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What is USPS Commercial Plus Pricing (CPP)?

There are several types of USPS pricing and the rate you're getting is important: USPS Retail Pricing is the starting tier for pricing. This is the USPS rate you'll pay at your local Post Office or other retail locations. Commercial Base Pricing (ComBasPrice) is offered by some companies such as Pitney Bowes and offers some savings over USPS Retail. Fortunately, we offer Commercial Plus Pricing with all EasyPost accounts which offers you even more savings over the other pricing plans. Sign up now and get started.

Why ship with EasyPost instead of USPS directly?

Integrating with EasyPost’s Shipping API rather than USPS offers unique advantages that will help you scale your online business and future proof your shipping infrastructure. Our best-in-class API is a single point of integration that provides access to 100+ carriers worldwide including USPS shipping rates. Today you may be shipping exclusively with USPS. Tomorrow you might consider expanding your business across borders and when you do, adding a new carrier account just takes minutes. Discover more about USPS international shipping rates and cost savings with EasyPost.

Additionally, USPS Commercial Plus Pricing eligibility is typically based on the following volume. With EasyPost, you automatically qualify without having to hit these thresholds. By leveraging this USPS rates pricing, your business will be able to reduce shipping costs and thrive amongst the strongest eCommerce companies. No volume requirements, no time wasted on negotiations — just simple pricing.

Save on your USPS shipments with EasyPost!

Mail TypeUSPS Requirementswith EasyPost
Priority Mail50,000 pieces
in prior year
Check Waived
Express Mail5,000 pieces
in prior year
Check Waived
First Class MailMore than 5,000 pieces
in a calendar year*
Check Waived
International Mail$100,000 in postage value** Check Waived
*This category is designed for machinable parcels that weigh less than 16 ounces.
**Includes First Class Package International Service, Priority Mail International, Priority Mail Express International, and Global Express Guaranteed Mail

Note: Although Commercial Plus is more expensive than First Class in some instances, we do the optimization on our end so you always get the lowest price.

USPS Priority Mail Flat Rate Options

Last Updated: January 24, 2021.

TypeSizeEasyPost Predefined PackagePrice
Letter Envelope12 1/2" x 9 1/2"FlatRateEnvelope$7.40
Gift Card Envelopes10" x 7"FlatRateGiftCardEnvelope$7.40
Window Envelopes10" x 6"FlatRateWindowEnvelope$7.40
Small Envelopes10" x 6"SmallFlatRateEnvelope$7.55
Padded Envelopes12 1/2" x 9 1/2"FlatRatePaddedEnvelope$8.00
Legal Envelopes15" x 9 1/2"FlatRateLegalEnvelope$7.70
Small Box8 11/16" x 5 7/16" x 1 3/4"SmallFlatRateBox$7.90
Medium Boxes11 1/4" x 8 3/4" x 6" or 14" x 12" x 3 1/2"MediumFlatRateBox$13.75
Large Box12-1/4" x 12-1/4" x 6" or 24-1/16" x 11-7/8" x 3-1/8"LargeFlatRateBox$19.30
APO/FPO Box12-1/4" x 12-1/4" x 6"LargeFlatRateBoxAPOFPO$17.80

Note: Rates are ESTIMATED. When you purchase postage, these rates may differ.

If you have any questions about our Commercial Plus pricing use the button below to contact us.

Cubic Price Chart by Zone

The following is a pricing chart for Commercial Plus rates as of January 24, 2021.

Cubic Feet Range Up ToZone 1 & 2Zone 3Zone 4Zone 5Zone 6Zone 7Zone 8Zone 9

Save Money on Shipping Today

EasyPost's Multi-Carrier Shipping API Includes:
  • USPS Commercial Plus Pricing on ALL accounts
  • Instant Access to USPS, UPS, FedEx, and DHL & 95 Other Carriers
  • Tracking, Rating, Address Verification, and Insurance Features
  • FREE EasyPost Testing with No Upfront Costs
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