There are 2 Post Offices in Hawthorne, California, serving a population of 87,425 people in an area of 7 square miles. There is 1 Post Office per 43,712 people, and 1 Post Office per 3 square miles.
In California, Hawthorne is ranked 1,078th of 1798 cities in Post Offices per capita, and 600th of 1798 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Hawthorne Post Offices.
US Post Office 14501 Ocean Gate Avenue Hawthorne, CA Mailing Service, Postal Services
United States Postal Service 12700 Inglewood Avenue Hawthorne, CA Mailing Service, Postal Services