A fire at 617 Colorado Ave. has displaced eight to 10 people, according to the Bridgeport Fire Department.
Firefighters arrived at 4:13 p.m. and evacuated all residents.
A review of the street on Google Maps appears the show a multifamily home at the address.
Additional units from Fairfield and Stratford were called to assist the firehouses in Bridgeport while crews battled the fire.
The Fire Marshal's Office is investigating the cause of the fire. The Red Cross will be providing shelter for the displaced residents.