The USPS Collection Box - Blue Box in San Diego, CA, provides a convenient location for individuals to drop off their outgoing mail. This collection box is part of the United States Postal Service network, offering a simple and efficient way for customers to send letters and packages. With its distinctive blue design, the USPS Collection Box - Blue Box stands out in various neighborhoods, ensuring easy access for those in need of postal services. Whether mailing bills, letters, or packages, this collection box serves as a reliable resource for sending mail in San Diego. Generated from their business information