Claro 4G covers Guatemala City, Antigua, the Pacific coast lowlands from Monterrico to the Mexican border, the Caribbean coast around Puerto Barrios, and the main tourist corridors to Lake Atitlan and the highland Maya towns of Chichicastenango and Quetzaltenango, with reliable data for maps, ride-hailing apps, and messaging. Signal holds across the modern boulevards of Guatemala City's Zona Viva and along the entire cobblestone central grid of Antigua, drops in the dense Maya mountain interior of the Verapaz highlands and the deep jungle sections of the Petén rainforest trails, and weakens on the high-altitude climbs of the Acatenango and Agua volcanoes above the tree line where the elevation thins the line of sight to the nearest tower.
13 plans are available for Guatemala, from $3.99 up to $90.99. Every plan is data only, delivered by QR code, and starts counting when you connect on arrival.