I don't have anything for this season, but the Cleveland Cavaliers had the highest net rating by a team in the 2025 playoffs, with a 12.1 rating.

	TEAM	NETRTG	ORTG	DRTG	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF
1	Cavaliers	12.1	123.5	111.4	9	240.0	119.4	44.7	22.9	8.9	3.6	40.9	87.8	46.6	14.9	41.0	36.3	22.8	27.9	81.7	59.7	12.3	32.3	12.1	2,160	1,075	402	206	80	32	109	167
2	Thunder	8.4	115.4	107.0	23	241.1	114.7	43.6	23.0	10.7	5.7	41.0	89.8	45.6	11.8	35.0	33.8	20.9	26.0	80.1	56.6	11.4	32.1	12.3	5,545	2,638	1,002	528	247	130	284	494
3	Celtics	6.0	114.4	108.4	11	242.3	105.7	43.1	20.0	6.7	5.4	36.7	83.0	44.2	14.2	39.4	36.0	18.1	22.6	79.9	56.9	10.8	32.3	13.2	2,665	1,163	474	220	74	59	145	215
4	Timberwolves	2.8	114.6	111.8	15	240.0	109.1	42.2	24.2	7.3	4.7	39.5	85.5	46.2	13.3	37.1	35.8	16.9	21.9	77.1	57.4	11.7	30.5	15.7	3,600	1,636	633	363	109	71	235	312
5	Pacers	2.1	115.3	113.3	23	242.2	114.1	40.6	26.4	8.0	5.7	40.8	84.3	48.4	13.2	33.7	39.0	19.3	24.7	78.5	59.9	8.1	32.5	14.3	5,570	2,624	934	608	185	130	330	535
6	Clippers	0.6	115.6	115.0	7	243.6	108.3	39.4	26.0	8.0	7.1	41.1	84.6	48.6	12.0	33.0	36.4	14.0	19.6	71.5	58.1	10.0	29.4	12.0	1,705	758	276	182	56	50	84	135
7	Knicks	0.0	113.3	113.3	18	242.8	109.6	42.6	19.8	7.9	4.7	39.4	86.5	45.5	11.1	31.7	34.9	19.7	25.9	76.0	55.9	11.8	30.8	13.8	4,370	1,972	767	357	142	84	248	377
8	Rockets	0.0	112.1	112.1	7	240.0	104.0	46.9	19.6	7.9	5.1	36.7	82.3	44.6	10.6	28.3	37.4	20.0	28.6	70.0	54.8	13.4	33.4	13.6	1,680	728	328	137	55	36	95	124
9	Pistons	-1.4	109.7	111.0	6	240.0	106.7	43.8	20.0	7.2	6.3	37.2	82.7	45.0	10.2	31.3	32.4	22.2	27.8	79.6	56.2	11.0	32.8	16.5	1,440	640	263	120	43	38	99	137
10	Warriors	-3.2	109.7	112.9	12	240.0	103.1	40.3	23.3	8.9	3.9	36.8	85.5	43.1	13.7	38.8	35.3	15.8	20.5	76.8	54.5	12.1	28.3	14.4	2,880	1,237	484	279	107	47	173	254
11	Nuggets	-5.0	110.1	115.1	14	243.6	107.0	46.4	22.6	7.6	4.2	38.6	86.5	44.6	11.9	34.2	34.7	18.0	23.6	76.4	55.2	12.3	34.1	15.8	3,410	1,498	650	317	106	59	221	279
12	Lakers	-7.7	109.9	117.6	5	240.0	100.4	39.0	21.2	5.0	5.0	34.6	78.8	43.9	13.6	38.8	35.1	17.6	21.2	83.0	57.0	9.6	29.4	14.6	1,200	502	195	106	25	25	73	105
13	Bucks	-7.7	112.2	119.9	5	245.0	110.2	43.6	23.8	6.0	3.6	39.8	87.8	45.3	14.4	38.0	37.9	16.2	22.4	72.3	56.4	10.4	33.2	13.0	1,225	551	218	119	30	18	65	98
14	Magic	-14.1	103.0	117.1	5	240.0	93.6	39.8	18.6	6.4	3.8	35.6	84.4	42.2	8.2	31.2	26.3	14.2	20.6	68.9	50.1	11.4	28.4	11.6	1,200	468	199	93	32	19	58	107
15	Grizzlies	-19.3	99.4	118.7	4	240.0	100.5	44.3	20.5	5.8	6.5	36.0	86.8	41.5	10.5	34.5	30.4	18.0	20.5	87.8	52.5	10.3	34.0	19.3	960	402	177	82	23	26	77	83
16	Heat	-33.3	104.2	137.4	4	240.0	95.5	37.3	21.3	4.5	3.0	36.3	81.5	44.5	13.8	39.8	34.6	9.3	13.3	69.8	54.7	10.0	27.3	16.0	960	382	149	85	18	12	64	69