Pinson-Clay-Chalkville, Alabama, United States [CDP]; population was 10,987 in 1990; housing units was 3,807 in 1990; location is 33°41'N 86°40'W; land area is 11.34 square miles (7,255 acres); water area is 0.07 square miles (45 acres); FIPS code is 60636 [SourceCBP]
