The Tocobaga's principal town was located at the northern end of Old Tampa Bay near today's Safety Harbor in Pinellas County. Uzita controlled the south shore of Tampa Bay, from the Little Manatee River to Sarasota Bay. Mocoso was on the east side of Tampa Bay, on the Alafia River and, possibly, the Hillsborough River. There may have been a fourth independent chiefdom, the Pohoy or Capaloey, centered on Hillsborough Bay near today's downtown and port, possibly extending to the Hillsborough River.