Yes, salt is always an ionic compound. An ionic compound is a chemical compound comprised of ions, which are atoms or molecules that have lost or gained electrons, resulting in a net electric charge. Salts are typically composed of positively charged cations and negatively charged anions, which are held together by electrostatic attraction. The most common type of salt is sodium chloride (NaCl), which is composed of positively charged sodium ions (Na+) and negatively charged chloride ions (Cl-). Other examples of salts include potassium chloride (KCl), calcium chloride (CaCl2), and magnesium sulfate (MgSO4).