Mali has three main mobile operators: Orange Mali, Malitel, and Telecel Mali. HelloRoam eSIM plans connect via partner networks with coverage in urban areas.
Bamako, the capital, has 4G LTE coverage in the city center, ACI 2000 district, and Bamako-Senou International Airport. Sikasso and Segou in the south have some 4G in their town centers. Mopti near the Niger River delta has 3G and some 4G in the city area.
Northern Mali, including Timbuktu, Gao, and Kidal, has very limited mobile coverage and significant security risks. Most governments currently advise against all travel to northern and central Mali due to ongoing armed conflict and terrorist activity. The Sahara Desert stretching north from the Sahel zone has no mobile infrastructure. If visiting only Bamako and the accessible southern cities, 4G coverage is adequate for city communication.