2025-09-05 00:00:00 Valley Metro’s mission is to provide safe and reliable transportation options that connect our community to opportunity, support economic vitality, and enhance quality of life throughout the Rio Grande Valley. Proudly Serving the Rio Grande Valley’s Five County Region. To take advantage of Discount Fares please complete your registration at Valley Metro Regional Transit located at 510 S. Pleasantview Dr., Weslaco, TX 78596. For further assistance please dial our Regional Call Center at 1-800-574-8322.