Zip Area Code

Buchanan Dam, Texas

Buchanan Dam, Texas, in Llano County, has ZIP code 78609 and area code 512, with 737 as an overlay.

ZIP code
78609
Area codes
512, 737
State
Texas
Time zone
Central Time
Coordinates
30.7538, -98.4295

ZIP codes in Buchanan Dam

ZIP codePost officeCountyArea codes
78609Buchanan DamLlano County512, 737

Area codes for Buchanan Dam

  • 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

Buchanan Dam is in the Central Time zone.

Towns near Buchanan Dam