US location post office
ZIP Code 78751
- Zip Code: 78751
- Type: Standard
- Official USPS city name: Austin
- Official USPS State Code: TX
- Official State Name: Texas
- ZCTA: TRUE
- Population: 16197.0
- Density: 2607.4
- Primary Official County Code: 48453
- Primary Official County Name: Travis
- Official County Name: Travis
- Official County Code: 48453
- Imprecise: FALSE
- Military: FALSE
- Timezone: America/Chicago (08:38 AM Sunday, July 05 2026-07-05 (GMT -0500))
- Geo Point: 30.31082, -97.72275
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