least runs allowed by a team in a season ever

The Milwaukee Brewers have given up the fewest runs by a team in a season, with 34 runs in 1884.

	TEAM	R	SEASON	G	W%	W	L	GS	ERA	SO	CG	SHO	SV	IP	H	ER	HR	BB	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Brewers	34	1884	12	.667	8	4	12	2.25	139	12		0	104.0	49	26	1	13			386	7	12.03	1.13	10.69	0.09	36.0	3.4	0.60		2.94	4.24
2	Saints	57	1884	9	.250	2	6	9	3.17	44	7		0	71.0	72	25	1	27			320	7	5.58	3.42	1.63	0.13	13.8	8.4	1.39		7.23	9.13
3	Quicksteps	114	1884	18	.111	2	16	18	3.04	113	15		0	142.0	165	48	4	18			625	19	7.16	1.14	6.28	0.25	18.1	2.9	1.29		7.23	10.46
4	Brewers	156	1891	36	.583	21	15	36	2.50	137	35		0	309.2	291	86	6	120	10		1,343	11	3.98	3.49	1.14	0.17	10.2	8.9	1.33	.266	4.53	8.46
5	Mets	186	2025	56	.607	34	22	56	2.87	498	0	0	16	498.0	420	159	36	208	21	2	2,102	23	9.00	3.76	2.39	0.65	23.7	9.9	1.26	.287	3.36	7.59
6	Twins	190	2025	55	.545	30	25	55	3.29	487	0	0	13	481.1	425	176	49	133	27	3	1,997	11	9.11	2.49	3.66	0.92	24.4	6.7	1.16	.289	3.55	7.95
7	Yankees	192	2025	55	.636	35	20	55	3.25	528	0	0	17	487.0	371	176	46	188	12	1	2,008	20	9.76	3.47	2.81	0.85	26.3	9.4	1.15	.263	3.55	6.86
8	Orioles	192	1890	38	.441	15	19	38	4.00	134	36		0	315.1	307	140	3	123	24		1,387	13	3.82	3.51	1.09	0.09	9.7	8.9	1.36	.276	5.48	8.76
9	Royals	193	2025	57	.526	30	27	57	3.15	458	0	0	18	508.1	447	178	53	158	16	8	2,093	22	8.11	2.80	2.90	0.94	21.9	7.5	1.19	.280	3.42	7.91
10	Rangers	197	2025	57	.474	27	30	57	3.19	441	1	1	16	496.1	413	176	50	163	16	4	2,038	18	8.00	2.96	2.71	0.91	21.6	8.0	1.16	.265	3.57	7.49
11	Giants	203	2025	56	.554	31	25	56	3.22	483	0	0	15	492.0	429	176	41	163	18	6	2,039	17	8.84	2.98	2.96	0.75	23.7	8.0	1.20	.291	3.71	7.85
12	Tigers	204	2025	57	.649	37	20	57	3.22	495	1	1	17	508.0	424	182	56	163	27	4	2,098	13	8.77	2.89	3.04	0.99	23.6	7.8	1.16	.271	3.61	7.51
13	Astros	207	2025	56	.536	30	26	56	3.55	530	2	0	15	492.1	400	194	53	175	19	1	2,040	13	9.69	3.20	3.03	0.97	26.0	8.6	1.17	.275	3.78	7.31
14	Rays	209	2025	56	.518	29	27	56	3.57	427	0	0	14	501.2	436	199	75	153	22	3	2,049	7	7.66	2.74	2.79	1.35	20.8	7.5	1.17	.263	3.75	7.82
15	Indians	209	2020	60	.583	35	25	60	3.29	621	1	0	20	536.0	440	196	68	157	27	8	2,176	20	10.43	2.64	3.96	1.14	28.5	7.2	1.11	.285	3.51	7.39
16	Dodgers	213	2020	60	.717	43	17	60	3.02	517	0	0	15	538.2	424	181	66	145	21	4	2,172	24	8.64	2.42	3.57	1.10	23.8	6.7	1.06	.252	3.56	7.08
17	Braves	215	2025	55	.473	26	29	55	3.71	467	0	0	10	485.0	422	200	62	183	24	10	2,030	17	8.67	3.40	2.55	1.15	23.0	9.0	1.25	.278	3.99	7.83
18	Padres	215	2025	54	.574	31	23	54	3.61	469	2	2	19	479.0	404	192	57	173	20	5	1,998	13	8.81	3.25	2.71	1.07	23.5	8.7	1.20	.271	4.04	7.59
19	Twins	215	2020	60	.600	36	24	60	3.58	535	0	0	17	513.1	448	204	62	170	21	0	2,130	20	9.38	2.98	3.15	1.09	25.1	8.0	1.20	.288	3.77	7.85
20	Mountain City	216	1884	25	.240	6	19	25	4.67	93	20		0	219.2	292	114	3	52			1,027	14	3.81	2.13	1.79	0.12	9.1	5.1	1.57		8.85	11.96
21	Cardinals	224	2025	56	.571	32	24	56	3.71	401	1	1	16	496.2	454	205	42	155	18	6	2,077	15	7.27	2.81	2.59	0.76	19.3	7.5	1.23	.282	4.06	8.23
22	Cardinals	229	2020	58	.517	30	28	58	3.90	464	2	0	13	473.0	376	205	69	204	26	8	1,989	21	8.83	3.88	2.27	1.31	23.3	10.3	1.23	.250	4.36	7.15
23	Rays	229	2020	60	.667	40	20	60	3.56	552	0	0	23	527.2	475	209	70	168	29	4	2,212	30	9.42	2.87	3.29	1.19	25.0	7.6	1.22	.291	3.91	8.10
24	Brown Stockings	229	1876	64	.703	45	19	64	1.22	103	63		0	577.0	472	78	3	39			2,283	34	1.61	0.61	2.64	0.05	4.5	1.7	0.89		3.57	7.36
25	Phillies	231	2025	56	.643	36	20	56	3.77	546	0	0	20	503.2	471	211	55	172	17	6	2,128	16	9.76	3.07	3.17	0.98	25.7	8.1	1.28	.311	4.13	8.42