us post office overnight letter cost

us post office overnight letter cost varies depending on the size, weight, and destination of the letter. USPS offers overnight services through Priority Mail Express, which guarantees delivery by the next day. The cost of this service can range from around $26 for a small envelope to higher rates for larger or heavier items. For businesses or individuals needing fast delivery, USPS provides a reliable and affordable option for time-sensitive shipments, with additional features such as tracking and insurance available at an extra cost.