Grandfield Map
Grandfield is a city in Tillman County, Oklahoma, United States. The population was 1,038 at the 2010 census.
Grandfield is located at 34°13?49?N 98°41?16?W / 34.23028°N 98.68778°W / 34.23028; -98.68778 (34.230213, -98.687646).
According to the United States Census Bureau, the city has a total area of 0.8 square miles (2.1 km²), all of it land.
Nearby cities include Burkburnett, Chattanooga, Randlett, Iowa Park, Electra.