The New York Mets have a 25-21 record on September 30 all-time.

	TEAM	DATE	REC	TM		OPP	RESULT	W%	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Mets	9/30/1962	0-1	NYM	@	CHC	L 1-5	.000	30	1	5	1	0	1	1	3	0	6	0	0	33	9	2	0	0	0	0	.167	.242	.300	.542
2	Mets	9/30/1964	0-1	NYM	@	MIL	L 5-6	.000	50	5	15	0	0	0	5	3	1	6	0	0	54	15	0	0	0	0	2	.300	.352	.300	.652
3	Mets	9/30/1966	1-0	NYM	vs	HOU	W 1-0	1.000	26	1	2	1	0	0	1	0	0	6	0	0	26	3	1	0	0	0	0	.077	.077	.115	.192
4	Mets	9/30/1967	1-0	NYM	@	LAD	W 5-0	1.000	36	5	10	3	0	1	4	3	0	6	0	0	39	16	4	0	0	2	0	.278	.333	.444	.778
5	Mets	9/30/1970	0-1	NYM	vs	CHC	L 0-2	.000	32	0	7	0	0	0	0	2	0	3	1	0	34	7	0	0	0	0	3	.219	.265	.219	.483
6	Mets	9/30/1971	1-0	NYM	vs	STL	W 6-1	1.000	31	6	8	1	0	2	6	4	0	3	1	0	35	15	3	0	0	1	1	.258	.343	.484	.827
7	Mets	9/30/1972	0-1	NYM	@	PIT	L 0-5	.000	29	0	2	0	0	0	0	3	0	6	0	0	32	2	0	0	0	0	0	.069	.156	.069	.225
8	Mets	9/30/1973	0-1	NYM	@	CHC	L 0-1	.000	29	0	8	0	0	0	0	3	0	3	0	0	35	8	0	3	0	0	3	.276	.344	.276	.620
9	Mets	9/30/1973	1-0	NYM	@	CHC	W 9-2	1.000	37	9	10	1	0	1	7	4	0	6	1	0	42	14	2	1	0	1	0	.270	.341	.378	.720
10	Mets	9/30/1974	1-0	NYM	vs	PHI	W 5-2	1.000	31	5	9	1	1	1	5	2	1	6	1	0	34	15	3	0	0	2	1	.290	.353	.484	.837
11	Mets	9/30/1977	0-1	NYM	@	STL	L 2-7	.000	33	2	8	2	0	0	2	3	0	2	0	0	36	10	2	0	0	0	2	.242	.306	.303	.609
12	Mets	9/30/1977	1-0	NYM	@	STL	W 6-3	1.000	30	6	6	1	0	0	6	6	0	8	2	1	37	7	1	0	1	0	1	.200	.324	.233	.558
13	Mets	9/30/1978	0-1	NYM	@	CHC	L 5-7	.000	39	5	12	1	0	0	4	3	0	6	1	0	42	13	1	0	0	0	1	.308	.357	.333	.690
14	Mets	9/30/1979	1-0	NYM	@	STL	W 4-2	1.000	36	4	10	2	0	0	3	3	0	5	1	0	39	12	2	0	0	0	0	.278	.333	.333	.667
15	Mets	9/30/1980	1-0	NYM	vs	PIT	W 3-2	1.000	26	3	5	2	0	0	3	2	0	8	0	1	30	7	2	1	1	0	0	.192	.241	.269	.511
16	Mets	9/30/1981	1-0	NYM	vs	CHC	W 2-1	1.000	30	2	7	3	0	0	2	1	0	6	0	0	32	10	3	1	0	1	0	.233	.258	.333	.591
17	Mets	9/30/1982	0-1	NYM	vs	CHC	L 1-3	.000	35	1	10	1	0	0	1	2	0	5	0	0	38	11	1	1	0	0	1	.286	.324	.314	.639
18	Mets	9/30/1984	0-1	NYM	@	MON	L 4-5	.000	35	4	10	0	1	3	4	2	0	5	0	2	37	21	4	0	0	0	0	.286	.324	.600	.924
19	Mets	9/30/1986	0-1	NYM	@	MON	L 0-1	.000	28	0	2	1	0	0	0	2	1	4	0	0	31	3	1	0	0	0	1	.071	.161	.107	.268
20	Mets	9/30/1987	0-1	NYM	@	PHI	L 3-4	.000	34	3	5	2	0	2	3	2	0	6	0	1	36	13	4	0	0	0	0	.147	.194	.382	.577
21	Mets	9/30/1988	1-0	NYM	vs	STL	W 4-2	1.000	32	4	10	3	0	0	4	3	0	7	0	2	35	13	3	0	0	1	1	.313	.371	.406	.778
22	Mets	9/30/1989	1-0	NYM	@	PIT	W 7-2	1.000	41	7	9	2	1	0	6	3	1	4	2	0	45	13	3	0	0	1	2	.220	.289	.317	.606
23	Mets	9/30/1990	0-1	NYM	vs	CHC	L 5-6	.000	34	5	9	0	2	1	5	3	0	6	1	1	38	16	3	0	1	0	0	.265	.316	.471	.786
24	Mets	9/30/1991	0-1	NYM	@	PIT	L 5-6	.000	35	5	9	2	0	2	5	5	1	8	2	0	41	17	4	0	0	0	1	.257	.366	.486	.852
25	Mets	9/30/1992	1-0	NYM	vs	PHI	W 6-2	1.000	31	6	10	2	0	0	4	2	0	4	1	1	35	12	2	2	0	0	2	.323	.364	.387	.751
	Total		25-21					.543	1,526	196	360	66	6	40	181	138	17	290	23	11	1,705	558	112	16	8	16	34	.236	.305	.366	.671