Conshohocken, Pennsylvania, United States [Borough]; population was 8,064 in 1990; housing units was 3,397 in 1990; location is 40°5'N 75°18'W; land area is 0.98 square miles (630 acres); water area is 0.03 square miles (19 acres); FIPS code is 15848 [SourceCBP]