgets, and identifying opportunities to minimize the impact of rising postage rates.
What Changes on July 12, 2026?
The Postal Service filed these Market Dominant price changes with the Postal Regulatory Commission (PRC) in April, with final approval issued on May 28, 2026.
We’ve updated our postal rate chart, but here are the key highlights:
- Forever Stamp: Increased from $0.78 to $0.82, average increase of 5.1%
- First-Class Presort Automation Letters: Average increase of approximately 5%
- First-Class Presort Automation Flats: Average increase of approximately 2.8%
- Nonprofit Marketing Mail Automation Letters: Average increase of approximately 5.1%
- Nonprofit Marketing Mail Automation Flats (4 oz. or less): Average decrease of 1.7%
- ADC and AADC sortation categories have been eliminated for Market Dominant products.
While these numbers provide a helpful benchmark, they should not be viewed as the actual increase your organization will experience.
Published Rates Rarely Equal Program Impact
One of the biggest misconceptions about postage increases is assuming every mailing will increase by the published percentage.
In reality, the impact varies based on how your mail is prepared and entered into the postal network.
Factors such as:
- Mail volume
- Mailpiece design
- Entry discounts
- Presort levels
- Destination density
- Postage class
all influence the final postage cost.
In preparation for these changes, we analyzed five client mail programs ranging from approximately 787,000 pieces annually to more than 70 million pieces. Although the published letter rate increased by approximately 5%, the projected impact across these programs ranged from just 2.01% to 2.43%.
That’s why it’s important to evaluate your actual mail profile rather than relying solely on published USPS averages.
At Production Solutions, we track postage rate projections through July 2030 for First-Class Mail, Marketing Mail Letters, Marketing Mail Flats, and Periodicals, updating our forecasts throughout the year based on monthly CPI data. This allows us to anticipate future rate changes and help clients plan budgets, evaluate mailing strategies, and make informed decisions well before new rates take effect.
Planning Is Still Your Best Cost-Control Strategy
While rate increases are unavoidable, their impact can often be managed through thoughtful planning.
Now is a good time to:
- Review your mailing budget using updated postage projections.
- Evaluate package formats and postage classes.
- Incorporate USPS Promotions and Incentives into annual planning.
- Review transportation and freight assumptions.
- Work with your production management partner to analyze the actual impact on your program.
Small adjustments across production, logistics, and postal strategy can often offset a significant portion of rising mailing costs.
Resources to Help You Plan
To support your planning, we’ve updated several postal resources, including:
- 2026 USPS Postage Rate Chart
- USPS Promotions & Incentives Calendar
- On-demand webinar: Navigating Postal Changes: What Mailers Need to Know Now
These resources are designed to help organizations better understand today’s postal environment, identify opportunities for savings, and make more informed planning decisions.
Looking Ahead
This article is part of an ongoing postal strategy series exploring the trends, policies, and operational dynamics shaping the future of mail. Previous articles covered USPS governance and oversight, understanding USPS rate-making rules and practical strategies for navigating rising postal costs. Next up, we’ll cover an early look at 2027 USPS Promotions and Incentives and the postal savings opportunities for mailers.