are all pool tables the same height?
Pool tables come in different sizes, typically referred to as 9-foot (2.7 m), 8.5 ft (2.6 m), 8 ft (2.4 m), or 7 ft (2.1 m) tables. In all cases, the table is rectangular with a 2:1 ratio (e.g. 9 × 4.5 ft).