956 Area Code: Cities, Time Zone and Zip Codes
What area code is 956? The area code 956 is in Texas and it serves Laredo, Brownsville, McAllen, Edinburg, Mission, Pharr, Harlingen, Weslaco, San Juan, San Benito, and other surrounding cities. Area code 956 was created on January 22, 1997, and was first put into service on July 7, 1997. The Counties being served