The Tampa Bay Devil Rays allowed the most runs by a team in 2007, with 944 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	Devil Rays	944	2007	162	.407	66	96	162	5.53	1,194	2	1	28	1429.2	1,649	879	199	568	63	31	6,403	55	7.52	3.58	2.10	1.25	18.6	8.9	1.55	.331	5.94	10.38
2	Marlins	891	2007	162	.438	71	91	162	4.94	1,142	0	0	40	1443.2	1,617	793	176	661	76	60	6,544	67	7.12	4.12	1.73	1.10	17.5	10.1	1.58	.321	5.55	10.08
3	Orioles	868	2007	162	.426	69	93	162	5.17	1,087	4	1	30	1438.2	1,491	827	161	696	72	37	6,418	55	6.80	4.35	1.56	1.01	16.9	10.8	1.52	.302	5.43	9.33
4	Reds	853	2007	162	.444	72	90	162	4.94	1,068	6	2	34	1449.2	1,605	796	198	482	73	47	6,354	54	6.63	2.99	2.22	1.23	16.8	7.6	1.44	.310	5.30	9.96
5	Pirates	846	2007	162	.420	68	94	162	4.93	997	4	2	32	1447.2	1,627	793	174	518	76	55	6,374	45	6.20	3.22	1.92	1.08	15.6	8.1	1.48	.315	5.26	10.11
6	Rangers	844	2007	162	.463	75	87	162	4.75	976	0	0	42	1430.0	1,525	755	155	668	70	38	6,389	66	6.14	4.20	1.46	0.98	15.3	10.5	1.53	.303	5.31	9.60
7	White Sox	839	2007	162	.444	72	90	162	4.77	1,015	9	4	42	1440.2	1,556	763	174	499	59	50	6,293	45	6.34	3.12	2.03	1.09	16.1	7.9	1.43	.304	5.24	9.72
8	Cardinals	829	2007	162	.481	78	84	162	4.65	945	2	0	34	1435.2	1,514	741	168	509	73	25	6,283	39	5.92	3.19	1.86	1.05	15.0	8.1	1.41	.293	5.20	9.49
9	Phillies	821	2007	162	.549	89	73	162	4.73	1,050	5	2	42	1458.1	1,555	767	198	558	72	62	6,385	46	6.48	3.44	1.88	1.22	16.4	8.7	1.45	.301	5.07	9.60
10	Astros	813	2007	162	.451	73	89	162	4.68	1,109	2	1	38	1464.2	1,566	761	206	510	63	62	6,417	40	6.81	3.13	2.17	1.27	17.3	7.9	1.42	.300	5.00	9.62
11	Mariners	813	2007	162	.543	88	74	162	4.73	1,020	6	4	43	1434.1	1,578	754	147	546	62	39	6,313	59	6.40	3.43	1.87	0.92	16.2	8.6	1.48	.315	5.10	9.90
12	Tigers	797	2007	162	.543	88	74	162	4.57	1,047	1	1	44	1447.1	1,498	735	174	566	68	41	6,345	75	6.51	3.52	1.85	1.08	16.5	8.9	1.43	.295	4.96	9.32
13	Nationals	783	2007	162	.451	73	89	162	4.58	931	0	0	46	1446.2	1,502	736	187	580	42	44	6,333	52	5.79	3.61	1.61	1.16	14.7	9.2	1.44	.286	4.87	9.34
14	Royals	778	2007	162	.426	69	93	162	4.48	993	2	0	36	1437.1	1,547	716	168	520	41	54	6,253	56	6.22	3.26	1.91	1.05	15.9	8.3	1.44	.304	4.87	9.69
15	Yankees	777	2007	162	.580	94	68	162	4.49	1,009	1	0	34	1450.2	1,498	724	150	578	60	33	6,308	59	6.26	3.59	1.75	0.93	16.0	9.2	1.43	.299	4.82	9.29
16	Brewers	776	2007	162	.512	83	79	162	4.41	1,174	3	0	49	1444.1	1,513	708	161	507	52	37	6,285	57	7.32	3.16	2.32	1.00	18.7	8.1	1.40	.308	4.84	9.43
17	Athletics	758	2007	162	.469	76	86	162	4.28	1,036	4	1	36	1448.0	1,468	689	138	530	43	60	6,247	52	6.44	3.29	1.95	0.86	16.6	8.5	1.38	.296	4.71	9.12
18	Rockies	758	2007	163	.552	90	73	163	4.32	967	4	1	39	1472.0	1,497	706	164	504	59	61	6,293	35	5.91	3.08	1.92	1.00	15.4	8.0	1.36	.290	4.63	9.15
19	Mets	750	2007	162	.543	88	74	162	4.26	1,134	2	2	39	1452.1	1,415	687	165	570	61	40	6,293	36	7.03	3.53	1.99	1.02	18.0	9.1	1.37	.287	4.65	8.77
20	Braves	733	2007	162	.519	84	78	162	4.11	1,106	1	1	36	1456.1	1,442	665	172	537	42	89	6,263	48	6.83	3.32	2.06	1.06	17.7	8.6	1.36	.288	4.53	8.91
21	Diamondbacks	732	2007	162	.556	90	72	162	4.13	1,088	7	4	51	1441.0	1,446	662	169	546	61	38	6,216	48	6.80	3.41	1.99	1.06	17.5	8.8	1.38	.293	4.57	9.03
22	Angels	731	2007	162	.580	94	68	162	4.23	1,156	5	3	43	1435.0	1,480	674	151	477	51	22	6,161	69	7.25	2.99	2.42	0.95	18.8	7.7	1.36	.307	4.58	9.28
23	Dodgers	727	2007	162	.506	82	80	162	4.20	1,184	4	0	43	1450.0	1,443	677	146	518	38	34	6,196	44	7.35	3.22	2.29	0.91	19.1	8.4	1.35	.301	4.51	8.96
24	Twins	725	2007	162	.488	79	83	162	4.15	1,094	5	3	38	1436.2	1,505	663	185	420	51	33	6,133	46	6.85	2.63	2.60	1.16	17.8	6.8	1.34	.301	4.54	9.43
25	Giants	720	2007	162	.438	71	91	162	4.19	1,057	5	0	37	1453.2	1,442	677	133	593	47	41	6,299	49	6.54	3.67	1.78	0.82	16.8	9.4	1.40	.293	4.46	8.93