What is 602 Day?
602 Day is a celebration of Phoenix’s unique identity and community pride, held annually on June 2nd in honor of our iconic 602 area code. It’s a day to spotlight the local culture, businesses, and the people who make the Valley a vibrant place to live, work, and give back.

In 1947, the American Telephone and Telegraph Company (AT&T) established the original list of North American area codes, with a goal of speeding the connecting times for long-distance calling.

602 was the original area code for all of Arizona and in 1995 it was split, with 602 serving the Phoenix metro area and the new 520 serving the remainder of the state. In 1999, 602 was split again to create area codes 480 and 623 for the east and west Valley, respectively.

As the population in the metro area has grown exponentially in recent decades, Arizona now has five area codes: 602, 520, 480, 623 and 928. Despite the changes and additions, Phoenix remains the home of 602.

Why Give to Mission of Mercy?
This 602 Day, join us in supporting healthcare with heart. Mission of Mercy Arizona provides free, quality medical care and prescription medications to uninsured and underserved patients across the Phoenix metro area—right here in the 602. Your gift helps us bring dignity, hope, and healing to those who need it most.

Let’s celebrate the spirit of our community by lifting up our neighbors. Give local. Give 602. Give the gift of health.

Mission of Mercy 602 Day 2025

By Mission of Mercy AZ (Arizona Health Partnership Fund)

Mission of Mercy 602 Day 2025

Team Members