Brierfield Follow 0 Login or Sign Up to follow this page. It's free! Username or Email Address Password Remember Me Log In Updated: January 30, 2019 at 10:07 PM CSTGeneral Information About Brierfield, AL Brierfield is a municipality located in Bibb County in the state of Alabama. As of 2020, Brierfield's population is , an increase of 0% from 2019.Social Media Missing Website: Website Missing View Map