The USPS Collection Box in Antioch, CA serves as a convenient drop-off point for individuals looking to mail letters and packages. This location allows customers to easily deposit their outgoing mail for processing and delivery by the United States Postal Service. With its accessible and secure design, the USPS Collection Box in Antioch provides a reliable solution for sending mail without the need to visit a post office. Customers can simply drop off their items at this location for efficient and timely shipping services. Generated from their business information