Which region of the united state was solidly against the era?

The Southern region of the United States was solidly against the Equal Rights Amendment (ERA). Many Southern states viewed the amendment as a threat to traditional gender roles and family structures, fearing it would undermine existing laws related to marriage and child custody. This opposition was rooted in cultural, social, and political factors that prioritized maintaining the status quo. As a result, several Southern states actively campaigned against its ratification.