In 2020, the largest racial or ethnic group in Johnson County was the white (non-Hispanic) group, which had a population of 124,176. Between 2010 and 2020, the Hispanic/Latino population had the most growth increasing by 14,205 from 27,509 in 2010 to 41,714 in 2020.

Mayra Flores talks about how to win the Hispanic vote

We made history and flipped the first Democrat controlled seat to Republican this year. Republican Mayra Flores, who won the South Texas congressional seat, says to Republicans, "Promote a Pro-God, Pro-Life, Pro-Family and Pro-Job platform that helps Hispanics achieve the American dream and that resonates with their values."