L S U Extension Service Agcenter 104 Crosby St Mansfield, LA 71052 Phone : (318) 872-0533 Business Category Government Offices-County Government Offices & Public Schools De Sota County Agents Office 104 Crosby St Mansfield, LA 71052 Phone : (318) 872-0533 Business Category Government Offices-County Legislative Bodies De Soto Parish Co-op Ext Service 104 Crosby St Mansfield, LA 71052 Phone : (318) 872-0533 Business Category Government Offices-County Legislative Bodies Louisiana Co-op Extension 104 Crosby St Mansfield, LA 71052 Phone : (318) 872-0533 Business Category Government Offices-State Government Offices State & Local Legislative Bodies Government Offices & Public Schools