Area code 430 serves the Texarkana area of Texas. It overlays area code 903.
- 430-222
- Landline Number
- Mt Pleasant, TX
- 430-249
- Landline Number
- Mt Pleasant, TX
- 430-888
- Landline Number
- Palestine, TX
- 430-978
- Cell Number
- Mt Enterprise, TX
- 430-981
- Cell Number
- Mount Enterprise, TX
- 430-988
- Cell Number
- Hughes Springs, TX