Pantego is a town in Tarrant County, Texas, United States. Its population was 2,568 at the 2020 census. It is entirely surrounded by the cities of Arlington and Dalworthington Gardens. It is in the middle of the Dallas–Fort Worth metroplex, a metropolitan area spanning several counties.

Tarrant County is a county located in the U.S. state of Texas with a 2020 U.S. census population of 2,110,640, making it the third-most populous county in Texas and the 15th-most populous in the United States. Its county seat is Fort Worth. Tarrant County, one of 26 counties created out of the Peters Colony, was established in 1849 and organized the next year. It is named after Edward H. Tarrant, a lawyer, politician, and militia leader.