There are 2 Post Offices in Rock County, Nebraska, serving a population of 1,381 people in an area of 1,009 square miles. There is 1 Post Office per 690 people, and 1 Post Office per 504 square miles.
In Nebraska, Rock County is ranked 26th of 93 counties in Post Offices per capita, and 80th of 93 counties in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Rock County Post Offices.
United States Postal Service 201 South Clark Street Bassett, NE Mailing Service, Postal Services
United States Postal Service 100 West Main Street Newport, NE