Contact the USPS for details on this type of surcharge.ĭownload our free standard postcard sized templates to help ensure your mail pieces are within USPS guidelines. Odd-shapes and sizes can create issues for USPS machinery so if your custom pieces must be processed manually, you'll pay a non-machinable surcharge for each piece.If you like the look of postcards with rounded corners, we recommend using them to hand out in person, in advertising kiosks, or when put into envelopes.Anything larger will get rejected because they can jam their machines. The Post Office will not accept postcards for mailing if finished corners exceed a radius of 1/8". Use square corners for postcards going through the US Postal Service.Note in the example image: to create an 8.5” x 5.5” jumbo sized finished postcard, create your artwork canvas at 8.75” x 5.75” to allow for the bleed area when uploading. Keep any important images and messages in the design area.125" bleed beyond the actual edge of the postcard size all the way around. By doing this, you'll make sure your message is fully visible after the final cut. In the example image below, you’ll see these as “Trimmed Card” and “Full Bleed” lines. Whichever you use, the standard orientation of our postcards is horizontal but one can easily design them in a way that they could be used in a vertical orientation. These dimensions are sometimes referred to as 6x4 and 7x5 sizes. Include margin and cropping allowances. We offer postcards in two sizes: a 4 inch tall by 6 inch wide card, and a 5 inch tall by 7 inch wide card.This makes sure your final artwork will result in a professional-quality printed postcard with no blank areas. When creating the image in your design software, make sure to use 300dpi.If you do fold your card, make sure to check the thickness of the folded piece to ensure it's within the USPS’s guidelines and seal the open edges either with glue or tabs to prevent jamming in USPS machines. If you must go with a larger piece, you may want to consider folding your flat-sized piece to qualify for the Marketing Mail or First-Class Mail postcard pricing. 25" thickĪnything larger than that will get pushed to the higher Large Flat rate. These should be no larger than 6.125" high, 11.5" long, and. If your mail pieces are larger than the First-Class mail allowance, you may still qualify for USPS Marketing Mail.The size of your postcards should be between 3.5-4.25" high, 5-6" long, and. To get the low-cost First-Class Mail postcard pricing from the USPS, size matters.In addition, we offer free, downloadable standard postcard sized templates for your team to use for this process on this page. Here are the comprehensive guidelines for designing your own postcards. However, if you need to create and upload your own custom artwork, there are some strict USPS Postcard Regulations that you'll want to be aware of. All of the postcard templates offered in our Real Estate Direct Mail and QuantumPostcard systems are in accordance with USPS postcard guidelines.