Turnpike Interchange, Ohio, United States [CDP]; population was 1,188 in 1990; housing units was 461 in 1990; location is 41°13'N 80°56'W; land area is 6.91 square miles (4,425 acres); water area is 0.13 square miles (85 acres); FIPS code is 77825 [SourceCBP]