Recent polling in Campeche shows a narrow contest between Morena and Movimiento Ciudadano for state legislative seats ahead of the June 2027 election, with party identification margins under five points in multiple surveys conducted in late September and early October. Internal divisions within Morena's local congressional bloc over state financing measures and candidate positioning have added uncertainty, while MC benefits from municipal strength in key areas. These factors sustain balanced trader probabilities across leading options. Scheduled candidate registration deadlines in early 2027 and any formal coalition announcements could shift momentum by clarifying voter alignments before voting begins.