Mark McCumber was ranked 14th in the 1989 Money List standings with $546,587 in 68 events.

	RANK	PLAYER	MONEY	WINS	TOP-10	EVENTS	AVG SCORE
1	1	Tom Kite T. Kite	$1,395,278	3	10	89	69.6
2	2	Payne Stewart P. Stewart	$1,201,301	2	11	85	69.5
3	3	Paul Azinger P. Azinger	$951,649	1	13	93	69.7
4	4	Greg Norman G. Norman	$835,096	2	8	62	69.5
5	5	Mark Calcavecchia M. Calcavecchia	$807,741	3	10	87	70.0
6	6	Tim Simpson T. Simpson	$761,597	2	8	109	69.8
7	7	Curtis Strange C. Strange	$752,587	1	9	80	69.7
8	8	Steve Jones S. Jones	$745,578	3	6	93	70.2
9	9	Chip Beck C. Beck	$694,087		10	78	69.8
10	10	Scott Hoch S. Hoch	$670,680	1	6	98	70.2
11	11	Fred Couples F. Couples	$653,944		9	89	69.7
12	12	David Frost D. Frost	$620,430	1	8	91	70.2
13	13	Mark O'Meara M. O'Meara	$615,804	1	7	90	70.2
14	14	Mark McCumber M. McCumber	$546,587	1	7	68	70.1
15	15	Blaine McCallister B. McCallister	$523,891	2	5	103	70.5
16	16	Wayne Levi W. Levi	$499,292		7	86	70.6
17	17	Bob Tway B. Tway	$488,340	1	4	94	70.7
18	18	Mike Hulbert M. Hulbert	$477,621	1	7	118	70.6
19	19	Bill Glasson B. Glasson	$474,511	1	5	80	70.6
20	20	Donnie Hammond D. Hammond	$458,741	1	4	90	70.4
21	21	Ben Crenshaw B. Crenshaw	$443,095		5	78	70.4
22	22	Mike Donald M. Donald	$430,232	1	5	118	70.7
23	23	Hal Sutton H. Sutton	$422,703		7	100	70.2
24	24	Dave Rummells D. Rummells	$419,979		5	98	70.4
25	25	Craig Stadler C. Stadler	$409,419		4	80	70.3