USPS

USPS Shipping Rate Charts by Weight and Size

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What is USPS Commercial Pricing?

Up until Jan. 22, 2023 USPS has two commercial pricing categories: Commercial Base Pricing (CBP) and Commercial Plus Pricing (CPP). On Jan. 22, 2023 USPS will be collapsing these into one Commercial pricing category. There are several other 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 Pricing offers savings over USPS Retail. Commercial Pricing is offered with all EasyPost accounts by default which offers you postage savings over the Retail rate. 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 over retail rates with EasyPost.

Spend less on your USPS shipments with EasyPost!

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USPS Commercial Rate Chart

Last Updated: January 22, 2023.

WeightPriorityParcelSelectFirstExpressLibraryMailMediaMail
1 oz.$7.64$6.99$3.59$24.90$3.47$3.65
2 oz.$7.64$6.99$3.59$24.90$3.47$3.65
3 oz.$7.64$6.99$3.59$24.90$3.47$3.65
4 oz.$7.64$6.99$3.59$24.90$3.47$3.65
5 oz.$7.64$6.99$3.99$24.90$3.47$3.65
6 oz.$7.64$6.99$3.99$24.90$3.47$3.65
7 oz.$7.64$6.99$3.99$24.90$3.47$3.65
8 oz.$7.64$6.99$3.99$24.90$3.47$3.65
9 oz.$7.64$6.99$4.62$25.25$3.47$3.65
10 oz.$7.64$6.99$4.62$25.25$3.47$3.65
11 oz.$7.64$6.99$4.62$25.25$3.47$3.65
12 oz.$7.64$6.99$4.62$25.25$3.47$3.65
13 oz.$7.64$6.99$5.85$25.25$3.47$3.65
14 oz.$7.64$6.99$5.85$25.25$3.47$3.65
15 oz.$7.64$6.99$5.85$25.25$3.47$3.65
1 lb. / 15.999 oz$7.64$6.99--$25.25$3.47$3.65
2 lb.$8.23$7.13--$25.65$4.13$4.35
3 lb.$8.42$7.19--$26.00$4.79$5.05
4 lb.$8.55$7.29--$26.40$5.45$5.75
5 lb.$8.74$7.40--$26.75$6.11$6.45
6 lb.$8.91$7.58--$29.35$6.77$7.15
7 lb.$9.16$8.02--$31.90$7.43$7.85
8 lb.$9.68$8.16--$34.50$8.09$8.55
9 lb.$10.26$8.90--$37.05$8.75$9.25
10 lb.$10.82$9.35--$39.65$9.41$9.95

USPS Priority Mail Flat Rate Options

Last Updated: January 22, 2023.

TypeSize*EasyPost Predefined PackageEasyPost RateRetail Rate% Savings with EasyPost
Envelope12 ½" x 9 ½"FlatRateEnvelope$8.05$9.6516.6%
Window Envelope10" x 5" or 12 ½" x 9 ½"FlatRateEnvelope$8.05$9.6516.6%
Small Envelope10" x 6"SmallFlatRateEnvelope$8.05$9.6516.6%
Padded Envelope12 ½" x 9 ½"FlatRatePaddedEnvelope$8.80$10.4015.4%
Legal Envelope15" x 9 ½"FlatRateLegalEnvelope$8.35$9.9516.1%
Small Box8 1116" x 5 716" x 1 ¾"SmallFlatRateBox$8.55$10.2016.2%
Medium Box11 ¼" x 8 ¾" x 6" or 14" x 12" x 3 ½"MediumFlatRateBox$14.75$17.1013.7%
Large Box12" x 12 ¼" x 6"LargeFlatRateBox$19.90$22.8012.7%
APO/FPO Box12" x 12 ¼" x 6"LargeFlatRateBoxAPOFPO$18.35$21.2013.4%

* Outside dimensions

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

Priority Mail Commercial Parcels - Cubic

Cubic Feet Range Up ToZone 1Zone 2Zone 3Zone 4Zone 5Zone 6Zone 7Zone 8Zone 9
0.10$7.79$7.91$8.12$8.37$8.70$9.54$10.07$10.85$20.42
0.20$8.23$8.31$8.45$8.74$9.39$11.29$11.97$13.17$27.59
0.30$8.42$8.58$8.86$9.25$10.23$13.74$15.48$18.45$37.43
0.40$8.55$8.76$9.16$9.83$12.38$16.41$19.31$22.48$46.99
0.50$8.74$8.95$9.30$10.27$13.89$18.32$22.97$26.76$56.29

Parcel Select Ground Commercial Parcels - Cubic

Cubic Feet Range Up ToZone 1Zone 2Zone 3Zone 4Zone 5Zone 6Zone 7Zone 8Zone 9
0.10$6.75$6.95$7.21$7.40$7.52$7.74$8.19$8.56$8.56
0.20$7.07$7.39$7.60$7.87$8.08$8.98$9.57$10.12$10.12
0.30$7.16$7.53$7.70$8.06$8.55$10.48$11.01$11.64$11.64
0.40$7.25$7.62$7.87$8.42$9.53$11.47$12.14$12.76$12.76
0.50$7.36$7.73$8.08$8.81$10.23$12.16$12.93$13.66$13.66
0.60$7.53$7.86$8.40$9.26$11.72$12.68$13.45$14.22$14.22
0.70$7.91$8.23$9.09$9.73$12.56$13.01$13.91$14.86$14.86
0.80$8.13$8.46$9.73$10.93$12.91$13.48$14.40$15.50$15.50
0.90$8.78$9.14$10.21$11.68$13.14$13.90$15.09$16.42$16.42
1.00$9.30$9.66$10.74$11.92$13.54$14.33$16.10$17.68$17.68

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