Zip Area Code

Austin, Texas

Austin, Texas, in Travis County, has ZIP codes 73301, 73344, 78701, 78702, 78703, 78704 and others, and area code 512, with 737 as an overlay.

ZIP codes
73301, 73344, 78701, 78702 …
Area codes
512, 737
Counties
Travis County, Williamson County, Hays County
State
Texas
Time zone
Central Time
Coordinates
30.3094, -97.7623

ZIP codes in Austin

ZIP codePost officeCountyArea codes
73301*AustinTravis County512, 737
73344*AustinTravis County512, 737
78701AustinTravis County512, 737
78702AustinTravis County512, 737
78703AustinTravis County512, 737
78704AustinTravis County512, 737
78705AustinTravis County512, 737
78708*AustinTravis County512, 737
78709*AustinTravis County512, 737
78710*AustinTravis County512, 737
78711*AustinTravis County512, 737
78712AustinTravis County512, 737
78713*AustinTravis County512, 737
78714*AustinTravis County512, 737
78715*AustinTravis County512, 737
78716*AustinTravis County512, 737
78717AustinWilliamson County512, 737
78718*AustinTravis County512, 737
78719AustinTravis County512, 737
78720*AustinTravis County512, 737
78721AustinTravis County512, 737
78722AustinTravis County512, 737
78723AustinTravis County512, 737
78724AustinTravis County512, 737
78725AustinTravis County512, 737
78726AustinTravis County512, 737
78727AustinTravis County512, 737
78728AustinTravis County512, 737
78729AustinWilliamson County512, 737
78730AustinTravis County512, 737
78731AustinTravis County512, 737
78732AustinTravis County512, 737
78733AustinTravis County512, 737
78734AustinTravis County512, 737
78735AustinTravis County512, 737
78736AustinTravis County512, 737
78737AustinHays County512, 737
78738AustinTravis County512, 737
78739AustinTravis County512, 737
78741AustinTravis County512, 737
78742AustinTravis County512, 737
78744AustinTravis County512, 737
78745AustinTravis County512, 737
78746AustinTravis County512, 737
78747AustinTravis County512, 737
78748AustinTravis County512, 737
78749AustinTravis County512, 737
78750AustinTravis County512, 737
78751AustinTravis County512, 737
78752AustinTravis County512, 737
78753AustinTravis County512, 737
78754AustinTravis County512, 737
78755*AustinTravis County512, 737
78756AustinTravis County512, 737
78757AustinTravis County512, 737
78758AustinTravis County512, 737
78759AustinTravis County512, 737
78760*AustinTravis County512, 737
78761*AustinTravis County512, 737
78762*AustinTravis County512, 737
78763*AustinTravis County512, 737
78764*AustinTravis County512, 737
78765*AustinTravis County512, 737
78766*AustinTravis County512, 737
78767*AustinTravis County512, 737
78768*AustinTravis County512, 737
78769*AustinTravis County512, 737
78772*AustinTravis County512, 737
78773*AustinTravis County512, 737
78774*AustinTravis County512, 737
78778*AustinTravis County512, 737
78779*AustinTravis County512, 737
78783*AustinTravis County512, 737
78799*AustinTravis County512, 737

* No mapped delivery area: P.O. boxes or a single organization. Area codes are those of the nearest ZIP code area.

Area codes for Austin

  • Area code 512

    In service since 1947. Shares its area with 737. Local calls are dialed with ten digits.

  • Area code 737

    In service since July 1, 2013. Shares its area with 512. Local calls are dialed with ten digits.

Area codes here are matched from telephone rate centers, so a place near a boundary can have local numbers from either side of it.

Time zone

Austin is in the Central Time zone.

Towns near Austin

Local numbers in area code 512

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