For most sites, an IP address here identifies as Mexico first and El Rosario Confederación Revolucionaria de Obreros y Campesinos VI Olímpia second. Checks that stop at the country, and that is prices, catalogs, language and most geo-blocks, behave the same whether your exit sits in El Rosario Confederación Revolucionaria de Obreros y Campesinos VI Olímpia or in Seguro Social.
City targeting starts to matter when the question is genuinely local: store stock and pickup, delivery estimates, local search results, regional pricing, or anything a map decides for you. If that is your task, ask for El Rosario Confederación Revolucionaria de Obreros y Campesinos VI Olímpia specifically. If it is not, the country exit is cheaper and far more stable.
City-level residential supply moves week to week everywhere, ours included. If nothing is live in El Rosario Confederación Revolucionaria de Obreros y Campesinos VI Olímpia the moment you ask, the reliable fallback is a Mexico exit, and the free Mexico list shows the public pool measured live.