Married Couple (% of all Households) by Zip Code (ZCTA5) — Austin Metro

NOTE: Gray indicates insufficient data or a suppressed estimate.

Married-couple households concentrate most heavily in the outer suburban ring, with zip codes in the Georgetown, Cedar Park, and northwest corridor consistently exceeding 60%, while several areas reach above 70–80%. Central Austin zip codes form a distinct low-percentage cluster, dropping below 30% in the urban core near downtown and the university area. A notable east-west contrast is also visible, as western suburban zip codes generally shade lighter (higher marriage rates) than their eastern counterparts at similar distances from the city center.

Data: U.S. Census Bureau, 2023 ACS

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