The incident happened in the 1700-block of West Thome. The five robbers then fled southbound on Ravenswood.
The robbers are described as five black men between the ages of 18 and 20. Police say one of the offenders was wearing a light blue shiny windbreaker with a white logo. Another offender was wearing a white hooded sweatshirt.
Anyone with information should contact the Chicago Police Detectives at 1-312-744-8263, or Officers at the 24th District 1-312-744-5907.