Since August 15, 2024, the Milwaukee Brewers have the lowest ERA by a team, with an ERA of 3.54.

	TEAM	ERA	G	W%	W	L	SO	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	Brewers	3.54	162	.623	101	61	1,428	0	50	1449.0	1,238	570	622	176	525	58	20	6,058	35	8.87	3.26	2.72	1.09	23.6	8.7	1.22	.274	3.86	7.69
2	Tigers	3.56	163	.601	98	65	1,365	2	52	1453.1	1,265	575	635	171	447	58	13	6,007	38	8.45	2.77	3.05	1.06	22.7	7.4	1.18	.276	3.93	7.83
3	Padres	3.57	161	.578	93	68	1,387	2	53	1427.2	1,215	567	614	153	508	70	26	5,965	50	8.74	3.20	2.73	0.96	23.3	8.5	1.21	.276	3.87	7.66
4	Rangers	3.58	163	.509	83	80	1,357	1	42	1449.0	1,261	577	627	170	479	59	21	6,031	53	8.43	2.98	2.83	1.06	22.5	7.9	1.20	.275	3.89	7.83
5	Royals	3.60	162	.494	80	82	1,331	0	46	1441.1	1,280	576	621	152	482	56	20	6,017	49	8.31	3.01	2.76	0.95	22.1	8.0	1.22	.282	3.88	7.99
6	Mets	3.64	162	.562	91	71	1,401	2	43	1435.0	1,261	581	645	142	562	74	7	6,074	64	8.79	3.52	2.49	0.89	23.1	9.3	1.27	.287	4.05	7.91
7	Astros	3.66	162	.562	91	71	1,532	0	48	1441.0	1,246	586	640	187	482	58	6	6,012	42	9.57	3.01	3.18	1.17	25.5	8.0	1.20	.282	4.00	7.78
8	Giants	3.67	160	.488	78	82	1,383	0	40	1419.0	1,297	578	643	131	530	54	14	6,019	52	8.77	3.36	2.61	0.83	23.0	8.8	1.29	.297	4.08	8.23
9	Guardians	3.71	159	.516	82	77	1,360	0	46	1414.2	1,249	583	646	166	539	58	22	5,961	45	8.65	3.43	2.52	1.06	22.8	9.0	1.26	.282	4.11	7.95
10	Rays	3.72	164	.488	80	84	1,398	0	40	1446.0	1,251	597	646	200	465	65	13	5,977	30	8.70	2.89	3.01	1.24	23.4	7.8	1.19	.273	4.02	7.79
11	Mariners	3.73	162	.549	89	73	1,418	0	37	1459.0	1,263	604	666	200	452	66	26	6,055	50	8.75	2.79	3.14	1.23	23.4	7.5	1.18	.271	4.11	7.79
12	Red Sox	3.77	164	.512	84	80	1,323	1	43	1462.1	1,353	613	695	163	540	80	17	6,215	45	8.14	3.32	2.45	1.00	21.3	8.7	1.29	.290	4.28	8.33
13	Phillies	3.85	162	.580	94	68	1,449	0	41	1436.2	1,371	614	655	186	438	51	8	6,056	31	9.08	2.74	3.31	1.17	23.9	7.2	1.26	.301	4.10	8.59
14	Cubs	3.87	159	.579	92	67	1,215	0	39	1414.0	1,308	608	647	199	430	42	9	5,874	29	7.73	2.74	2.83	1.27	20.7	7.3	1.23	.278	4.12	8.33
15	Yankees	3.88	161	.534	86	75	1,457	0	43	1433.0	1,225	618	678	175	552	52	14	6,029	47	9.15	3.47	2.64	1.10	24.2	9.2	1.24	.277	4.26	7.69
16	Braves	3.92	162	.475	77	85	1,485	0	29	1438.1	1,277	626	669	174	506	66	21	6,024	41	9.29	3.17	2.93	1.09	24.7	8.4	1.24	.291	4.19	7.99
17	Cardinals	4.04	163	.515	84	79	1,227	2	44	1446.0	1,393	649	707	158	432	44	20	6,079	50	7.64	2.69	2.84	0.98	20.2	7.1	1.26	.293	4.40	8.67
18	Reds	4.08	163	.497	81	82	1,343	2	39	1439.0	1,305	652	709	199	498	67	15	6,095	38	8.40	3.11	2.70	1.24	22.0	8.2	1.25	.277	4.43	8.16
19	Blue Jays	4.10	161	.534	86	75	1,397	0	39	1425.2	1,261	649	705	203	498	79	27	5,982	32	8.82	3.14	2.81	1.28	23.4	8.3	1.23	.278	4.45	7.96
20	White Sox	4.12	161	.348	56	105	1,297	0	21	1409.2	1,344	646	715	171	606	76	28	6,110	49	8.28	3.87	2.14	1.09	21.2	9.9	1.38	.296	4.56	8.58
21	Dodgers	4.22	162	.586	95	67	1,425	0	48	1440.1	1,324	675	738	199	557	63	25	6,137	73	8.90	3.48	2.56	1.24	23.2	9.1	1.31	.289	4.61	8.27
22	Pirates	4.22	164	.433	71	93	1,318	0	40	1444.2	1,332	678	729	163	507	76	19	6,131	41	8.21	3.16	2.60	1.02	21.5	8.3	1.27	.287	4.54	8.30
23	Twins	4.38	162	.444	72	90	1,419	0	33	1431.0	1,428	697	747	190	444	71	18	6,132	46	8.92	2.79	3.20	1.19	23.1	7.2	1.31	.309	4.70	8.98
24	Orioles	4.61	161	.460	74	87	1,342	0	38	1415.0	1,424	725	776	217	505	46	11	6,095	59	8.54	3.21	2.66	1.38	22.0	8.3	1.36	.303	4.94	9.06
25	Angels	4.62	162	.432	70	92	1,272	0	34	1430.1	1,427	735	809	222	618	55	55	6,235	62	8.00	3.89	2.06	1.40	20.4	9.9	1.43	.296	5.09	8.98