USPS Commercial Rates: How to Get Discounted Shipping Without Volume Requirements
Updated July 2026. Rates and policies verified against carrier-published sources; see references at the end.
USPS commercial rates are the discounted prices USPS charges for postage bought online or through shipping software, instead of at the Post Office counter. Anyone can get them — there is no volume requirement, no contract, and no negotiation. Under the current price list (effective April 26, 2026), commercial pricing cuts a 1 lb zone 5 Ground Advantage label from $10.95 to $8.74, about 20%, and USPS Ground Advantage commercial rates start at $5.50 versus $7.90 retail.
Retail vs. commercial: the two price lists
USPS publishes two sets of prices for its main package services in Notice 123, its master price list. Retail is what you pay at the counter or with stamps. Commercial is the discounted list for electronic postage — labels bought through USPS Click-N-Ship or an approved shipping platform. Same service, same trucks, same delivery window; the only difference is where you bought the label.
Commercial pricing exists because electronic labels are cheaper for USPS to process: the postage is prepaid, addresses are validated, and packages arrive pre-labeled with scannable barcodes. USPS passes part of that savings back — and it does so for everyone, whether you ship two packages a month or two thousand.
Verified savings: retail vs. commercial in July 2026
The table below uses Notice 123 prices effective April 26, 2026, for a zone 5 shipment (roughly 600–1,000 miles; look up your lanes in our USPS zones explainer).
| Service and weight | Retail (zone 5) | Commercial (zone 5) | Savings |
|---|---|---|---|
| Ground Advantage, 1 lb | $10.95 | $8.74 | 20.2% |
| Ground Advantage, 5 lb | $17.45 | $13.48 | 22.8% |
| Ground Advantage, 10 lb | $22.85 | $16.76 | 26.7% |
| Priority Mail, 1 lb | $13.05 | $12.97 | 0.6% |
| Priority Mail, 5 lb | $22.10 | $21.52 | 2.6% |
| Priority Mail, 10 lb | $28.65 | $27.78 | 3.0% |
Two honest observations from the current tables. First, Ground Advantage is where commercial pricing shines for everyday packages: savings grow with weight, from about 20% at 1 lb to nearly 27% at 10 lb at zone 5. Second, Priority Mail commercial discounts vary a lot by zone under the current list — thin at mid-distance zones like the examples above, but much larger elsewhere: a 1 lb zone 1 Priority Mail label drops from $11.00 retail to $9.04 commercial (about 18%), and a 10 lb zone 8 label drops from $61.30 to $41.28 (about 33%).
That variability is exactly why rate shopping matters: the cheapest service for one package is not the cheapest for the next.
Under 1 lb: where commercial pricing hits hardest
Ground Advantage prices packages under 1 lb in four ounce tiers — up to 4, 8, 12, and 15.999 oz — and this is where the retail-versus-commercial gap is widest in percentage terms. A 4 oz package that costs $8.60 retail at zone 5 is $5.83 commercial, about 32% less; at zone 8 it's $9.45 retail versus $6.36 commercial. For sellers of jewelry, cosmetics, stickers, trading cards, and other light goods, that difference compounds on every single order.
| Ground Advantage weight tier | Commercial, zones 1–2 | Commercial, zone 5 | Commercial, zone 8 |
|---|---|---|---|
| Up to 4 oz | $5.50 | $5.83 | $6.36 |
| Up to 8 oz | $6.03 | $6.36 | $6.74 |
| Up to 12 oz | $6.16 | $6.52 | $7.13 |
| Up to 15.999 oz | $6.93 | $7.69 | $8.40 |
How to get commercial rates with zero volume
You have three basic routes:
- USPS Click-N-Ship. USPS's own online tool sells labels at commercial rates, and businesses can opt into the Business Rate Card for additional savings. Fine for occasional shipping, but manual — every label is typed by hand.
- Shipping software. Platforms like Ship.com sell USPS labels at commercial pricing (and below, in some cases, through programs like USPS Connect eCommerce) from your first label. No minimums, no application. The software adds the pieces Click-N-Ship lacks: automatic order import from Shopify, Etsy, eBay, Square, and PayPal, batch printing, rate comparison across USPS and UPS, and scheduled pickups. See how it works on the Ship.com shipping software page.
- Negotiated Service Agreements (NSAs). At genuinely high volumes — typically hundreds of thousands of dollars in annual postage — shippers can negotiate custom contract pricing directly with USPS below published commercial rates. For everyone below that threshold, published commercial pricing plus platform-level discounts is the practical ceiling on savings.
Ship.com's plans start at $4.99/month, and rate access is the same on every plan: up to 89% off USPS and up to 82% off UPS retail rates. Compare services side by side with the UPS and USPS best rates tool — on UPS economy services like Ground Saver, the same no-contract logic applies, as we cover in our Ground Saver vs Ground Advantage comparison.
Below the commercial list: cubic and platform pricing
Commercial Base isn't the floor. Two mechanisms can push your label price lower still. Cubic pricing charges by box dimensions instead of weight for small, dense packages — Priority Mail Cubic and Ground Advantage Cubic tiers are available through shipping platforms rather than at the counter, and they're often the cheapest way to send heavy-but-small items like books or hardware. USPS Connect eCommerce authorizes approved platforms to sell certain lower-48 shipments below published commercial pricing. Neither requires any volume commitment from you — the platform qualifies, and you inherit the pricing.
2026 rate changes to plan around
Commercial rates move whenever USPS adjusts prices, and 2026 has been busy:
- January 18, 2026: shipping rates rose — Ground Advantage up about 7.8% on average, Priority Mail about 6.6%, Priority Mail Express about 5.1%.
- April 26, 2026: a time-limited 8% increase on domestic retail and commercial shipping prices took effect, running through January 17, 2027. The rates in the tables above already include it.
- July 12, 2026: USPS changes its dimensional-weight formula for Priority Mail Express, Priority Mail, Ground Advantage, and Parcel Select — the DIM divisor drops from 166 to 139 (matching UPS and FedEx) and fractional inches round up. Bulky, lightweight packages over 1 cubic foot will get more expensive; new HAZMAT per-package fees also arrive.
Because retail and commercial prices rise together, the percentage gap between them persists — every increase makes paying retail more expensive in absolute dollars.
Frequently asked questions
Do I need a minimum volume to get USPS commercial rates?
No. Commercial pricing has no volume requirement. Any shipper gets it by buying labels electronically — through Click-N-Ship or shipping software like Ship.com — starting with their very first package.
How much cheaper are USPS commercial rates than retail?
It depends on service, weight, and zone. Under the price list effective April 26, 2026, Ground Advantage commercial runs roughly 20–27% below retail at zone 5 for 1–10 lb packages and about 32% below retail on a 4 oz zone 5 package, while Priority Mail commercial savings range from under 1% on some mid-zone packages to about 33% on a 10 lb zone 8 shipment.
Is commercial pricing the same as negotiated rates?
No. Commercial pricing is a published list available to everyone. Negotiated Service Agreements (NSAs) are custom contracts USPS signs with very high-volume shippers for pricing below the published commercial list.
Does USPS Ground Advantage commercial pricing include tracking and insurance?
Yes. Ground Advantage includes USPS Tracking and $100 of insurance at both retail and commercial pricing, with delivery in 2–5 business days for packages up to 70 lbs.
Can shipping software beat commercial rates?
Sometimes. Through programs like USPS Connect eCommerce and cubic pricing tiers, platforms can offer rates below published Commercial Base on certain packages — one more reason to compare quotes before you buy a label.
Ship cheaper starting today
You don't need volume to stop paying retail — Ship.com gives small businesses up to 89% off USPS and up to 82% off UPS retail rates, with plans starting at $4.99/month. Free trial: use Ship.com free for your first two shipments — pay only the postage, no subscription fee, no credit card required. Decide later. See plans and pricing.
References
- USPS Notice 123 Price List (effective April 26, 2026) — retail and commercial rate tables for Ground Advantage and Priority Mail (accessed July 2026)
- USPS Ground Advantage — $7.90 retail starting price, ounce tiers, Click-N-Ship commercial rates, Business Rate Card, tracking and $100 insurance (accessed July 2026)
- Stamps.com: 2026 USPS Rate and Service Changes — January 18 increases, April 26 temporary 8% adjustment, July 12 DIM and HAZMAT changes (accessed July 2026)
- Pirate Ship: USPS Ground Advantage rates — USPS Connect eCommerce below-commercial pricing model and cubic tiers (accessed July 2026)
- Ship.com Pricing — plan prices and discount claims (accessed July 2026)
