At least 154 people died in the crush on Saturday night, the Seoul Metropolitan Police Agency says.
Of those who died, 98 were women and 56 were men.
Police have identified 153 of the dead and informed their families, Yonhap news agency reports.
The identity of one unidentified deceased is still being checked, the South Korean news agency says.
Another 133 were injured in the disaster, according to the fire department.
