Skip to content

ZIP code 73301: Austin, TX

73301 is a PO Box or single-organization ZIP code in Austin, Texas, mainly in Travis County, part of the Austin-Round Rock-San Marcos, TX metro area.

Loading map…

Click anywhere on the map to see which ZIP code it's in.

ZIP codes within 10 milesWithin 25 miles

ZIP code 73301 details

CityAustin
StateTexas
CountyTravis County
Metro areaAustin-Round Rock-San Marcos, TX
Time zoneCentral Time (UTC−6), observes daylight saving time
TypePO Box / single organization
Center coordinates30.32640, -97.77130

ZIP codes near 73301

ZIP codeCityDistancePopulation
78769Austin, TXsame location—
78772Austin, TXsame location—
78720Austin, TXsame location—
78718Austin, TXsame location—
78760Austin, TXsame location—
78762Austin, TXsame location—
78765Austin, TXsame location—
78761Austin, TXsame location—

About ZIP code 73301

What city is ZIP code 73301?

ZIP code 73301 is in Austin, TX, in Travis County.

What county is ZIP code 73301 in?

73301 is mainly in Travis County, Texas.

Why doesn't 73301 have a population?

73301 is a PO Box or single-organization ZIP code. It has a post office location but no residential delivery area, so the Census Bureau reports no population for it.

What time zone is ZIP code 73301 in?

73301 is in Central Time (UTC−6). It observes daylight saving time.

What other ZIP codes does Austin have?

Austin, TX also uses 73344, 78701, 78702, 78703, 78704, 78705, 78708, 78709, 78710, 78711, 78712, 78713, 78714, 78715, 78716, 78717, 78718, 78719, 78720, 78721, 78722, 78723, 78724, 78725, 78726, 78727, 78728, 78729, 78730, 78731, 78732, 78733, 78734, 78735, 78736, 78737, 78738, 78739, 78741, 78742, 78744, 78745, 78746, 78747, 78748, 78749, 78750, 78751, 78752, 78753, 78754, 78755, 78756, 78757, 78758, 78759, 78760, 78761, 78762, 78763, 78764, 78765, 78766, 78767, 78768, 78769, 78772, 78773, 78774, 78778, 78779, 78783 and 78799.