What is the maximum size for a first class envelope?
The maximum size for letters did not change: 11-1/2″ x 6-1/8″ x 1/4″ thick. 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).
Can you ship 16 oz First Class?
You can send standard postcards, letters and large envelopes and small packages up to 15.99 ounces using First Class Mail. If your First Class package is over 15.99 ounces, you must upgrade the mail class to Priority Mail.
How much does it cost to mail a 6×9 envelope 2020?
First Class Mail A 6” x 9” envelope weighing up to 1 ounce requires one $. 50 first class rate stamp. For each additional ounce, you’ll have to pay $0.21. So, for weight between 1 and 2 ounces, it’ll cost you $0.71.
What is considered a USPS First Class package?
First Class Mail is the most common and affordable way to send envelopes and lightweight packages. Anything you send to customers, including bills, invoices, correspondences and merchandise can be sent via First-Class, as long as your letters weigh less than 3.5 ounces. and your parcels weigh less than 13 ounces.
Can you put first class package mailbox?
If it is over 13 ozs you must bring it to a Post Office and hand it to an employee directly. But because it is a small flat rate box, if it is noticeably less than 13 ozs then, yes, you can put in your mailbox for the carrier to take.
What is the maximum weight for USPS first class mail?
13 oz
Maximum weight for First-Class Mail letters is 3.5 oz; for large First-Class Mail envelopes and parcels, the maximum weight is 13 oz. All postcards and envelopes (or flats) must be rectangular, otherwise an additional charge may apply.
What is the weight limit for USPS first class mail?
The weight limit for a letter-size First-Class Mail International mailpiece is 3.5 ounces. Letter-size items exceeding 3.5 ounces are charged the First–Class Mail International flat-size price.
What are the dimensions of a first class package?
First Class Package. Maximum size: 34 inches long, or 17 inches high, or 17 inches thick. Maximum weight: 15.999 oz. (4 lbs. for international) Dimensions or weights smaller than the minimum or larger than the maximum may qualify as a package but be subject to non-machinable surcharges.
What is the weight of a first class letter?
Like first-class postcards, First-class letters must be rectangular, at least 3.5 inches high by 5 inches long and 0.007 inch thick, but no more than 6.125 by 11.5 inches by 0.25 inch. Maximum weight for a first-class letter is 3.5 oz.
What is the size of a first class envelope?
A standard letter envelope must be no smaller than 3 1/2 inches by 4 inches and no larger than 6 1/8 inches by 11 1/2 inches, according to postal regulations. Larger sizes are allowed in different first class mail categories.