highest isolated power in a season by a first baseman minimum 500 plate appearances from 1954 to 1960

Between the 1954 and 1960 seasons, Ted Kluszewski had the highest isolated power by a first baseman with 500+ plate appearances in a season, with an isolated power of .316 in 1954.

	NAME	ISO	PA	SEASON	TM	G	AB	R	H	2B	3B	HR	RBI	BB	HBP	SO	SB	CS	TB	XBH	SH	SF	IBB	GIDP	AVG	OBP	SLG	OPS	WRC	WRAA	WOBA	WRC+	BRAA
1	Ted Kluszewski T. Kluszewski	.316	659	1954	CIN	149	573	104	187	28	3	49	141	78	3	35	0	2	368	80	0	5		12	.326	.407	.642	1.049	140	65.5	.461	164	54
2	Joe Adcock J. Adcock	.306	500	1956	MIL	137	454	76	132	23	1	38	103	32	1	86	1	0	271	62	11	2	6	11	.291	.337	.597	.934	88	29.7	.400	154	32.3
3	Frank Robinson F. Robinson	.297	562	1960	CIN	139	464	86	138	33	6	31	83	82	9	67	13	6	276	70	0	7	6	18	.297	.407	.595	1.002	113	49.4	.432	168	45.1
4	Gil Hodges G. Hodges	.275	678	1954	BKN	154	579	106	176	23	5	42	130	74	1	84	3	3	335	70	5	19		13	.304	.373	.579	.952	121	44	.417	138	32.9
5	Frank Robinson F. Robinson	.272	626	1959	CIN	146	540	106	168	31	4	36	125	69	8	93	18	8	315	71	0	9	9	16	.311	.391	.583	.975	120	48.6	.418	149	38.7
6	Ted Kluszewski T. Kluszewski	.271	686	1955	CIN	153	612	116	192	25	0	47	113	66	4	40	1	1	358	72	0	4	25	10	.314	.382	.585	.967	126	46.5	.413	144	37.6
7	Stan Musial S. Musial	.261	579	1957	STL	134	502	82	176	38	3	29	102	66	2	34	1	1	307	70	1	8	19	13	.351	.422	.612	1.034	119	54.2	.439	167	47.3
8	Harmon Killebrew H. Killebrew	.258	517	1960	WSH	124	442	84	122	19	1	31	80	71	1	106	1	0	236	51	0	3	3	10	.276	.375	.534	.909	90	32.2	.399	141	25.9
9	Stan Musial S. Musial	.247	656	1955	STL	154	562	97	179	30	5	33	108	80	8	39	5	4	318	68	2	4	19	12	.319	.408	.566	.974	125	48.6	.421	152	42.4
10	Vic Wertz V. Wertz	.245	568	1956	CLE	136	481	65	127	22	0	32	106	75	5	87	0	0	245	54	0	7	10	8	.264	.364	.509	.874	90	24	.379	124	17.6
11	Gil Hodges G. Hodges	.242	633	1956	BKN	153	550	86	146	29	4	32	87	76	0	91	3	3	279	65	5	2	10	16	.265	.354	.507	.861	98	24.3	.374	125	18.8
12	Roy Sievers R. Sievers	.239	525	1960	CWS	127	444	87	131	22	0	28	93	74	3	69	1	1	237	50	0	4	8	13	.295	.396	.534	.930	95	35.7	.406	150	32.2
13	Ted Kluszewski T. Kluszewski	.234	574	1956	CIN	138	517	91	156	14	1	35	102	49	3	31	1	0	277	50	0	5	22	11	.302	.362	.536	.898	92	25.3	.381	129	19.6
14	George Crowe G. Crowe	.233	532	1957	CIN	133	494	71	134	20	1	31	92	32	1	62	1	1	249	52	0	5	3	9	.271	.314	.504	.818	75	15.3	.356	111	7.2
15	Dale Long D. Long	.222	582	1956	PIT	148	517	64	136	20	7	27	91	54	0	85	1	0	251	54	0	11	11	10	.263	.326	.485	.812	78	10.2	.348	113	9.2
16	Bill Skowron B. Skowron	.220	523	1956	NYY	134	464	78	143	21	6	23	90	50	6	60	4	4	245	50	2	1	3	16	.308	.382	.528	.910	91	30.8	.400	141	27.3
17	Bill Skowron B. Skowron	.219	584	1960	NYY	146	538	63	166	34	3	26	91	38	2	95	2	3	284	63	0	6	2	17	.309	.353	.528	.881	96	30.2	.385	139	27.6
18	Gil Hodges G. Hodges	.212	654	1957	BKN	150	579	94	173	28	7	27	98	63	2	91	5	3	296	62	4	6	6	11	.299	.366	.511	.877	105	32.5	.383	129	23.3
19	Stan Musial S. Musial	.212	682	1956	STL	156	594	87	184	33	6	27	109	75	3	39	2	0	310	66	3	7	15	19	.310	.386	.522	.908	115	36.2	.392	139	31.8
20	Joe Adcock J. Adcock	.212	562	1954	MIL	133	500	73	154	27	5	23	87	44	3	58	1	4	260	55	11	4		7	.308	.365	.520	.885	91	27.6	.396	135	24.8
21	Gil Hodges G. Hodges	.211	642	1955	BKN	150	546	75	158	24	5	27	102	80	3	91	2	1	273	56	3	10	3	16	.289	.377	.500	.877	105	30.7	.387	128	22.3
22	Orlando Cepeda O. Cepeda	.205	647	1959	SFG	151	605	92	192	35	4	27	105	33	5	100	23	9	316	66	0	4	10	10	.317	.355	.522	.878	105	30.9	.379	131	25.1
23	Vic Wertz V. Wertz	.204	606	1957	CLE	144	515	84	145	21	0	28	105	78	2	88	2	3	250	49	0	11	6	9	.282	.371	.485	.857	94	26.6	.375	133	23.4
24	Bill White B. White	.203	568	1956	NYG	138	508	63	130	23	7	22	59	47	4	72	15	8	233	52	5	4	3	6	.256	.321	.459	.780	74	7.8	.343	108	5.5
25	Mickey Vernon M. Vernon	.203	673	1954	WSH	151	597	90	173	33	14	20	97	61	5	61	1	4	294	67	4	6		10	.290	.357	.492	.850	101	25.2	.381	132	24.9