CHICAGO--(BUSINESS WIRE)--The Board of Directors of DNP Select Income Fund Inc. (NYSE: DNP), a closed-end fund advised by Duff & Phelps Investment Management Co. (the “Adviser”), previously announced the following monthly distribution on March 17, 2025: Per Share Amount Ex-Date Record Date Payable Date $0.065 May 30, 2025 May 30, 2025 June 10, 2025 The Fund adopted a managed distribution plan (the “Plan”) in 2007. Under the Plan, the Fund will distribute all available investment income to i