The Utah Jazz have the highest offensive rating by a team in a single NBA playoff run, with a 122.2 rating in 2019-20.

what nba team had the highest ortg in the playoffs in a season

TEAM	ORTG	SEASON	GP	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF
Utah Jazz	122.2	2019-20	7	243.6	113.4	41.1	21.4	6.1	3.1	12.0	39.9	81.9	48.7	15.7	37.3	42.1	18.0	23.3	77.3	1,705	794	288	150	43	22	84	133
Portland Trail Blazers	121.6	2020-21	6	248.3	119.5	41.7	22.8	5.2	5.5	11.8	42.0	88.3	47.5	16.2	39.2	41.3	19.3	22.7	85.3	1,490	717	250	137	31	33	71	139
Utah Jazz	121.4	2020-21	11	240.0	116.9	42.4	19.6	5.2	4.1	13.5	39.7	84.2	47.2	18.0	43.6	41.3	19.5	24.3	80.1	2,640	1,286	466	216	57	45	148	237
Cleveland Cavaliers	120.3	2016-17	18	240.0	116.2	42.2	22.1	7.4	4.7	13.1	40.9	83.1	49.3	14.2	33.9	42.0	20.1	26.2	76.7	4,320	2,092	759	397	133	84	235	338
L.A. Clippers	120.2	2020-21	19	240.0	111.6	41.2	20.8	6.8	4.3	10.7	39.1	81.9	47.7	13.8	36.4	38.1	19.5	23.7	82.3	4,560	2,120	782	395	129	81	203	370
Los Angeles Lakers	119.9	1986-87	18	240.0	120.6	44.9	28.3	7.9	6.4	14.6	44.8	85.8	52.2	2.4	6.6	36.1	28.6	36.4	78.5	4,320	2,170	808	510	142	116	262	408
Denver Nuggets	119.5	2022-23	20	241.3	113.5	44.8	25.8	6.9	4.2	11.6	42.3	86.0	49.2	11.3	30.0	37.5	17.7	22.1	80.1	4,825	2,269	895	515	137	84	232	385
New York Knicks	119.2	2023-24	2	240.0	107.5	50.5	21.0	5.5	6.5	10.0	36.5	91.0	40.1	13.5	34.0	39.7	21.0	25.5	82.4	480	215	101	42	11	13	20	35
Boston Celtics	119.0	1989-90	5	240.0	118.8	40.0	30.2	6.8	6.0	17.4	45.6	83.2	54.8	1.6	6.8	23.5	26.0	30.2	86.1	1,200	594	200	151	34	30	87	106
Golden State Warriors	119.0	2016-17	17	240.0	119.3	45.8	28.2	8.7	6.1	13.6	42.9	87.0	49.4	12.7	32.9	38.6	20.7	25.4	81.5	4,080	2,028	778	480	148	104	232	370
Minnesota Timberwolves	118.9	2023-24	2	240.0	112.5	45.5	24.5	9.5	2.0	14.5	39.5	83.0	47.6	10.5	32.0	32.8	23.0	26.0	88.5	480	225	91	49	19	4	29	45
Oklahoma City Thunder	118.8	2023-24	2	240.0	109.0	40.5	23.0	5.0	4.5	11.0	41.5	81.5	50.9	12.0	30.5	39.3	14.0	16.5	84.8	480	218	81	46	10	9	22	32
Boston Celtics	118.5	2023-24	2	240.0	107.5	41.5	24.0	7.5	7.0	12.0	38.0	81.0	46.9	17.0	40.5	42.0	14.5	18.5	78.4	480	215	83	48	15	14	24	27
Phoenix Suns	118.4	1994-95	10	242.5	111.0	45.2	21.7	6.4	3.2	12.7	39.2	81.2	48.3	6.4	18.5	34.6	26.2	32.9	79.6	2,425	1,110	452	217	64	32	127	246
Phoenix Suns	118.2	2004-05	15	241.7	112.0	43.1	20.5	6.1	6.3	12.9	41.8	84.8	49.3	8.6	19.7	43.6	19.8	25.8	76.7	3,625	1,680	647	307	91	94	193	301
Golden State Warriors	118.2	1993-94	3	240.0	116.0	38.3	31.3	6.0	8.0	14.7	47.0	90.7	51.8	5.0	14.7	34.1	17.0	24.3	69.9	720	348	115	94	18	24	44	80
Phoenix Suns	117.8	2009-10	16	240.0	107.1	40.1	20.8	5.9	4.1	12.6	38.0	79.6	47.7	9.4	24.4	38.4	21.8	28.1	77.3	3,840	1,714	642	333	94	66	201	358
New Orleans Pelicans	117.6	2021-22	6	240.0	109.8	45.7	21.3	6.3	3.5	14.5	39.0	84.3	46.2	9.3	26.3	35.4	22.5	28.8	78.0	1,440	659	274	128	38	21	87	127
Golden State Warriors	117.2	1991-92	4	240.0	117.0	36.3	23.3	10.3	4.8	12.3	42.5	88.0	48.3	4.3	11.8	36.2	27.8	38.5	72.1	960	468	145	93	41	19	49	109
Chicago Bulls	117.2	1990-91	17	241.5	103.9	40.2	25.5	9.5	4.5	12.5	40.9	79.6	51.4	1.8	5.4	32.6	20.3	26.6	76.3	4,105	1,767	683	434	161	76	212	378
Boston Celtics	117.2	2022-23	20	241.3	112.0	43.0	24.2	6.0	6.4	12.4	40.9	85.5	47.8	14.1	38.7	36.4	16.2	20.0	81.0	4,825	2,239	860	483	120	127	248	343
L.A. Clippers	117.1	2022-23	5	240.0	115.6	40.0	21.6	6.6	4.2	14.0	40.8	88.6	46.0	12.2	33.8	36.1	21.8	26.4	82.6	1,200	578	200	108	33	21	70	115
Boston Celtics	117.1	2020-21	5	240.0	112.2	41.4	21.0	6.4	7.0	13.0	38.4	88.2	43.5	12.8	36.6	35.0	22.6	27.4	82.5	1,200	561	207	105	32	35	65	105
Phoenix Suns	117.0	2022-23	11	240.0	114.2	40.0	24.5	6.3	5.6	12.1	43.1	86.8	49.6	9.4	25.8	36.3	18.6	23.4	79.8	2,640	1,256	440	270	69	62	133	242
Los Angeles Lakers	117.0	1984-85	19	240.0	126.3	46.1	33.7	9.4	6.3	17.2	50.2	92.4	54.3	1.5	4.1	37.2	24.4	32.3	75.5	4,560	2,400	876	641	178	120	327	501