mlb least team runs allowed in a season between 1990 to 2018

Between the 1990 and 2018 seasons, the Atlanta Braves gave up the fewest runs by a team in a season, with 448 runs in 1994.

	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	Braves	448	1994	114	.596	68	46	114	3.57	865	16	4	26	1026.1	929	407	76	378	22	52	4,322	35	7.59	3.31	2.29	0.67	20.0	8.7	1.27	.286	3.93	8.15
2	Expos	454	1994	114	.649	74	40	114	3.56	805	4	2	46	1036.2	970	410	100	288	38	28	4,329	32	6.99	2.50	2.80	0.87	18.6	6.7	1.21	.281	3.94	8.42
3	Reds	490	1994	115	.579	66	48	115	3.78	799	6	2	27	1038.1	1,037	436	117	339	27	23	4,411	41	6.93	2.94	2.36	1.01	18.1	7.7	1.33	.294	4.25	8.99
4	Phillies	497	1994	115	.470	54	61	115	3.85	699	7	1	30	1024.1	1,028	438	98	377	28	28	4,438	45	6.14	3.31	1.85	0.86	15.8	8.5	1.37	.287	4.37	9.03
5	Orioles	497	1994	112	.563	63	49	112	4.31	666	13	3	37	997.2	1,005	478	131	351	26	25	4,265	18	6.01	3.17	1.90	1.18	15.6	8.2	1.36	.283	4.48	9.07
6	White Sox	498	1994	113	.593	67	46	113	3.96	754	13	6	20	1011.1	964	445	115	377	17	24	4,310	19	6.71	3.35	2.00	1.02	17.5	8.7	1.33	.279	4.43	8.58
7	Giants	500	1994	115	.478	55	60	115	3.99	655	2	0	33	1025.1	1,014	454	122	372	37	40	4,369	32	5.75	3.27	1.76	1.07	15.0	8.5	1.35	.280	4.39	8.90
8	Astros	503	1994	115	.574	66	49	115	3.97	739	9	3	29	1029.2	1,043	454	102	367	34	34	4,412	35	6.46	3.21	2.01	0.89	16.7	8.3	1.37	.297	4.40	9.12
9	Dodgers	509	1994	114	.509	58	56	114	4.17	732	14	4	20	1014.0	1,041	470	90	354	33	36	4,369	42	6.50	3.14	2.07	0.80	16.8	8.1	1.38	.301	4.52	9.24
10	Cardinals	525	2015	162	.617	100	62	162	2.94	1,329	1	0	62	1464.2	1,359	478	123	477	45	37	6,134	48	8.17	2.93	2.79	0.76	21.7	7.8	1.25	.297	3.23	8.35
11	Mets	526	1994	113	.487	55	58	113	4.13	640	7	2	35	1023.0	1,069	470	117	332	21	48	4,383	26	5.63	2.92	1.93	1.03	14.6	7.6	1.37	.291	4.63	9.40
12	Phillies	529	2011	162	.630	102	60	162	3.02	1,299	18	7	47	1477.0	1,320	495	120	404	47	41	6,069	23	7.92	2.46	3.22	0.73	21.4	6.7	1.17	.286	3.22	8.04
13	Padres	531	1994	117	.402	47	70	117	4.08	862	8	3	27	1045.2	1,008	474	99	393	25	62	4,503	48	7.42	3.38	2.19	0.85	19.1	8.7	1.34	.291	4.57	8.68
14	Royals	532	1994	115	.557	64	51	115	4.23	717	5	3	38	1031.2	1,018	485	95	392	33	31	4,428	60	6.25	3.42	1.83	0.83	16.2	8.9	1.37	.289	4.64	8.88
15	Astros	534	2018	162	.636	103	59	162	3.11	1,687	2	2	46	1455.0	1,164	503	152	435	66	4	5,913	67	10.44	2.69	3.88	0.94	28.5	7.4	1.10	.283	3.30	7.20
16	Yankees	534	1994	113	.619	70	43	113	4.34	656	8	0	31	1019.2	1,045	492	120	398	21	24	4,406	46	5.79	3.51	1.65	1.06	14.9	9.0	1.42	.288	4.71	9.22
17	Braves	540	1995	144	.625	90	54	144	3.44	1,087	18	6	34	1291.2	1,184	494	107	436	32	46	5,410	38	7.57	3.04	2.49	0.75	20.1	8.1	1.25	.287	3.76	8.25
18	Braves	548	2013	162	.593	96	66	162	3.18	1,232	1	0	53	1450.1	1,326	512	127	409	51	35	5,989	50	7.65	2.54	3.01	0.79	20.6	6.8	1.20	.288	3.40	8.23
19	Cubs	549	1994	113	.434	49	64	113	4.47	717	5	1	27	1023.2	1,054	508	120	392	19	35	4,413	41	6.30	3.45	1.83	1.06	16.2	8.9	1.41	.295	4.83	9.27
20	Mariners	554	2014	162	.537	87	75	162	3.17	1,317	2	1	51	1452.0	1,240	512	137	463	52	36	5,974	80	8.16	2.87	2.84	0.85	22.0	7.8	1.17	.275	3.43	7.69
21	Nationals	555	2014	162	.593	96	66	162	3.03	1,288	5	4	45	1470.2	1,351	495	110	352	51	26	6,020	37	7.88	2.15	3.66	0.67	21.4	5.8	1.16	.294	3.40	8.27
22	Cubs	556	2016	162	.640	103	58	162	3.15	1,441	5	2	38	1459.2	1,125	511	163	495	63	24	5,933	80	8.88	3.05	2.91	1.01	24.3	8.3	1.11	.255	3.43	6.94
23	Dodgers	556	2003	162	.525	85	77	162	3.16	1,289	3	3	58	1457.2	1,254	511	127	526	40	35	6,001	50	7.96	3.25	2.45	0.78	21.5	8.8	1.22	.280	3.43	7.74
24	Braves	559	1993	162	.642	104	58	162	3.14	1,036	18	5	46	1455.0	1,297	507	101	480	22	59	6,015	46	6.41	2.97	2.16	0.62	17.2	8.0	1.22	.273	3.46	8.02
25	Indians	562	1994	113	.584	66	47	113	4.36	666	17	5	21	1018.2	1,097	494	94	404	41	28	4,488	58	5.88	3.57	1.65	0.83	14.8	9.0	1.47	.306	4.97	9.69