There are 2 Post Offices in Auburn, Washington, serving a population of 77,440 people in an area of 30 square miles. There is 1 Post Office per 38,720 people, and 1 Post Office per 14 square miles.
In Washington, Auburn is ranked 458th of 729 cities in Post Offices per capita, and 454th of 729 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Auburn Post Offices.
US Post Office 1227 Auburn Way North Auburn, WA Mailing Service, Postal Services
United States Postal Service 11 3rd Street Northwest Auburn, WA Mailing Service, Postal Services