ZIP Code 78728
Austin, Texas · Travis County
No34820
Zip78728
TypeSTANDARD
Decommissioned0
Primary CityAustin
Acceptable Cities—
Unacceptable Cities—
StateTX
LstateTexas
CountyTravis County
TimezoneAmerica/Chicago
Area Codes512, 737
World RegionNA
CountryUS
Latitude30,45
Longitude-97,69