Harris County largely follows the demographic trends seen in other counties across Texas, with Mexican people forming the county’s largest ethnicity group — accounting for 29% of its population.

Harris County jumps to No. 2 in the U.S. for population growth Texas' total population has now surpassed 30 million, experts say, which could notably impact the state's infrastructure and economy ...

The Census data shows Texas is home to eight out of 10 of the counties — Harris County included — with the largest population gains. With 1.19 million total residents, Collin County ...

Harris County is the third largest in the country, home to nearly five million people. Data shows that the population is growing mainly because of international immigration. 24/7 Live Houston ...

The overall food insecurity rate for Harris County is 18.2% as of 2023, according to Feeding America’s 2025 “Map the Meal Gap ...

Texas Senate passes bill to limit Harris County’s authority over millions of surplus toll road funds; Matt Thomas, award-winning radio journalist and News 88.7 anchor, dies at 41 ...