There are 2 Post Offices in Derwood, Maryland, serving a population of 1,984 people in an area of 1 square miles. There is 1 Post Office per 992 people, and 1 Post Office per square mile.
In Maryland, Derwood is ranked 241st of 700 cities in Post Offices per capita, and 172nd of 700 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Derwood Post Offices.
Derwood Post Office 17533 Redland Road Derwood, MD
United States Postal Service 17533 Redland Road Derwood, MD Mailbox Rental, Mailing Service, Postal Services