The phone number for the courthouse is (956) 544-0838. The Cameron County Courthouse is located in Brownsville, at the following address: 974 E Harrison St, Brownsville, TX 78520. There are several towns and cities located within the county, including Brownsville, Harlingen, San Benito, Los Fresnos, and Port Isabel, among others. The county is also home to several nature parks and wildlife refuges, such as the Laguna Atascosa National Wildlife Refuge and the Sabal Palm Sanctuary.Ĭameron County is a relatively large county, covering an area of 1,276 square miles. There are a number of things to do in Cameron County, including visiting South Padre Island, which is a popular tourist destination known for its beaches, fishing, and water sports. The property tax rate in Cameron County is 1.375%, which is slightly lower than the state average. The average home price in Cameron County is around $140,000, but can vary depending on the specific location and size of the home. The median age is 32.8 years old, and the median household income is approximately $40,000 per year. It is part of the Brownsville-Harlingen metropolitan area and has a population of approximately 423,725 as of the 2020 United States Census.ĭemographically, the population of Cameron County is predominantly Hispanic, making up about 88% of the population. Cameron County is a county located in the southernmost part of Texas, along the Gulf of Mexico.