There are 2 Post Offices in Milnor, North Dakota, serving a population of 627 people in an area of 1 square miles. There is 1 Post Office per 313 people, and 1 Post Office per square mile.
In North Dakota, Milnor is ranked 191st of 477 cities in Post Offices per capita, and 150th of 477 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Milnor Post Offices.
U S Government 422 Main Street Milnor, ND
United States Postal Service 420 Main Street Milnor, ND Mailing Service, Postal Services