when is the last time an mlb team scored exactly 21 runs in a game

The San Diego Padres crossed the plate 21 times against the Rockies on May 10.

	TEAM	DATE	R	TM		OPP	RESULT	AB	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	PA	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS
1	Padres	5/10/2025	21	SDP	@	COL	W 21-0	50	24	4	1	5	20	5	0	4	0	0	56	45	10	0	1	0	0	.480	.518	.900	1.418
2	Braves	8/12/2023	21	ATL	@	NYM	W 21-3	48	22	5	0	6	21	6	1	8	3	0	55	45	11	0	0	0	0	.458	.527	.938	1.465
3	Astros	8/18/2022	21	HOU	@	CWS	W 21-5	51	25	5	0	4	21	4	0	9	1	0	55	42	9	0	0	0	1	.490	.527	.824	1.351
4	Cubs	4/23/2022	21	CHC	vs	PIT	W 21-0	48	23	4	0	1	19	4	1	3	2	0	53	30	5	0	0	0	1	.479	.528	.625	1.153
5	Athletics	9/10/2019	21	OAK	@	HOU	W 21-7	51	25	3	0	6	21	4	0	7	0	0	56	46	9	0	1	0	0	.490	.518	.902	1.420
6	Astros	9/8/2019	21	HOU	vs	SEA	W 21-1	47	22	11	0	2	19	7	1	8	0	0	55	39	13	0	0	0	0	.468	.545	.830	1.375
7	Athletics	9/20/2018	21	OAK	vs	LAA	W 21-3	44	22	4	0	3	20	7	0	7	0	0	51	35	7	0	0	0	2	.500	.569	.795	1.364
8	Dodgers	8/2/2018	21	LAD	vs	MIL	W 21-5	42	18	5	0	7	20	6	1	7	1	0	49	44	12	0	0	0	1	.429	.510	1.048	1.558
9	Angels	7/2/2016	21	LAA	@	BOS	W 21-2	50	22	6	1	4	19	3	1	5	0	0	55	42	11	0	1	0	0	.440	.473	.840	1.313
10	Astros	10/2/2015	21	HOU	@	ARI	W 21-5	46	19	4	1	4	18	8	0	8	1	0	57	37	9	1	2	1	0	.413	.482	.804	1.286
11	Yankees	7/28/2015	21	NYY	@	TEX	W 21-5	46	19	5	1	2	20	10	2	11	0	0	58	32	8	0	0	0	1	.413	.534	.696	1.230
12	Mariners	5/30/2012	21	SEA	@	TEX	W 21-8	47	20	7	0	4	20	6	0	8	1	0	54	39	11	0	1	0	0	.426	.481	.830	1.311
13	Yankees	7/22/2007	21	NYY	vs	TBD	W 21-4	48	25	4	1	6	20	7	1	8	3	0	56	49	11	0	0	0	1	.521	.589	1.021	1.610
14	Angels	8/25/2004	21	ANA	vs	KCR	W 21-6	46	22	3	1	3	20	4	2	6	0	0	52	36	7	0	0	0	2	.478	.538	.783	1.321
15	Angels	4/30/2002	21	ANA	@	CLE	W 21-2	49	22	2	0	3	18	7	2	4	3	0	59	33	5	0	1	1	0	.449	.525	.673	1.199
16	Mariners	9/30/2000	21	SEA	@	ANA	W 21-9	46	22	4	1	5	20	11	0	9	2	1	59	43	10	1	1	0	0	.478	.569	.935	1.504
17	Athletics	6/18/2000	21	OAK	@	KCR	W 21-3	46	21	5	0	4	21	10	0	8	0	0	57	38	9	0	1	0	0	.457	.544	.826	1.370
18	Yankees	8/23/1999	21	NYY	@	TEX	W 21-3	50	23	7	1	2	21	5	0	6	1	0	55	38	10	0	0	0	0	.460	.509	.760	1.269
19	Yankees	7/24/1999	21	NYY	vs	CLE	W 21-1	44	21	5	0	2	21	9	0	7	0	0	54	32	7	0	1	1	0	.477	.556	.727	1.283
20	Phillies	7/3/1999	21	PHI	vs	CHC	W 21-8	46	21	4	2	4	21	9	1	3	3	0	56	41	10	0	0	0	0	.457	.554	.891	1.445
21	Expos	4/28/1996	21	MON	@	COL	W 21-9	46	20	6	0	3	21	8	1	8	0	0	56	35	9	1	0	0	0	.435	.527	.761	1.288
22	Twins	6/4/1994	21	MIN	@	DET	W 21-7	49	24	3	0	4	20	5	1	8	0	0	57	39	7	1	1	0	1	.490	.536	.796	1.332
23	Twins	5/20/1994	21	MIN	vs	BOS	W 21-2	44	22	5	0	1	21	7	1	6	1	0	54	30	6	0	2	0	0	.500	.556	.682	1.237
24	Giants	7/9/1988	21	SFG	vs	STL	W 21-2	41	20	3	2	5	21	6	0	7	0	1	48	42	10	0	1	0	0	.488	.542	1.024	1.566
25	Reds	9/15/1987	21	CIN	@	ATL	W 21-6	47	19	3	1	7	21	3	0	9	0	0	51	45	11	1	0	1	0	.404	.440	.957	1.397