USPS rate change, July 12, 2026: what your mailroom actually pays now

USPS raised prices again. The change took effect Sunday, July 12, 2026, and it’s the second market-dominant rate change in twelve months. Average increase: 4.8%. The Postal Regulatory Commission approved it on May 27; the Postal Service cited “severe financial crisis” and rising operational costs as the rationale.

If you run a mailroom, here is what you actually pay starting on the next outbound run, what you save by metering instead of stamping, and the two or three operator-level moves worth making before the next quarterly review.

What changed on July 12

First-Class Mail and postcards

Piece	Before	Now
1 oz. letter — stamped	$0.78	$0.82
1 oz. letter — metered	$0.74	$0.78
Each additional ounce	$0.29	$0.29 (no change)
Domestic postcard	$0.61	$0.65
International letter (1 oz.)	$1.70	$1.75
International postcard	$1.70	$1.75

The metered discount widened to four cents per piece — $0.78 vs $0.82. That gap is the single biggest reason a mailroom that’s still licking stamps should be costing out a meter. At 200 letters a day, four cents becomes $8 a day, $40 a week, roughly $2,000 a year — on a machine that rents for less than that and also weighs, seals, and dates the piece.

Certified Mail and extra services

Service	Before	Now
Certified Mail fee	$5.30	$5.55
Return Receipt — retail	$4.40	$4.65
Return Receipt — electronic	$2.82	$2.91

If you send Certified at any volume, the electronic return receipt is already where the savings live — and the gap to the retail receipt just widened by another sixteen cents per piece.

Marketing Mail (commercial automation)

Tier	Before	Now
Mixed AADC letter	$0.433	$0.456
AADC letter	$0.407	$0.425
5-Digit letter	$0.372	$0.391

Marketing Mail moved roughly in line with the headline 4.8%. The deeper you presort, the smaller the per-piece dollar increase — the 5-Digit tier took a 1.9¢ bump where Mixed AADC took 2.3¢. If your standing job is landing at Mixed AADC because of how the list is built, the next list-cleanup cycle is worth more than it was a month ago.

Shipping (competitive products) — already moved

These aren’t part of the July 12 market-dominant change, but they’re on the same invoice and worth knowing:

• A temporary 8% surcharge runs on Priority Mail Express, Priority Mail, Ground Advantage, and Parcel Select from April 26, 2026 through January 17, 2027. USPS framed it as aligning shipping prices with transportation costs.
• Permanent shipping increases landed earlier this year — Priority Mail +6.6%, Ground Advantage +7.8%, Priority Mail Express +5.1%, Parcel Select +6.0%.
• A dimensional-rating change: the DIM divisor moved from 166 to 139, bringing USPS in line with other carriers. If you ship lightweight but bulky parcels, your billable weight just went up even when the scale reading didn’t.
• Two new fees worth flagging on the shipping side: a $3.00 Dimension Noncompliance Fee per parcel with missing or wrong dimensions, and a $50 HazMat Non-Compliance Fee for undeclared or mislabeled hazardous packages. Both reward whatever your label-generation software already does correctly.

The official price files (Excel and CSV) and Notice 123 are posted at pe.usps.com/pricechange if you need the full per-zone, per-class detail for accounting.

Who actually eats this increase

Two different conversations, depending on what you’re doing with the mail.

If you’re stamping letters at the front desk: the 1 oz. letter just went from 78¢ to 82¢. There’s no presort discount in your future and no meter rate. The increase passes through to whatever budget line covers postage. The only lever is “send fewer pieces” — switch what can move to email or to your billing portal, and keep the physical mail for what has to be physical.

If you’re running a meter: you took a four-cent bump on letters (74¢ → 78¢), but the gap between metered and stamped also widened by half a cent. Your per-piece cost is still meaningfully below retail, and the gap is now structural — USPS has raised the metered discount in every recent change. If you’re paying for a meter at all, the cost-per-piece math just got a little better.

If you’re running presort Marketing Mail: the rates moved roughly with inflation. The bigger lever is presort tier — if your list-prep is leaving you at Mixed AADC when a CASS-cleaned, address-verified list would land at AADC or 5-Digit, the dollars per piece between those tiers are now larger than they were before July 12. List hygiene pays better than it did a month ago.

What to do about it this week

The honest list, in order:

1. Update rate tables on any non-IMI meter — if you still have one. USPS pushes the new rates automatically to IMI (Intelligent Mail Indicia) meters over your network within roughly 72 hours of the effective date; you don’t lift a finger. Older IBI meters that are still in service either need a dial-in update or were decertified before this rate change ever applied. If you’re not sure which you have, the IMI explainer is the long version of why this matters.
2. Reprice your standing jobs. Monthly statements, donor mailings, renewal notices, the quarterly catalog drop — whatever runs on a calendar, recompute the per-piece cost against the new rates before the next run, not after. The 4.8% average hides per-class variance.
3. Audit Certified volume. Every Certified piece went up $0.25 in fees, and the retail return receipt added another $0.25. At any kind of volume, the electronic return receipt is now $1.74 cheaper per piece than the retail one. If you’re still printing green cards, that’s a workflow change with real money on it.
4. Look at presort tier if you mail Marketing Mail. A list-cleanup pass that moves jobs from Mixed AADC to AADC saves more cents per piece than it did last quarter — same work, larger return.
5. Recheck shipping dimensions on outbound parcels. The DIM divisor change from 166 to 139 means anything lightweight and bulky is billed heavier than it was. If you’re shipping at any volume, the parcels you used to round down on might now round up.

The meter vs. stamps question, refreshed

Worth saying once, with the new numbers in hand:

Volume	Stamps cost/yr	Metered cost/yr	Yearly difference
50 letters/day (250/wk)	$10,660	$10,140	$520
200 letters/day (1,000/wk)	$42,640	$40,560	$2,080
500 letters/day (2,500/wk)	$106,600	$101,400	$5,200

Numbers above are 1 oz. First-Class, 260 business days, retail vs. metered base rate only — no presort, no Certified, no Marketing Mail. The metered side gets better as you layer on Certified discounts, date-correct postmarks (no return-to-sender for stale dates), and the operator time you don’t spend at the supply-room stamp drawer.

If you’re at 200+ pieces a day and still on stamps, the four-cent metered discount on its own pays for an entry-tier meter. The PostBase mini is the low-volume rung; the Insight Semi-Auto and Insight Automatic sit where most front-office mailrooms land. If you’re already metering and your machine is feeling its age, the Fusion family and the PostBase Pro are where most upgrades go.

When does this happen again

USPS has been on a roughly twice-a-year cadence for market-dominant rate changes — typically January and July, with occasional out-of-cycle adjustments. The next change is likely January 2027, and we’ll post the same kind of breakdown when it lands.

In the meantime, if you want a rate-change-specific cost projection for your mailroom — “here’s what the next run actually costs us under the new rates” — send us your monthly piece counts by class and we’ll do the math. No quote required.

Not sure how this hits your mailroom?

Send us your last full month’s piece-count summary (most meters and mailing systems will export this in two clicks) and we’ll tell you what the July 12 change costs you and where the obvious offsets are.

(805) 484-3957 — or the contact form. A person reads it.