There are 2 Post Offices in Arthur, Iowa, serving a population of 258 people in an area of 1 square miles. There is 1 Post Office per 129 people, and 1 Post Office per square mile.
In Iowa, Arthur is ranked 114th of 1056 cities in Post Offices per capita, and 26th of 1056 cities in Post Offices per square mile.
Find addresses, phone numbers, fax numbers, hours & services for Arthur Post Offices.
US Post Office 229 South Main Street Arthur, IA
United States Postal Service 205 South Main Street Arthur, IA Mailing Service, Postal Services