Welcome to the Harrison County Office of The Texas A&M AgriLife Extension Service. We are glad that you took the time to visit us “on the web”. Harrison County is located in the northeastern part of Texas along the Louisiana border. Marshall, the county seat, is 152 miles east of Dallas and 39 miles west of Shreveport. Harrison County was officially established in 1839 and comprises 984 square miles.
Agricultural commodities in Harrison County include; Beef Cattle, Timber, Forages, Nursery, Greenhouse, Small Fruits and Vegetables.
Contact Harrison County Extension
Listed as:
Cooperative Extension
Contact Harrison County Extension
102 W Houston St.
Marshall, TX 75670
Phone: (903) 935-8414