Exhibit (21) LIST OF SUBSIDIARIES 100% Owned Subsidiaries of EastGroup Properties, Inc. EastGroup Properties General Partners, Inc. EastGroup Properties Holdings, Inc. EastGroup TRS, Inc. Partnerships and LLC's with Partners and Members Indented: EastGroup Properties, LP 99% EastGroup Properties Holdings, Inc. 1% EastGroup Properties General Partners, Inc. EastGroup Property Services, LLC 100% EastGroup Properties, LP EastGroup Property Services of Florida, LLC 100% EastGroup Property Services, LLC EastGroup Jacksonville, LLC 100% EastGroup Properties, LP EastGroup Kearn Creek, LLC 100% EastGroup Properties, LP 55 Castilian, LLC 100% EastGroup Properties, LP Sample I-95 Associates 99% EastGroup Properties LP 1% EastGroup Properties General Partners, Inc. University Business Center Associates 80% Profit interest EastGroup Properties, LP 49% Capital interest EastGroup Properties, LP 31% Capital interest EastGroup Properties, Inc. 20% JCB Limited