The Texas Rangers have the best ERA by a team this season, with an ERA of 3.23.

Interpreted as:

teams with the least amount of era this regular season

	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	Rangers	3.23	2025	87	.494	43	44	87	686	2	1	24	772.0	647	277	304	75	239	24	14	3,156	29	8.00	2.79	2.87	0.87	21.7	7.6	1.15	.268	3.54	7.54
2	Giants	3.40	2025	88	.534	47	41	88	752	1	0	24	777.2	690	294	336	75	275	27	9	3,255	27	8.70	3.18	2.73	0.87	23.1	8.4	1.24	.289	3.89	7.99
3	Mets	3.47	2025	88	.568	50	38	88	761	1	1	25	781.0	691	301	341	70	328	33	5	3,325	34	8.77	3.78	2.32	0.81	22.9	9.9	1.30	.291	3.93	7.96
4	Royals	3.48	2025	88	.466	41	47	88	714	0	0	27	782.0	701	302	324	90	253	23	9	3,251	35	8.22	2.91	2.82	1.04	22.0	7.8	1.22	.281	3.73	8.07
5	Astros	3.53	2025	87	.598	52	35	87	847	3	0	28	769.2	640	302	319	93	253	33	3	3,178	22	9.90	2.96	3.35	1.09	26.7	8.0	1.16	.280	3.73	7.48
6	Tigers	3.56	2025	88	.614	54	34	88	746	1	1	24	781.1	689	309	347	91	254	36	7	3,254	25	8.59	2.93	2.94	1.05	22.9	7.8	1.21	.281	4.00	7.94
7	Pirates	3.64	2025	88	.432	38	50	88	652	1	0	18	780.1	671	316	339	73	263	32	11	3,232	24	7.52	3.03	2.48	0.84	20.2	8.1	1.20	.270	3.91	7.74
8	Padres	3.68	2025	86	.535	46	40	86	746	2	2	29	759.0	656	310	341	86	282	33	9	3,194	25	8.85	3.34	2.65	1.02	23.4	8.8	1.24	.278	4.04	7.78
9	Phillies	3.71	2025	87	.586	51	36	87	801	0	0	26	776.0	725	320	347	89	255	25	6	3,268	24	9.29	2.96	3.14	1.03	24.5	7.8	1.26	.303	4.02	8.41
10	Yankees	3.72	2025	87	.552	48	39	87	788	0	0	23	769.2	636	318	345	89	292	28	6	3,215	26	9.21	3.41	2.70	1.04	24.5	9.1	1.21	.271	4.03	7.44
11	Rays	3.74	2025	87	.552	48	39	87	723	1	0	20	779.1	690	324	347	115	238	36	6	3,210	14	8.35	2.75	3.04	1.33	22.5	7.4	1.19	.274	4.01	7.97
12	Braves	3.76	2025	86	.453	39	47	86	787	1	0	12	759.1	664	317	339	93	278	35	10	3,174	23	9.33	3.29	2.83	1.10	24.8	8.8	1.24	.288	4.02	7.87
13	Cubs	3.78	2025	87	.598	52	35	87	650	0	0	21	777.2	723	327	355	103	238	30	7	3,236	17	7.52	2.75	2.73	1.19	20.1	7.4	1.24	.280	4.11	8.37
14	Brewers	3.79	2025	87	.552	48	39	87	738	0	0	22	772.1	691	325	353	92	299	32	14	3,273	20	8.60	3.48	2.47	1.07	22.5	9.1	1.28	.284	4.11	8.05
15	Mariners	3.89	2025	87	.517	45	42	87	711	0	0	21	790.1	732	342	380	105	273	39	18	3,345	26	8.10	3.11	2.60	1.20	21.3	8.2	1.27	.283	4.33	8.34
16	Reds	3.93	2025	87	.517	45	42	87	696	2	1	21	769.2	681	336	369	105	269	37	8	3,242	24	8.14	3.15	2.59	1.23	21.5	8.3	1.23	.270	4.31	7.96
17	Cardinals	3.94	2025	88	.534	47	41	88	640	2	2	21	781.2	741	342	371	73	240	24	10	3,283	30	7.37	2.76	2.67	0.84	19.5	7.3	1.26	.290	4.27	8.53
18	Red Sox	4.01	2025	88	.489	43	45	88	738	0	0	23	788.2	743	351	406	87	304	39	12	3,376	20	8.42	3.47	2.43	0.99	21.9	9.0	1.33	.297	4.63	8.48
19	Guardians	4.01	2025	85	.471	40	45	85	709	1	0	23	749.0	719	334	361	87	313	30	11	3,226	26	8.52	3.76	2.27	1.05	22.0	9.7	1.38	.303	4.34	8.64
20	White Sox	4.13	2025	87	.322	28	59	87	633	0	0	10	754.0	732	346	384	93	318	51	13	3,290	21	7.56	3.80	1.99	1.11	19.2	9.7	1.39	.291	4.58	8.74
21	Twins	4.15	2025	87	.471	41	46	87	742	1	0	17	761.0	725	351	377	92	228	41	7	3,230	20	8.78	2.70	3.25	1.09	23.0	7.1	1.25	.298	4.46	8.57
22	Dodgers	4.16	2025	88	.636	56	32	88	776	0	0	28	786.0	717	363	394	108	304	40	17	3,339	38	8.89	3.48	2.55	1.24	23.2	9.1	1.30	.288	4.51	8.21
23	Blue Jays	4.26	2025	87	.563	49	38	87	773	0	0	27	774.2	704	367	392	116	285	43	14	3,277	18	8.98	3.31	2.71	1.35	23.6	8.7	1.28	.285	4.55	8.18
24	Angels	4.52	2025	86	.500	43	43	86	683	0	0	21	762.1	771	383	417	109	333	25	31	3,324	30	8.06	3.93	2.05	1.29	20.5	10.0	1.45	.305	4.92	9.10
25	Diamondbacks	4.73	2025	87	.494	43	44	87	751	0	0	26	776.1	753	408	447	113	286	36	13	3,340	15	8.71	3.32	2.63	1.31	22.5	8.6	1.34	.297	5.18	8.73