Area Code Lookup
What Area Code Is Weslaco?
Area code 956 · Texas
Weslaco uses area code 956. It is located in Texas.
Area Code Serving Weslaco
Frequently Asked Questions
What area code is Weslaco?
Weslaco uses area code 956. It is located in Texas.
How do I call Weslaco from outside the US?
To call Weslaco from abroad, dial +1 followed by the area code and 7-digit local number (e.g. +1-956-XXX-XXXX). The +1 is the country code for all NANPA countries.