There are 2 Post Offices in Cavalier, North Dakota, serving a population of 1,203 people in an area of 1 square miles. There is 1 Post Office per 601 people, and 1 Post Office per square mile.
In North Dakota, Cavalier is ranked 230th of 477 cities in Post Offices per capita, and 135th of 477 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Cavalier Post Offices.
US Post Office 306 Main Street West Cavalier, ND Postal Services, Shipping Agent
United States Postal Service 306 Main Street West Cavalier, ND Mailing Service, Postal Services