List of number-one R&B singles of 1989 (U.S.)

These are the Billboard magazine R&B singles chart number one hits of 1989. There were 38 number-one singles; the longest run at the top for the year was "Superwoman" by Karyn White, which spent three weeks at number one in January; it was later named the top R&B single of the year by Billboard.

List of number-one R&B singles of 1989 (U.S.)

These are the Billboard magazine R&B singles chart number one hits of 1989. There were 38 number-one singles; the longest run at the top for the year was "Superwoman" by Karyn White, which spent three weeks at number one in January; it was later named the top R&B single of the year by Billboard.