Conroe, TX is currently using one area code which is area code 936. Area Code 936 was created from a split of area code 409 and put into service on February 19, 2000.
In addition to Conroe, TX area code 936 serves a portion of east-central Texas including the larger cities and communities of Conroe, Huntsville, Lufkin, and Nacogdoches in addition to many smaller communities within the service area.
Conroe, TX is located in Montgomery County and observes the Central Time Zone.
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