Zip Area Code

West Lake Hills, Texas

No ZIP code carries the name of West Lake Hills, Texas, in Travis County; the nearest ZIP codes are 78703, 78735 and 78746, in area code 512, with 737 as an overlay.

Nearest ZIP
78703, 78735, 78746
Area codes
512, 737
State
Texas
Time zone
Central Time
Coordinates
30.2916, -97.8142

Nearest ZIP codes to West Lake Hills

These are the ZIP codes nearest to West Lake Hills, each listed with the post office it is named after.

ZIP codePost officeCountyArea codes
78703AustinTravis County512, 737
78735AustinTravis County512, 737
78746AustinTravis County512, 737

Area codes for West Lake Hills

  • 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

West Lake Hills is in the Central Time zone.

Towns near West Lake Hills