Median Age by Zip Code (ZCTA5) — Austin Metro

NOTE: Gray indicates insufficient data or a suppressed estimate.

The youngest median ages in the Austin metro concentrate in a small cluster near downtown Austin, where the deep purple tones indicate median ages around 20–25, likely reflecting the University of Texas student population. Outer suburban and exurban areas to the north—particularly around Georgetown and the northern periphery—skew older, with median ages reaching into the mid-40s to low 50s, consistent with established and retirement-oriented communities. A notable outlier appears on the western edge of the metro, where a single zip code displays a distinctly high median age (approximately 55–60), standing in sharp contrast to the surrounding areas in the mid-30s range.

Data: U.S. Census Bureau, 2023 ACS

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