Dallas (/ˈdæləs/) is a city in the U.S. state of Texas and the most populous city in the Dallas–Fort Worth metroplex, the most populous metropolitan area
area in the U.S. state of Texas and the Southern United States, encompassing 11 counties. Its historically dominant core cities are Dallas and Fort Worth
Dallas County is the second-most populous county in the U.S. state of Texas with a 2020 U.S. census count of 2,613,539, making it the ninth-most populous
of US 75 south of downtown Dallas in favor of Interstate 45 (I-45), US 175 met US 75. US 175's western terminus is in Dallas at I-45. The highway's eastern
segment south of Dallas has been decommissioned in favor of I-45; a cutoff section of town-to-town surface road having become Texas State Highway 75. The