Maximum Weight: 13 ounces (over 13 ounces, First-Class Mail becomes Priority Mail). When a piece of First-Class Mail exceeds any one of the maximum measurements of a letter, it is classified and priced as a large envelope (flat). The maximum weight for letter-size pieces is ounces. The $ nonmachinable surcharge applies to all First-Class Mail letters weighing up to the maximum weight of ounces, with one or more nonmachinable characteristics.
First-Class Mail letter-size pieces that are square, rigid or meet at least one of the nonmachinable characteristics are subject to the nonmachinable surcharge. Flat-size pieces that are rigid, nonrectangular, or have uneven thickness will pay the parcel price. Single-piece Presorted and automation prices are available. First-Class Mail prices are the same regardless of how far the mail travels. That's a great deal! First-Class Mail postage includes forwarding and return services. You can enhance the service, security, and convenience of First-Class Mail by adding extra services such as Registered Mail and Certified Mail.
These services are available for a small fee. Many beginning mailers use First-Class Mail postcards and letters because, if you mail at single-piece prices, there's no special payment method, no mailing permit, and no extra time to presort the mail. You simply put a stamp on it and drop it in the collection box. Simple and quick. Skip top navigation. Postal Explorer. How to evolve on pokemon mystery dungeon navigation Postal Explorer.
Skip side navigation. Toggle navigation Business Mail Letter Maximum Weight: 3. Minimum Quantity to Mail at Commercial Prices: pieces. All mailable matter can be mailed as First-Class Mail. Some things MUST be mailed as First-Class Mail or Priority Mailincluding: Handwritten or typewritten material Bills, statements of account or invoices, credit cards Personal correspondence, personalized business correspondence All matter sealed or otherwise closed against inspection.
First-Class Mail includes: cards letters flats parcels that weigh 13 ounces or less.
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Aug 04, · The maximum weight for a First-Class letter envelope, which is ounces, according to the United States Post Office. There are also size and proportion requirements to consider when sending mail First-Class. Letter envelopes must be rectangular, and they must not exceed inches in length or inches in height. Sep 11, · The maximum weight of first-class mail is ounces, and the maximum weight of large first-class envelopes and packages is 13 ounces. All postcards and envelopes (or units) must be rectangular, or additional charges may be incurred. Depending on the type of message you want to send, other size restrictions are also applied. To be eligible for mailing at the price for letters, a piece must be: Rectangular. At least /2 inches high x 5 inches long x inch thick. No more than /8 inches high x /2 inches long x 1/4 inch thick. First-Class Mail letters that have one or more nonmachinable characteristics will .
You probably have a picture in your mind of what a "letter" is. Possibly you're using a standard No. However, if you decide to create a mailpiece with its own special envelope or if you are designing a piece that will be folded to letter-size, be sure to keep in mind the following size requirements for letters:.
First-Class Mail letters that have one or more nonmachinable characteristics will pay a nonmachinable surcharge. Customers can be unpleasantly surprised that they must pay extra postage when, for example, they mail a square greeting card. The Postal Service charges extra postage because mailpieces that are rigid, square, or unusually shaped, often jam postal equipment and are difficult to process. This costs the Postal Service time and money—and may also damage your mailpiece.
Many mailers fold sheets of paper to form letter-size pieces or newsletters. Folded pieces, or folded self-mailers, can save time and money because you're not paying for or stuffing envelopes.
Folded self-mailers must be sealed or they will be subject to the nonmachinable surcharge. We recommend that you use wafer seals or tabs to close the open sides of folded mailpieces. Here's some good advice on tabbing: Put the fold on the bottom the side below the address and secure the opening at the top with a piece of tape, a tab or a wafer seal.
There are special size requirements for mailing letters at automation prices. Contact your Business Mail Entry Unit for more information. Skip top navigation. Postal Explorer. Toggle navigation Postal Explorer. Skip side navigation. Toggle navigation Business Mail Sizes for Letters You probably have a picture in your mind of what a "letter" is.
More about Folding and Tabbing a Mailpiece There are special size requirements for mailing letters at automation prices. TIPS 0. How do I measure that? As a guide, an index card is thick enough.
MDAs have tools for precisely measuring thickness and can tell you if your mailpiece is thick enough. What is high? What is long? Length is the side parallel to the address. Height is the side that is perpendicular to the length.
Sizes for postcards Sizes for flats Sizes for parcels that weigh 13 ounces or less.