USPS Rate Changes: Jan 18 2026 Rate Card, Price Updates & New Discounts

What are the new USPS Price Changes for 2026?

USPS has announced that its new 2026 pricing changes are effective from January 18.‍

The new postage prices will include targeted adjustments to USPS Ground Advantage, Priority Mail, and Priority Mail Express, while Media Mail remains unchanged.

In the notice USPS supplied to the Postal Regulatory Commission (PRC), the new retail rates will result in:

Ground Advantage

Retail USPS Ground Advantage rates increased by an average of 7.8% in January 2026. 

For Easyship merchants, however, Ground Advantage rate changes are mixed depending on shipment weight.  Lightweight shipments between 1 and 15.99 oz see an average rate increase of 3.59%. In contrast, shipments weighing between 1 and 20lbs will see a decrease of up to 25.61%.

Priority Mail

Priority Mail retail rates will increase by an average of 6.6%. 

For Easyship merchants, Priority Mail rate changes will vary significantly by weight. Shipments weighing between 0.5 and 10 lbs see an average increase of 8.56%. On the other hand, shipments weighing between 11 and 20 lbs will become more affordable, with an average decrease of 8.1%

Priority Mail Cubic (PM Cubic)

Priority Mail Cubic rates will also see mixed changes depending on the cubic tier. For Easyship merchants, Tier 2 shipments will become cheaper by an average of 5.82%, while Tier 3 shipments will see an average increase of 5.13%.

Priority Mail Flat Rate (PM Flat)

Priority Mail Flat Rate pricing will experience both small decreases and increases depending on the package type. 

• Small Flat Rate Box: 1.51% decrease ($0.15 cheaper)
• Medium Flat Rate Box: 1.65% increase ($0.30 increase)
• Large Flat Rate Box: 0.59% increase ($0.15 increase)
  

Priority Mail Express (PME)

Priority Mail Express retail rates will increase by an average of 5.1%. For Easyship merchants, rates will be increasing more modestly, with an average increase of 1.25%.

Importantly for merchants, not all zones and weights are increasing and many have actually gotten cheaper! Easyship will continue to deliver instant access to the best available USPS rates. 

Get started for free and start saving with exclusive discounts today.

For experienced eCommerce sellers, these changes are nothing new. USPS usually changes its pricing and publishes a new retail rate card twice per year, often referred to as its January (new year) and July (mid-year) rate updates.

New USPS Priority Mail Rates 

While USPS have reported that Priority Mail rates are rising by about 6.6% on average, the actual changes will vary by the exact shipping zone and weight. Compared to the new 2026 retail rates, Easyship offers significant savings across all Priority Mail shipments.

USPS Priority Mail is best for mid-size, medium‑weight, and time‑sensitive packages where you need faster 1–3 day delivery.

‍Want to know exactly how much you could save with Easyship? You can easily check the rates for your packages using our free Shipping Rate Calculator. 

New Priority Mail Express Rates

As of January 18 2026, USPS Priority Mail Express retail rates will see an average increase of 5.1%, however this varies considerably based on the exact shipping zone and weight.

Priority Mail Express is best for urgent shipments requiring guaranteed 1–2 day delivery, even on weekends or holidays, inclusive of a money-back guarantee. Easyship offers the deepest discounts, up to 44% off retail rates, on USPS Priority Mail Express. Compare all discounted shipping rates.

2026 USPS Flat Rate Pricing 

The price of USPS Flat Rate shipments is also changing on January 18, 2026. USPS Flat Rate Boxes are a popular postal service offering fixed pricing regardless of the package weight or delivery distance (inside continental US), making them the perfect solution of predictable costs when shipping dense or heavy items.

The smaller the box, the bigger your percentage savings! Not sure how to calculate Flat Rate pricing? Try Easyship’s USPS shipping software for free.

New Ground Advantage Rates

USPS Ground Advantage services have increased by 7.8% on average in the January 2026 rate updates, once again dependent on weight, zone and destination.

USPS Ground Advantage continues to be one of the best delivery options for eCommerce sellers for more affordable, non-urgent 2-5 day domestic shipping.

Understanding USPS Non-Standard Rate Charges

Importantly for eCommerce merchants, Parcels exceeding one cubic foot are charged based on the actual weight or the dimensional weight, whichever of the two is greater.

This leads to a different rate category known as the non-standard rate charges. These charges are incurred when the package is different from a dimension set by the carrier and cannot be sorted into any of their dimension categories. 

USPS Ground Advantage 

• Nonstandard Length Fee (If a package has a length greater than 22” but less than 30”): $4.50
• Nonstandard Length Fee (If a packages length is greater than 30”"): $10.00
• Nonstandard Volume Fee (If a packages dimensions are greater than two cubic feet): $21.00

Priority Mail Express

• Nonstandard Length Fee (If a package has a length greater than 22” but less than 30”"): $4.50
• Nonstandard Length Fee (If a packages length is greater than 30”): $21.00
• Nonstandard Volume Fee (If a packages dimensions are greater than two cubic feet.): $35.00

Priority Mail Express

• Sunday/Holiday Delivery Fee: $12.50
• Nonstandard Length Fee (If a package has a length greater than 22” but less than 30”): $4.50
• Nonstandard Length Fee (If a packages length is greater than 30”): $21
• Nonstandard Volume Fee (If a packages dimensions are greater than two cubic feet.): $35

2026 USPS Discounts with Easyship (Save up to 89%)

Easyship helps businesses significantly reduce USPS shipping costs by unlocking the best available discounted rates across all major USPS services, including Ground Advantage, Priority Mail, Priority Mail Express, Media Mail and more.

Depending on the service, merchants can save up to 89% compared to standard retail pricing, making Easyship a powerful solution for managing rising USPS rates efficiently. Wondering how we do it? Find out how Easyship works and delivers discounts for everyone.

Try our free rate calculator to find the cheapest rates for your business.

USPS Rate Change FAQs

What are the USPS price changes for 2026?‍

USPS has announced 2026 retail price increases effective from January 18, stating that customers can expect a 6.6% increase for Priority Mail, 5.1% for Priority Mail Express, and 7.8% for USPS Ground Advantage. There is no change for Media Mail services.

How does the 2026 price rise compare to the 2025 peak season USPS holiday shipping surcharges?

2026 pricing increases an average of 5.1% to 7.8% across most USPS parcel services. The 2025 peak season holiday surcharges charged by USPS from October 5, 2025 to January 18, 2026 were temporary, flat-dollar hikes of $0.19–$16 per package. Overall the 2026 prices replace the previous holiday surcharges.

Is there any price change for USPS Media Mail?

USPS Media Mail rates remain unchanged for January 2026.

How much does Priority Mail cost in 2026?

The exact cost depends on the shipping distance and package weight. These are retail rates effective January 18, 2026.

Weight-based rates:

• Lightweight (0.5–2 lb): ~$10.20–$19.95
• Midweight (3–10 lb): ~$11.55–$56.75
• Heavyweight (11–20 lb): ~$17.30–$101.30

Flat Rate boxes:

• Small Flat Rate Box: $12.65
• Medium Flat Rate Box: $22.95
• Large Flat Rate Box: $31.50
• Cubic pricing: Tiers 1–5: ~$23.65–$101.30

How often does USPS increase prices?‍

Typically twice a year in January and July. For 2026, the date is January 18, 2026, overtaking the 2025 holiday shipping surcharge that started in early October 2025. It’s likely that there will be another price rise initiated by USPS in mid-July 2026 followed by a new holiday surcharge starting in Q4 2026 for peak season (between Oct 2026 to January 2027).

How do I avoid potential fees and surcharges?‍

Use accurate weights and dimensions, avoid oversized/irregular packaging, and choose the right service for your parcel size. Tools like Easyship can help optimize packaging with smart box selection and automatic rate comparison while including all related fees upfront.

Why is USPS changing its pricing?‍

According to USPS, price changes are mainly influenced by shifts in operating costs (like labor, fuel, transportation, and facilities), plus the fundamental logistics of how mail moves—where package weight and dimensions, distance and shipping zones, and service speed change the underlying cost structure of parcel delivery (e.g. Express services via Air are more expensive than standard services via Ground).

Rates can also be impacted by seasonal demand during peak periods, regulatory requirements, and the need to stay competitive with other carriers in the broader shipping market. To see this in action, create a real-time shipping quote on Easyship.