How big of a box Can I ship with USPS?
The maximum size for most mailpieces is 108 inches in combined length and girth.
USPS Retail Ground pieces may measure up to 130 inches in combined length and girth (but will be charged oversized prices).
Regardless of the size of the mailpiece, the maximum mailable weight of any mailpiece is 70 pounds..
Can I ship big boxes through USPS?
Packages must not weigh more than 70 lbs. In most cases, packages may not be more than 108 inches in total length and girth. (130 inches for USPS Retail Ground®.)
How much is it to ship a large box?
Priority Mail Flat Rate ProductsFree Supplies8Shipping PriceLarge Flat Rate Box$18.70 Commercial Base $21.10 at Post Office & OnlineAPO/FPO/DPO Flat Rate Box$17.20 Commercial Base $19.60 at Post Office & OnlineLarge Flat Rate Board Game Box$18.70 Commercial Base $21.10 at Post Office & Online10 more rows
Is UPS or USPS cheaper for large packages?
Generally, UPS works out cheaper for shipping large packages, while USPS is cheaper for sending small items. If you’re looking for a price for ground shipping in the US and your parcel is no more than 66lbs, USPS Parcel Select will be a slightly cheaper option than UPS Ground, however, the transit time is a bit longer.
How much does it cost to ship a 25 pound box?
2019 Parcel Select Ground Shipping RatesParcel Select (wt. not over)Zone 1 & 2Zone 723 lb$17.76$55.9624 lb$18.49$57.4325 lb$19.20$58.8726 lb$20.37$60.3344 more rows•Nov 15, 2018