The Tomball-Magnolia area population grew an estimated 19.5% from 2014-19, according to new data released Dec. 10 by the U.S. Census Bureau. Statistics below are based on residents living within the area’s six ZIP codes: 77354, 77355, 77362, 77375, 77377 and 77447.



Tomball and Magnolia residents under age 19 make up an estimated 30% of the population. Residents ages 40-59 and ages 20-39 make up less than 27% and 26% of the population, respectively.



Across the area’s six ZIP codes, median household income for the area ranged from $59,910 to $96,994 in 2019, whereas in 2014, median household income ranged from $54,913 to $93,884.

Demographic data showed that white residents make up the majority of the Tomball and Magnolia population, at an estimated 60%, followed by Hispanic and Latino residents, who make up 24% of the population.