The Pittsburgh Pirates gave up the fewest runs by a team in 1984, with 567 runs.

	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	Pirates	567	1984	162	.463	75	87	162	3.11	995	27	8	34	1470.0	1,344	508	102	502	11	48	6,095	43	6.09	3.07	1.98	0.62	16.3	8.2	1.26	.277	3.47	8.23
2	Expos	585	1984	161	.484	78	83	161	3.31	861	19	5	48	1431.0	1,333	526	114	474	21	54	5,956	40	5.42	2.98	1.82	0.72	14.5	8.0	1.26	.272	3.68	8.38
3	Dodgers	600	1984	162	.488	79	83	162	3.17	1,033	39	13	27	1460.2	1,381	514	76	499	18	81	6,134	41	6.36	3.07	2.07	0.47	16.8	8.1	1.29	.289	3.70	8.51
4	Astros	630	1984	162	.494	80	82	162	3.32	950	24	7	29	1449.1	1,350	534	91	502	17	58	6,064	45	5.90	3.12	1.89	0.57	15.7	8.3	1.28	.280	3.91	8.38
5	Padres	634	1984	162	.568	92	70	162	3.48	812	13	7	44	1460.1	1,327	565	122	563	22	28	6,162	44	5.00	3.47	1.44	0.75	13.2	9.1	1.29	.260	3.91	8.18
6	Tigers	643	1984	162	.642	104	58	162	3.49	914	19	4	51	1464.0	1,358	568	130	489	30	41	6,127	47	5.62	3.01	1.87	0.80	14.9	8.0	1.26	.269	3.95	8.35
7	Cardinals	645	1984	162	.519	84	78	162	3.58	808	19	9	51	1449.0	1,427	577	94	494	25	68	6,071	50	5.02	3.07	1.64	0.58	13.3	8.1	1.33	.287	4.01	8.86
8	Braves	655	1984	162	.494	80	82	162	3.57	859	17	3	49	1447.0	1,401	574	122	525	18	60	6,127	37	5.34	3.27	1.64	0.76	14.0	8.6	1.33	.278	4.07	8.71
9	Cubs	658	1984	161	.596	96	65	161	3.75	879	19	5	50	1434.0	1,458	598	99	442	22	62	6,053	40	5.52	2.77	1.99	0.62	14.5	7.3	1.32	.295	4.13	9.15
10	Orioles	667	1984	162	.525	85	77	162	3.71	714	48	11	32	1439.1	1,393	594	137	512	23	46	6,065	58	4.46	3.20	1.39	0.86	11.8	8.4	1.32	.268	4.17	8.71
11	Twins	675	1984	162	.500	81	81	162	3.85	713	32	6	38	1437.2	1,429	615	159	463	35	50	6,078	38	4.46	2.90	1.54	1.00	11.7	7.6	1.32	.270	4.23	8.95
12	Mets	676	1984	162	.556	90	72	162	3.60	1,028	12	6	50	1442.2	1,371	577	104	573	27	43	6,141	41	6.41	3.57	1.79	0.65	16.7	9.3	1.35	.287	4.22	8.55
13	Yankees	679	1984	162	.537	87	75	162	3.78	992	15	3	43	1465.1	1,485	615	120	518	20	28	6,262	33	6.09	3.18	1.92	0.74	15.8	8.3	1.37	.296	4.17	9.12
14	Royals	686	1984	162	.519	84	78	162	3.92	724	18	4	50	1444.0	1,426	629	136	433	27	20	6,076	31	4.51	2.70	1.67	0.85	11.9	7.1	1.29	.271	4.28	8.89
15	Phillies	690	1984	162	.500	81	81	162	3.62	904	11	2	35	1458.1	1,416	586	101	448	17	65	6,179	41	5.58	2.76	2.02	0.62	14.6	7.3	1.28	.279	4.26	8.74
16	Blue Jays	696	1984	163	.549	89	73	163	3.86	875	34	7	33	1464.0	1,433	628	140	528	34	40	6,235	42	5.38	3.25	1.66	0.86	14.0	8.5	1.34	.278	4.28	8.81
17	Angels	697	1984	162	.500	81	81	162	3.96	754	36	11	26	1458.0	1,526	641	143	474	27	59	6,234	44	4.65	2.93	1.59	0.88	12.1	7.6	1.37	.286	4.30	9.42
18	Rangers	714	1984	161	.429	69	92	161	3.91	863	38	3	21	1438.2	1,443	625	148	518	34	37	6,188	62	5.40	3.24	1.67	0.93	13.9	8.4	1.36	.280	4.47	9.03
19	Brewers	734	1984	161	.416	67	94	161	4.06	785	13	2	41	1433.0	1,532	646	137	480	22	44	6,202	45	4.93	3.01	1.64	0.86	12.7	7.7	1.40	.292	4.61	9.62
20	White Sox	736	1984	162	.457	74	88	162	4.13	840	43	6	32	1454.1	1,416	668	155	483	35	26	6,143	39	5.20	2.99	1.74	0.96	13.7	7.9	1.31	.272	4.55	8.76
21	Reds	747	1984	162	.432	70	92	162	4.16	946	25	4	25	1461.1	1,445	675	128	578	17	57	6,298	33	5.83	3.56	1.64	0.79	15.0	9.2	1.38	.285	4.60	8.90
22	Red Sox	764	1984	162	.531	86	76	162	4.18	927	40	11	32	1442.0	1,524	669	141	517	30	38	6,271	37	5.79	3.23	1.79	0.88	14.8	8.2	1.42	.297	4.77	9.51
23	Indians	766	1984	163	.463	75	87	163	4.26	803	21	5	35	1467.2	1,523	694	141	545	27	47	6,360	46	4.92	3.34	1.47	0.86	12.6	8.6	1.41	.285	4.70	9.34
24	Mariners	774	1984	162	.457	74	88	162	4.31	972	26	4	35	1442.0	1,497	690	138	619	40	53	6,302	47	6.07	3.86	1.57	0.86	15.4	9.8	1.47	.300	4.83	9.34
25	Athletics	796	1984	162	.475	77	85	162	4.48	695	15	2	44	1430.0	1,554	712	155	592	35	34	6,315	47	4.37	3.73	1.17	0.98	11.0	9.4	1.50	.289	5.01	9.78