From mid-2024 INM rolled out a uniform online appointment (cita) system across major cities, replacing the previous fragmented regional booking. Materially improved predictability of appointment availability — though Mexico City and Guadalajara INM offices have remained oversubscribed through 2024–2025 with several-month waits at peak times.
All INM residency applicants and those renewing permanent-resident cards.
Primary: Instituto Nacional de Migración (INM) ↗
Verified 2026-04-19 · methodology · report a correction