Yes, CoreESIM plans operating in Medellín are designed to leverage the advanced network capabilities of major Colombian carriers such as Claro, Tigo, or Movistar. You can expect robust 4G LTE speeds across the city, providing reliable data for browsing, streaming, and application usage. Furthermore, where 5G NR infrastructure is deployed by these carriers, compatible CoreESIM plans will connect at 5G speeds, enhancing your connectivity experience whether you're in Parque Lleras or the botanical gardens.
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Will my CoreESIM support 5G or 4G LTE speeds in Medellín?
Updated May 30, 2026
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