List of various Central Districts in Iran: * Central District (Abadan County) * Central District (Abadeh County) * Central District (Abarkuh County) * Central District (Abdanan County) * Central District (Abhar County) * Central District (Abumusa County) * Central District (Abyek County) * Central District (Ahar County) * Central District (Ahvaz County) * Central District (Ajab Shir County) * Central District (Alborz County) * Central District (Aliabad County) * Central District (Aligudarz County) * Central District (Amlash County) * Central District (Amol County) * Central District (Anar County) * Central District (Anbarabad County) * Central District (Andika County) * Central District (Andimeshk County) * Central District (Aqqala County) * Central District (Aradan Co