Zip Area Code

Redwood, Texas

No ZIP code carries the name of Redwood, Texas, in Caldwell County; the nearest ZIP codes are 78655 and 78670, in area codes 512 (overlay 737) and 830.

Nearest ZIP
78655, 78670
Area codes
512, 830, 737
State
Texas
Time zone
Central Time
Coordinates
29.8098, -97.9093

Nearest ZIP codes to Redwood

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

ZIP codePost officeCountyArea codes
78655MartindaleCaldwell County512, 737
78670StaplesGuadalupe County830

Area codes for Redwood

  • Area code 512

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

  • Area code 830

    In service since July 7, 1997. Local calls are dialed with ten digits; dialing 1 plus ten digits also works.

  • 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

Redwood is in the Central Time zone.

Towns near Redwood