
Specific rules govern the acceptable format for mailpieces classified as postcards. These stipulations frequently include size dimensions, thickness, paper stock, and the positioning of address elements and postage. For example, a postcard... Read more »

Postal service guidelines dictate specific dimensions for mailpieces classified as postcards. These specifications ensure efficient processing and delivery throughout the mail stream. For example, a rectangular card must be at least 3-1/2... Read more »

Specific rules govern the acceptable dimensions, thickness, and addressing formats for mailpieces classified as postcards. For example, a standard postcard must meet certain size requirements to qualify for postcard postage rates, which... Read more »

Postal service requirements for postcards encompass size, thickness, and addressing specifications. A standard postcard, for example, must be a minimum of 3.5 inches high by 5 inches long and no more than... Read more »

A standardized framework exists for creating mailpieces that meet the United States Postal Service’s requirements for postcard size, format, and mailing. This framework often includes specifications for dimensions, aspect ratio, address placement,... Read more »