The San Francisco Giants allowed the fewest walks by a team in 2023, with 403 allowed.

	TEAM	BB	SEASON	G	W%	W	L	GS	ERA	SO	CG	SHO	SV	IP	H	ER	R	HR	HBP	IBB	TBF	WP	K/9	BB/9	K/BB	HR/9	K%	BB%	WHIP	BABIP	RA	H/9
1	Giants	403	2023	162	.488	79	83	162	4.02	1,359	4	2	47	1434.2	1,395	641	719	173	71	22	6,039	60	8.53	2.53	3.37	1.09	22.5	6.7	1.25	.303	4.51	8.75
2	Mariners	421	2023	162	.543	88	74	162	3.74	1,459	2	1	43	1449.1	1,300	602	659	184	57	22	6,006	41	9.06	2.61	3.47	1.14	24.3	7.0	1.19	.287	4.09	8.07
3	Rays	439	2023	162	.611	99	63	162	3.86	1,507	0	0	45	1442.0	1,258	618	665	177	63	10	5,994	65	9.41	2.74	3.43	1.10	25.1	7.3	1.18	.284	4.15	7.85
4	Twins	443	2023	162	.537	87	75	162	3.87	1,560	2	2	38	1451.1	1,294	624	659	194	63	16	6,028	51	9.67	2.75	3.52	1.20	25.9	7.3	1.20	.292	4.09	8.02
5	Dodgers	454	2023	162	.617	100	62	162	4.07	1,388	0	0	42	1446.1	1,285	654	699	200	73	20	6,018	49	8.64	2.83	3.06	1.24	23.1	7.5	1.20	.278	4.35	8.00
6	Phillies	470	2023	162	.556	90	72	162	4.03	1,454	1	1	45	1442.1	1,318	646	715	185	54	6	6,074	35	9.07	2.93	3.09	1.15	23.9	7.7	1.24	.290	4.46	8.22
7	Orioles	473	2023	162	.623	101	61	162	3.89	1,431	0	0	49	1453.2	1,334	629	678	177	63	16	6,098	64	8.86	2.93	3.03	1.10	23.5	7.8	1.24	.293	4.20	8.26
8	Tigers	476	2023	162	.481	78	84	162	4.24	1,374	0	0	41	1442.1	1,320	680	740	187	50	8	6,073	51	8.57	2.97	2.89	1.17	22.6	7.8	1.25	.284	4.62	8.24
9	Blue Jays	488	2023	162	.549	89	73	162	3.78	1,528	1	1	51	1451.2	1,326	610	671	198	62	29	6,100	42	9.47	3.03	3.13	1.23	25.0	8.0	1.25	.295	4.16	8.22
10	Rangers	491	2023	162	.556	90	72	162	4.28	1,351	3	1	29	1436.1	1,330	683	716	198	59	19	6,025	46	8.47	3.08	2.75	1.24	22.4	8.1	1.27	.288	4.49	8.33
11	Brewers	493	2023	162	.568	92	70	162	3.71	1,425	1	1	46	1443.0	1,218	595	647	198	60	7	5,990	54	8.89	3.07	2.89	1.23	23.8	8.2	1.19	.267	4.04	7.60
12	Red Sox	497	2023	162	.481	78	84	162	4.52	1,423	0	0	42	1430.0	1,416	718	776	208	83	21	6,168	49	8.96	3.13	2.86	1.31	23.1	8.1	1.34	.305	4.88	8.91
13	Yankees	508	2023	162	.506	82	80	162	3.97	1,439	3	3	44	1439.2	1,272	635	698	195	85	6	6,078	60	9.00	3.18	2.83	1.22	23.7	8.4	1.24	.280	4.36	7.95
14	Cubs	513	2023	162	.512	83	79	162	4.08	1,377	1	1	35	1435.1	1,328	651	723	179	64	5	6,085	57	8.63	3.22	2.68	1.12	22.6	8.4	1.28	.291	4.53	8.33
15	Marlins	514	2023	162	.519	84	78	162	4.21	1,490	3	1	43	1435.1	1,340	672	723	191	71	20	6,091	38	9.34	3.22	2.90	1.20	24.5	8.4	1.29	.300	4.53	8.40
16	Diamondbacks	525	2023	162	.519	84	78	162	4.48	1,351	1	1	44	1435.1	1,375	714	761	197	48	13	6,100	40	8.47	3.29	2.57	1.24	22.1	8.6	1.32	.296	4.77	8.62
17	Cardinals	530	2023	162	.438	71	91	162	4.79	1,215	0	0	36	1428.1	1,549	760	829	179	63	6	6,273	62	7.66	3.34	2.29	1.13	19.4	8.4	1.46	.320	5.22	9.76
18	Braves	534	2023	162	.642	104	58	162	4.15	1,516	1	1	52	1440.0	1,342	664	716	187	70	14	6,135	56	9.48	3.34	2.84	1.17	24.7	8.7	1.30	.302	4.47	8.39
19	Guardians	534	2023	162	.469	76	86	162	3.96	1,311	1	0	47	1444.0	1,352	635	697	173	51	9	6,144	61	8.17	3.33	2.46	1.08	21.3	8.7	1.31	.289	4.34	8.43
20	Astros	537	2023	162	.556	90	72	162	3.94	1,460	2	2	41	1445.1	1,312	632	698	201	75	6	6,110	37	9.09	3.34	2.72	1.25	23.9	8.8	1.28	.290	4.35	8.17
21	Royals	553	2023	162	.346	56	106	162	5.17	1,270	3	0	28	1409.0	1,429	809	859	207	73	8	6,139	67	8.11	3.53	2.30	1.32	20.7	9.0	1.41	.303	5.49	9.13
22	Padres	557	2023	162	.506	82	80	162	3.75	1,445	0	0	35	1441.0	1,271	600	648	174	76	14	6,082	48	9.02	3.48	2.59	1.09	23.8	9.2	1.27	.286	4.05	7.94
23	Rockies	586	2023	162	.364	59	103	162	5.67	1,129	0	0	31	1414.0	1,599	891	957	234	86	13	6,316	51	7.19	3.73	1.93	1.49	17.9	9.3	1.55	.319	6.09	10.18
24	Nationals	592	2023	162	.438	71	91	162	5.02	1,225	0	0	42	1428.1	1,512	797	845	245	66	25	6,285	54	7.72	3.73	2.07	1.54	19.5	9.4	1.47	.305	5.32	9.53
25	Mets	595	2023	162	.463	75	87	162	4.31	1,397	1	0	34	1416.1	1,332	678	729	190	85	13	6,115	59	8.88	3.78	2.35	1.21	22.8	9.7	1.36	.297	4.63	8.46