Area codes in McAllen, Texas
McAllen, Texas uses area code 956. The main McAllen area code is 956.
Area codes serving McAllen
All Texas area codes · Is a McAllen call a scam?
Nearby cities
- San Juan area codes
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Sourced from the official NANPA (North American Numbering Plan Administrator) numbering database, current as of June 20, 2026. Refreshed monthly.