2005 Honda Civic: What is the size of the trunk and cargo space?

The amount of cargo room You'll have for a 2005 Honda Civic will depend on which body style You have. The coupe models will have a cargo volume of 12.9 cubic feet. You will not be able to expand on this because the rear seats will not fold down in these models. The sedan will be larger with a volume of 15.7 cubic feet. The major difference with this body style is here You're going to be able to fold the rear seats down and then Your cargo volume will move up to 35.7 cubic feet.