The Tecoxquines were organized in a number of villages under the control of Teuzacualpan Chila Valley (modern city of Zacualpan). Business links allowed them to develop an intensive trade, reached Sinaloa to the north and Colima and Michoacán to the South and East.
Within multiple villages of the Teuzacualpan Chila Valley (now Zacualpan), the Tecoxquines established a network of business connections that enabled them to develop an intensive trade, reaching north to Sinaloa and south to Colima and Michoacán.