Zip Area Code

Area code 430

Area code 430 is a Texas area code, in service since February 15, 2003.

It was added as an overlay on 903: both codes serve the same area, so neighbors can have numbers in either one.

Local calls are dialed with ten digits.

It is in the Central Time zone.

State
Texas
In service since
February 15, 2003
Overlays
903
Local dialing
ten digits
Time zone
Central Time
ZIP codes
231

Map

Map of the 430 area codeThe shaded area shows where 430 numbers are rated, with the neighboring area codes outlined around it.318936214979409580870337940325501512254817LongviewTexarkanaGreenvilleShermanParisCorsicanaPine AcresPalestine
Approximate 430 coverage, drawn from U.S. Census ZIP code areas and NANPA rate centers. Dashed lines are state borders.

Main cities in area code 430

Overlays and neighboring area codes

Overlay, serving the same area: 903.

Neighboring area codes: 318, 713, 936, 214, 979, 830, 409, 918, 580, 870, 337, 940, 325, 501, 512, 254, 479, 817.

Counties in area code 430

Towns in area code 430

And 216 more towns: every town in Texas.