Myrtle Beach Main Post Office

Post office

505 N Kings Hwy, Myrtle Beach, SC 29577

Appointments only.

Appointment required

Hours and addresses come from the State Department listing, updated November 2, 2026.

Book at USPS Directions Facilities in Myrtle Beach Facilities in South Carolina

Myrtle Beach Main Post Office accepts new U.S. passport applications in person in Myrtle Beach, SC. First-time and child visits are booked on the USPS scheduler. Search ZIP 29577. How to apply · How to renew

Other facilities in Myrtle Beach

Horry County Clerk Of Court