There are 2 Post Offices in Royal, Iowa, serving a population of 397 people in an area of 1 square miles. There is 1 Post Office per 198 people, and 1 Post Office per square mile.
In Iowa, Royal is ranked 188th of 1056 cities in Post Offices per capita, and 62nd of 1056 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Royal Post Offices.
US Post Office 308 Main Street Royal, IA
United States Postal Service 308 Main Street Royal, IA Mailing Service, Postal Services