usps cost to overnight a letter

usps cost to overnight a letter refers to the pricing for sending a letter via USPS Express Mail, which is the USPS’s overnight delivery service. The cost of overnight mailing depends on the size, weight, and destination of the letter. As of 2024, USPS offers several options, including Priority Mail Express for letters and packages that need guaranteed overnight delivery. Pricing starts at approximately $26.35, but it can vary depending on the size and destination of the letter.