Housing % of Units Built Since 2010, by Zip Code (ZCTA5) — San Antonio Metro

NOTE: Gray indicates insufficient data or a suppressed estimate.

The San Antonio metro exhibits a clear core-periphery pattern, with the oldest housing stock concentrated in the urban center around downtown San Antonio and Von Ormy, where many zip codes show less than 4% of units built since 2010. Newer construction is heavily concentrated in the outer suburban ring, particularly along the northern and northeastern corridors toward New Braunfels and Schertz, as well as in the far southern and southwestern periphery, where zip codes frequently exceed 20–30% post-2010 construction. The northwest quadrant shows notably mixed development, with pockets of high recent construction interspersed among areas with minimal new building, while several gray-shaded zones across the metro suggest data suppression or minimal housing activity.

Data: U.S. Census Bureau, 2023 ACS

Explore