Postal Box sizes
| Category | Box size | Ideal for |
|---|---|---|
| A | Small or General Delivery 90 mm x 130 mm x 360 mm | Letter envelopes |
| B | Medium 140 mm x 130 mm x 360 mm | Letter, legal, and large brown envelopes |
| C | Large 290 mm x 130 mm x 360 mm | Virtually all size letters, envelopes, and various sized parcels |
| D | X-large 290 mm x 270 mm x 360 mm |
What size boxes are available at the post office?
The United States Postal Service offers Priority Mail flat rate shipping in three box sizes: Small: 8 ⅝” x 5 ⅜” x 1 ⅝” Medium: 13 ⅝” x 11 ⅞” x 11” or 11” x 8 ½” x 5 ½” Large: 23 11/16” x 11 ¾” x 12” or 12” 12” x 5 ½”
What is the largest size package Canada Post will ship?
Parcels shipped within Canada have a maximum weight of 30 kilograms. Parcels shipped to the U.S.A. or an international destination have a maximum weight of 30 kilograms.
What kind of boxes can you ship Canada Post?
Sturdy outside packaging constructed of corrugated fibreboard, wood, metal or plastic must be used. This outside packaging should be large enough to accommodate a Priority Worldwide shipping label and plastic pouch (available through canadapost.ca/obc).
What are standard box sizes for shipping?
Common Package Sizes
- Mailing box measuring 4 x 4 x 2”
- Mailing box measuring 6 x 6 x 2”
- Mailing box measuring 8 x 5 x 3”
- Mailing box measuring 8 x 6 x 4”
- Mailing box measuring 9 x 8 x 3”
- Mailing box measuring 10 x 9 x 4”
- Mailing box measuring 14 x 10 x 4”
- Shipping box measuring 6 x 6 x 6”
Is it cheaper to use Post Office boxes or your own?
As we mentioned above, combining your own custom packaging with the right USPS service is often more cost-effective than using flat-rate boxes. One such option is taking advantage of cubic pricing. Priority Mail cubic pricing is a more efficient USPS service for shipping small packages that weigh up to 20 pounds.
Does Canada post have big boxes?
Boxes come in small, medium and large to meet your shipping needs. Large flat rate boxes are not available at all Canada Post locations. A request for large boxes can be made by the post office.
Can I use my own box for Canada Post?
Choose a rigid, good quality, corrugated cardboard box. If you’re reusing a box, be sure to remove old shipping labels or cover up old addresses. Wrap the item in tissue paper or newspaper (if fragile). For items mailed in a frame, like pictures, protect the front and back with strong cardboard larger than the frame.
Is Canada Post cheaper than UPS?
On average, Canada Post is cheaper than UPS for non-urgent transport services within Canada, but UPS may be more advantageous for international routes or express deliveries. To make sure you compare not only these two companies but also other courier rates, get a quote on our platform.
Does the size of the box matter when shipping?
It might seem harmless, but just one little inch can make a big difference in what you pay for shipping. Many shippers underestimate the effects of their package dimensions on their final bill. It’s no wonder — no one ever said decoding a carrier guide was easy.
What is the cheapest way to ship boxes within Canada?
Freight LTL Service
The cheapest way to ship within Canada using a company that are experts in Logistics and Freight. When your shipment is too large to travel via courier, FlagShip can arrange for less-than-truckload (LTL) and full-truckload (FTL) skid shipments. No shipment is too big or small!
Does Canada Post have cardboard boxes?
Purchase a Flat rate box in-store at any one of 60 post office locations. Find a location near you. While only available for purchase at select stores, the boxes can be sent from any post office across Canada.
Does the Post Office give free boxes?
Free Shipping Supplies Can Help Lower Shipping Costs
The USPS will keep you well-stocked with boxes, stickers, forms and more for free. These pre-printed envelopes, Tyvek® mailers and boxes can be used to send items through Priority Mail and Priority Mail Express, and they’re eco-friendly.
Is it cheaper to ship 1 big box or 2 smaller boxes?
If possible, it’s often better to ship two smaller boxes rather than one large, heavy box. This will spread the weight of your cargo over two smaller parcels, which can significantly reduce your shipping costs especially if the large box would qualify for large or oversized pricing.
What are box sizes?
Box sizes are measured by their internal dimensions, and are are listed in the order of length, width, and height (L x W x H). If you’re measuring for a custom box, you should measure to the closest 1/10th of an inch.
What is the cheapest way to send a package?
Use flat-rate shipping where possible—flat-rate shipping will almost always be the best value for money, especially for domestic delivery. Flat-rate shipping means that you can predict prices more accurately. No matter what kind of parcel you have or what dimensions or weight it is, the price will always be the same.
What are the sizes of the flat rate boxes?
Available in two sizes:
- 11 inches x 8½ inches x 5½ inches (top-loading) – Perfect for model cars, shoes, and taller items.
- 13⅝ inches x 11⅞ inches x 3⅜ inches (side-loading) – Ideal for garments, board games, books, and other relatively thin items.
How much are the flat rate boxes at the post office?
Domestic Priority Mail Flat-Rate Packaging Information
| Package | Price |
|---|---|
| Priority Mail Small Flat-Rate Box | $4.95 |
| Priority Mail Medium Flat-Rate Box (FRB1) | $10.35 |
| Priority Mail Medium Flat-Rate Box (FRB2) | $10.35 |
| Priority Mail Large Flat-Rate Box | $13.95 |
What is the biggest size box at the Post Office?
The largest size of the package offered by USPS is 130 inches of combined length and girth. The maximum weight limit is 70 pounds. However, these measurements regard Parcel Select shipment.
What is the biggest box you can get at the Post Office?
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).
What is the biggest size box you can mail?
Except for USPS Retail Ground and Parcel Select, no mailpiece may measure more than 108 inches in length and girth combined. Length is the measurement of the longest dimension and girth is the distance around the thickest part (perpendicular to the length). Maximum weight is 70 pounds.