Haltom City is a city that is part of the Dallas-Fort Worth region and inside Tarrant County, Texas, United States. The population was 42,409 at the 2010 census. Haltom City is a inner suburb of Fort Worth, a principal city of the DFW Metroplex. The city is 6 miles from Downtown Fort Worth, 30 miles from the American Airlines Center in Dallas, and 20 miles from the Dallas/Fort Worth International Airport in Irving.