In the 17th century, the population of Aliero grew as people from diverse ethnic groups, such as the Bare-bare from Barno, Marina from Nupeland, Zamfarawa from Zamfara, and Wangarawa from Mali, migrated to and settled in the area due to its fertile land.

As the population of Aliero continued to grow due to immigration, a prominent Muslim scholar named Almustapha Hamma, originally from the Wangara tribe in Mali, arrived in the area.

The Dakkarawa tribes settled in the early 18th century, led by Kamso, but later relocated to the village of Kali, 2km away from the western part of Aliero town.

[2][3] Aliero Local Government Area (LGA) boasts an average temperature of 33 degrees Celsius, accompanied by a humidity level of approximately 35 percent.

[3] Aliero LGA possesses a thriving agricultural sector, holding the esteemed position of being the country's largest onion producer.