How many cabin doors does the ERJ 175 aircraft have?

The ERJ 175 aircraft is designed with a total of four cabin doors. This configuration includes two forward service doors and two rear service doors, which facilitate passenger boarding and deplaning as well as crew access. The design of the ERJ 175, coupled with its operational requirements, allows for efficient and effective passenger movement during flight operations, particularly in regional airline service. This four-door layout is typical for aircraft of this type and size, ensuring safety and convenience without complicating the structural integrity of the fuselage.