What USPS rate changes mean for your mail budget

What changed on July 12

USPS adjusted Mailing Services prices on July 12, 2026, an average increase of about 4.8 percent across the affected products. By USPS's own list, that covers First-Class Mail, Periodicals, USPS Marketing Mail, Package Services, and selected Special Services — which is to say nearly everything a local business drops in the mail. The retail figures are the ones that made the news: a Forever stamp went from 78 to 82 cents, a metered letter to 78 cents, and a stamped domestic postcard to 65 cents. The additional-ounce price on single-piece letters did not move. It stayed at 29 cents.

For scale, the July 2025 adjustment averaged roughly 7.4 percent, so this one is the smaller of the two. That is worth knowing, and it is also close to the least useful fact on this page — because the retail stamp price is not what prices a campaign. Commercial mail is priced by class, presort level, size, weight, and shape, and those tables live in USPS Notice 123 at usps.com. If you are budgeting a real drop, read your tier there, or let us read it for you as part of mailing services, rather than multiplying a stamp price by a list count.

The cadence is the part worth planning around

For years USPS adjusted mailing prices roughly twice a year, in January and July. That has changed. USPS announced in September 2024 that there would be no January 2025 increase, then announced in September 2025 that there would be no January 2026 increase either, choosing both times to wait until mid-year. The result is a two-year run of single, mid-July adjustments: July 2025 and now July 2026. Before that, 2024 got both — a small January bump and a larger one in July. The 2025 and 2026 changes were each announced in early April, roughly ninety days ahead of the effective date, because the filing has to clear the Postal Regulatory Commission first.

Two practical takeaways. First, USPS has not announced its next mailing-services price change. As of today there is nothing on the calendar past July 12, and anyone quoting you a specific future date and percentage is guessing. Second, a pattern is not a promise, but it is still worth planning against: build your annual mail budget assuming one adjustment somewhere around mid-year, watch the USPS newsroom in April, and you will rarely be surprised. Shipping Services prices run on an entirely separate calendar, so do not assume one tells you anything about the other.

The size decision happens at the design stage

Here is the part most people learn too late. The single biggest swing in what a mail piece costs to send is which category it lands in — postcard, letter, or flat — and that is settled the moment you commit to a trim size. Everything after that is downstream. You cannot presort your way out of a piece that is a quarter inch too tall.

USPS publishes minimum and maximum dimensions for each category, plus rules on aspect ratio, thickness, and rigidity that decide whether a piece runs on automation equipment or gets handled as nonmachinable. Those standards change, so check the current version at usps.com before you finalize anything. Our guide to USPS mailer size rules walks through how the windows work, and the mailer size checker lets you test a trim size in about ten seconds. If your message fits on a card, a postcard is usually the cheapest thing you can mail and the one most likely to get read without being opened. If it genuinely does not fit, at least know what the jump costs before you design around it. This is the cheapest lever you will ever pull, and it is free right up until the file goes to print.

Presort, prep, and who you are actually mailing

After size, the next real lever is how the mail is prepared and where it goes. Presort matters: clean addresses, standardized formatting, barcoding, and sorting the drop the way USPS wants it are what move pieces into lower commercial tiers. That work is unglamorous, and it is where a lot of the savings actually live. It is also most of what our mailing services do.

Then there is the list question. EDDM buys whole carrier routes at a low flat per-piece rate — Notice 123 currently shows EDDM Retail flats up to 3.3 ounces at about 26 cents apiece — with no list to buy and no addresses to manage. A targeted list costs more per piece but does not pay to reach households that will never buy from you. Which one wins depends entirely on how tightly your customer is defined. Our guide on EDDM versus targeted mail lays out the tradeoff, and the EDDM cost calculator gives you a route-level estimate. Rate increases tend to push everyone toward EDDM by reflex. Worth remembering: cheaper postage to the wrong households is not a saving.

Weight and thickness quietly set your rate

Weight is the lever people forget until the invoice shows up. The additional-ounce price on single-piece letters held at 29 cents this cycle, which is genuinely good news, but weight thresholds still decide categories — and the gap between sneaking under a threshold and sitting just over it is usually a paper choice made months earlier.

Heavier stock feels more substantial in the hand, and on some pieces that is worth paying for. On others it is a few thousand extra ounces of postage buying nothing at all. Put the paper decision in front of the postage math instead of after it; our paper weight guide covers what the numbers on a stock actually mean. Thickness and rigidity matter the same way. Pieces that are too thick, too stiff, too floppy, or oddly shaped can fall out of automation and get priced as nonmachinable, which erases whatever the upgraded stock was supposed to buy you. Confirm the current standards at usps.com, or ask us to check before the job goes to print. Reprinting a mailer because it will not run through the equipment is the most expensive way to learn this rule.

Run the numbers before you commit

Every lever above is worth more when you check it against a number instead of a feeling. Two free tools do most of that work. The mailing cost calculator gets you a realistic all-in estimate for a drop, so you can compare a postcard against a letter before either one exists. The direct mail break-even calculator asks the harder question: how many responses does this campaign need to pay for itself? Know your average sale and your close rate, and it will tell you on one screen whether a rate increase actually threatens the campaign or just irritates you.

That framing matters more than any single postage figure. Mail is not expensive or cheap in the abstract — it is expensive or cheap relative to what it brings back. Our guide on measuring direct mail ROI covers how to track that honestly, and why direct mail works covers why the channel keeps earning its slot in a budget.

• Lock the size first

  Postcard, letter, or flat — decide before design starts. It is the one call you cannot undo cheaply.

• Check the current rules

  Dimensions, thickness, and machinability standards live at usps.com and do change. Verify them, do not remember them.

• Weigh the list against the route

  Pick EDDM or targeted on who you need to reach, not on the per-piece rate alone.

• Know your break-even

  A campaign that clears break-even survives a rate increase. One that never cleared it was not failing because of postage.

Frequently asked questions

• How much did USPS postage go up in July 2026?

  USPS adjusted Mailing Services prices on July 12, 2026, an average of about 4.8 percent across affected products — smaller than the roughly 7.4 percent increase in July 2025. A Forever stamp moved from 78 to 82 cents, a metered letter to 78 cents, and a stamped domestic postcard to 65 cents. Commercial rates vary by class and presort; check Notice 123 at usps.com.

• When is the next USPS rate increase?

  USPS has not announced its next mailing-services price change, and nothing is scheduled beyond July 12, 2026. USPS has skipped January increases two years running and made single mid-July adjustments, each announced in early April roughly ninety days ahead. That is a pattern rather than a guarantee, so watch the USPS newsroom instead of budgeting against a rumored date.

• What is the easiest way to lower postage on a mailing?

  Choose the piece size before you design. Whether your mailer prices as a postcard, a letter, or a flat is set by trim size, and it is the one lever you cannot pull after printing. After that, clean addressing and presort, an honest EDDM-versus-targeted decision, and keeping weight and thickness inside the machinable range do most of the rest.

• Does a rate increase mean direct mail stops working?

  Not on its own. Mail is worth what it brings back, not what it costs to send. Run your numbers through the break-even calculator first. If a campaign needed a handful of responses to pay for itself before, a few cents a piece rarely changes that answer. If it never cleared break-even, postage was not the problem.