Does mail deliver on sunday usps

In the United States, the United States Postal Service (USPS) does not deliver mail on Sundays, with a few exceptions. Here's what you need to know:

Regular Mail Delivery: USPS does not deliver regular mail on Sundays. This includes first-class mail, priority mail, and package delivery.

Exceptions:

  1. Priority Mail Express: This is the only USPS service that delivers on Sundays. Priority Mail Express is a guaranteed overnight delivery service that delivers packages and mail on Sundays, as well as on holidays.
  2. Sunday Delivery in Select Areas: In some areas, USPS offers Sunday delivery for certain packages, such as those containing prescription medications or other essential items. These areas are typically major cities or areas with high demand for Sunday delivery.
  3. Special Events: USPS may offer Sunday delivery for special events, such as holidays, parades, or festivals, in specific areas.

Why No Sunday Delivery: USPS has traditionally not delivered mail on Sundays due to a combination of factors, including:

  1. Historical reasons: Sunday delivery was not a common practice in the early days of the USPS.
  2. Labor agreements: USPS labor agreements have historically prohibited Sunday work for postal employees.
  3. Cost and efficiency: USPS has focused on optimizing its delivery routes and schedules for Monday through Saturday, which is considered more efficient and cost-effective.

Keep in mind that these rules may vary depending on your location and the specific services offered by your local post office. If you have a specific question about Sunday delivery, it's always best to contact your local post office or USPS customer service for more information.