Postcard Sizes

Whether you're mailing out postcards to your customers or you're planning to send out promotional mail, you need to know the standard postcard sizes. Postcards in standard sizes can be very effective in reaching your audience, but you can also go bigger for a greater impact. However, bigger postcards require a higher printing and mailing cost, so you may want to stick to standard postcard sizes to save money. Listed below are a few popular standard postcard sizes.

5.5" x 8.5": These postcards are ideal for announcing sales and special deals, since they have more space for design. Alternatively, you can go as large as 6" x 9" to convey your message in a visually appealing way. Despite its limited space, these postcards are still highly effective, and can even qualify for First Class Letter Rate if you send them by mail. This makes them an excellent choice for a wide range of purposes.

Standard postcard sizes: The United States Postal Service uses standard postcard sizes for mail and when purchasing stamps at vending machines. The only exceptions to this rule are when the mailing address is a PO Box or when you purchase a stamp from a vending machine controlled by the United States Postal Service. However, standard postcard sizes are still the most affordable option for many people. If you're looking to mail postcards to a friend, you should be aware of the standard postcard sizes.