ZIP Code 78788
Austin, Texas · Travis County
No34870
Zip78788
TypeUNIQUE
Decommissioned1
Primary CityAustin
Acceptable Cities—
Unacceptable CitiesIrs Service Center
StateTX
LstateTexas
CountyTravis County
TimezoneAmerica/Chicago
Area Codes512
World RegionNA
CountryUS
Latitude30,26
Longitude-97,74