Piggly Wiggly/Dollar Tree Anchored Shopping Center. Recent Addition - Cakes So Delicieux, Beauty Mania and Sakura Japanese Steak House. River Square Plaza is located in Hueytown, AL, Jefferson County and a part of Birmingham Metropolitan Area. Hueytown is the main retail market for several surrounding towns, twenty-minute drive into downtown Birmingham and 45 minutes from Tuscaloosa with easy Interstate Access to I65/59 and I-459. 104-168 River Square Plaza