Zohran Mamdani’s official @NYCMayor account has maintained a steady cadence of roughly four to five posts per day since taking office, driven by routine policy rollouts, infrastructure updates, and public service announcements. In the week of September 11–18, 2026, activity aligns with this pattern amid standard city operations and 9/11 commemorations, producing totals that cluster in the 20–39 range. Traders assign near-certainty to this band because historical volume from the account shows little deviation absent major disruptions. A sudden citywide emergency or extended quiet period could push totals outside this interval, though no such developments have emerged in the resolution window.