The New York Mets have the best ERA by a team this season, with an ERA of 2.36.

	TEAM	ERA	SEASON	G	W%	W	L	GS	SO	CG	SHO	SV	IP	H	ER	R	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Mets	2.36	2025	27	.704	19	8	27	256	0	0	9	240.2	198	63	74	10	89	10	0	995	11	9.57	3.33	2.88	0.37	25.7	8.9	1.19	.298	2.77	7.40
2	Padres	2.80	2025	26	.654	17	9	26	226	1	1	11	228.0	173	71	75	19	80	7	2	930	7	8.92	3.16	2.83	0.75	24.3	8.6	1.11	.258	2.96	6.83
3	Tigers	2.91	2025	27	.630	17	10	27	217	0	0	9	238.1	187	77	87	26	80	12	2	980	5	8.19	3.02	2.71	0.98	22.1	8.2	1.12	.250	3.29	7.06
4	Astros	3.19	2025	26	.500	13	13	26	233	1	0	8	231.2	173	82	85	22	73	8	0	933	3	9.05	2.84	3.19	0.85	25.0	7.8	1.06	.253	3.30	6.72
5	Rangers	3.26	2025	27	.556	15	12	27	223	1	1	10	235.0	195	85	98	21	67	11	3	960	12	8.54	2.57	3.33	0.80	23.2	7.0	1.11	.273	3.75	7.47
6	Royals	3.26	2025	28	.500	14	14	28	232	0	0	9	248.1	209	90	100	24	93	7	6	1,029	12	8.41	3.37	2.49	0.87	22.5	9.0	1.22	.275	3.62	7.57
7	Giants	3.45	2025	28	.643	18	10	28	249	0	0	10	245.1	209	94	105	22	97	10	3	1,026	9	9.13	3.56	2.57	0.81	24.3	9.5	1.25	.289	3.85	7.67
8	Reds	3.55	2025	27	.519	14	13	27	219	0	0	9	238.1	188	94	108	36	79	7	1	982	12	8.27	2.98	2.77	1.36	22.3	8.0	1.12	.237	4.08	7.10
9	Rays	3.61	2025	26	.462	12	14	26	233	0	0	6	234.2	199	94	101	39	72	12	3	958	4	8.94	2.76	3.24	1.50	24.3	7.5	1.15	.266	3.87	7.63
10	Pirates	3.72	2025	27	.407	11	16	27	218	0	0	6	244.1	202	101	110	18	79	13	6	1,009	9	8.03	2.91	2.76	0.66	21.6	7.8	1.15	.270	4.05	7.44
11	Blue Jays	3.73	2025	26	.500	13	13	26	242	0	0	8	234.1	200	97	106	33	77	15	5	968	11	9.29	2.96	3.14	1.27	25.0	8.0	1.18	.278	4.07	7.68
12	Twins	3.79	2025	27	.407	11	16	27	234	0	0	3	233.0	217	98	108	30	71	15	0	993	4	9.04	2.74	3.30	1.16	23.6	7.2	1.24	.291	4.17	8.38
13	Dodgers	3.85	2025	26	.615	16	10	26	249	0	0	11	229.0	194	98	111	25	104	6	2	967	15	9.79	4.09	2.39	0.98	25.7	10.8	1.30	.290	4.36	7.62
14	Mariners	3.85	2025	26	.538	14	12	26	223	0	0	9	238.1	226	102	117	24	91	5	7	1,018	6	8.42	3.44	2.45	0.91	21.9	8.9	1.33	.299	4.42	8.53
15	Yankees	3.87	2025	26	.577	15	11	26	234	0	0	9	228.0	169	98	110	25	105	6	1	952	6	9.24	4.14	2.23	0.99	24.6	11.0	1.20	.247	4.34	6.67
16	Guardians	4.07	2025	26	.577	15	11	26	225	0	0	9	228.0	217	103	112	31	101	6	2	980	11	8.88	3.99	2.23	1.22	23.0	10.3	1.39	.301	4.42	8.57
17	Red Sox	4.08	2025	29	.517	15	14	29	251	0	0	8	258.1	249	117	136	24	91	15	2	1,107	3	8.74	3.17	2.76	0.84	22.7	8.2	1.32	.310	4.74	8.67
18	White Sox	4.21	2025	27	.259	7	20	27	203	0	0	1	230.2	211	108	117	33	105	20	3	1,009	7	7.92	4.10	1.93	1.29	20.1	10.4	1.37	.275	4.57	8.23
19	Phillies	4.24	2025	27	.519	14	13	27	264	0	0	7	239.2	241	113	123	31	84	9	3	1,034	10	9.91	3.15	3.14	1.16	25.5	8.1	1.36	.325	4.62	9.05
20	Cardinals	4.26	2025	27	.444	12	15	27	186	0	0	6	240.2	216	114	125	23	82	6	5	1,005	5	6.96	3.07	2.27	0.86	18.5	8.2	1.24	.273	4.67	8.08
21	Brewers	4.28	2025	28	.464	13	15	28	221	0	0	4	244.0	221	116	128	34	108	10	6	1,052	6	8.15	3.98	2.05	1.25	21.0	10.3	1.35	.275	4.72	8.15
22	Braves	4.29	2025	25	.440	11	14	25	204	0	0	4	216.1	199	103	106	30	91	8	7	928	11	8.49	3.79	2.24	1.25	22.0	9.8	1.34	.284	4.41	8.28
23	Cubs	4.34	2025	28	.607	17	11	28	227	0	0	7	251.0	244	121	130	33	99	10	4	1,089	4	8.14	3.55	2.29	1.18	20.8	9.1	1.37	.293	4.66	8.75
24	Diamondbacks	4.35	2025	26	.538	14	12	26	239	0	0	7	234.0	213	113	126	29	77	11	1	991	6	9.19	2.96	3.10	1.12	24.1	7.8	1.24	.290	4.85	8.19
25	Nationals	4.56	2025	27	.444	12	15	27	229	0	0	9	235.0	225	119	124	24	97	17	1	1,023	10	8.77	3.71	2.36	0.92	22.4	9.5	1.37	.306	4.75	8.62