Pleasant Plains is a town in Independence County, Arkansas, United States. The population was 267 at the 2000 census. Pleasant Plains is located at 35°33′3″N 91°37′38″W / 35.55083°N 91.62722°W / 35.55083; -91.62722 (35.550717, -91.627090). According to the United States Census Bureau, the town has a total area of 2.2 km² (0.9 mi²), all land.