Area codes in Del Rio, Texas
Del Rio, Texas uses area code 830. The main Del Rio area code is 830.
Area codes serving Del Rio
All Texas area codes · Is a Del Rio call a scam?
Nearby cities
- Eagle Pass area codes
- Kerrville area codes
- San Antonio area codes
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- New Braunfels area codes
- Seguin area codes
- Austin area codes
Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of June 20, 2026. Refreshed monthly.