Delivery time for first-class mail in the United States is typically 1-3 business days. First-class mail is the quickest and most economical way to send letters, cards and lightweight merchandise.Know More
A first-class letter can weigh up to 13 ounces.There are maximum limits for the length, height and thickness of flat envelopes.
The 2014 price of a Forever stamp for first-class mail is 49 cents, per ounce. Services, which can be combined with first-class mail to confirm its delivery, are available for an additional price. Lightweight merchandise sent through first-class mail comes with insurance for up to $5,000 for damage or loss.Learn more about Postal Services
A list of ZIP codes is available at UnitedStatesZIPCodes.org, which provides full lists of ZIP codes for each state in the United States. Types of ZIP codes listed include standard, PO boxes, military and single-address ZIP codes.Full Answer >
The U.S. Postal Service delivers first-class letter correspondence in one to three business days, but it does not explicitly guarantee its arrival in that time. The exact time needed varies depending on the distance between the origin and destination as well as the drop-off time.Full Answer >
According to Royal Mail, the time it takes to deliver Royal Mail recorded delivery, more properly known as Signed For, varies based on class. First-class Signed For is delivered on the next working day, including Saturdays, and second-class Signed For takes two or three working days.Full Answer >
As of Jan. 26, 2014, the cost to mail a First-Class, 1-ounce letter in the United States is $0.49. One ounce is about 5 to 7 pieces of lightweight writing paper and the envelope.Full Answer >