Area code 830 serves southwestern Texas, covering a wide geographic region that includes towns like Del Rio, Eagle Pass, Uvalde, and Kerrville. Bordering Mexico and adjacent to San Antonio, this region blends rural Texas charm with international influence. Del Rio and Eagle Pass serve as important border cities for trade and transportation, while Uvalde and Kerrville offer scenic landscapes, ranching heritage, and access to the Texas Hill Country. The area is rooted in agriculture, oil, and border commerce, but it has also seen growth in healthcare, education, and small-scale tourism. The area code represents communities that value tradition, family, and close-knit living, while still benefiting from proximity to major urban centers. Whether you're a cross-border business or a regional operation serving rural Texas, 830 delivers broad reach across a culturally rich and resilient part of the state.