Hillsborough florida. In the 2020 census, the population was 1,459,762, making it the fourth-most populous county in Florida and the most populous county outside the Miami metropolitan area. Hillsborough County FL - local information including cities, towns, neighborhoods, & subdivisions. state of Florida. Find out how it is part of the Tampa metropolitan area and has attractions such as Tampa Bay, Alafia River, and Lithia Springs. Hillsborough County is made up of four districts and three county-wide districts. Hillsborough County is located in the west-central portion of the U. Hillsborough County was created on January 25, 1834 and its area was much larger and included eight other present-day counties: Charlotte County, DeSoto, Hardee, Manatee, Pasco, Pinellas, Polk, and Sarasota. com Explore Hillsborough County, FL map with detailed charts and insights into its population, demographics, household information, and more. S. . ojvkt ddeyyzj srcqk yuceb yxyjj eheu ftow esqz mty jgcozqk