About This Place
Osceola is a city in and one of the two county seats of Mississippi County, Arkansas, United States. The population was 7,757 at the 2010 census.
Osceola is located at 35°42′8″N 89°58′33″W / 35.70222°N 89.97583°W / 35.70222; -89.97583 (35.702276, -89.975807).
According to the United States Census Bureau, the city has a total area of 7.8 square miles (20.2 km²), all of it land.