Is Houston growing?

How much Houston, TX has grown or shrunk since 2015, how that compares with the county, the state and the United States, and how the community's age is changing.

U.S. Census Bureau, American Community Survey 5-year estimates.

This story was assembled using AI and public data sources.

Houston looks different than it did in 2015.

Population change since 2015: +3.7% — 2,217,706 residents in 2015 → 2,300,419 in 2023

Houston population, 2015 to 2023

• 2015: 2217706
• 2023: 2300419

Growth since 2015

• Houston: 3.7
• Harris County: 9.2
• TX: 11.7
• U.S.: 5

Median age: 34.3 — U.S. median: 38.7

What it means

Houston is growing more slowly than the country — +3.7% here versus +5.0% nationally since 2015.

Residents here are younger than the country overall — the median resident is about 4.4 years younger than the U.S. median.

These are estimates, not a head count. ACS 5-year figures average responses collected over five years, so they show direction and scale rather than a single day's population.