The Golden State Warriors had the best defensive rating by a team in 2021-22, with a 106.9 rating.

TEAM	DRTG	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
Golden State Warriors	106.9	2021-22	82	240.6	111.0	45.5	27.1	8.8	4.5	14.9	40.5	86.4	46.9	14.3	39.4	36.4	15.6	20.3	76.9	19,730	9,102	3,730	2,223	719	372	1,221	1,723
Boston Celtics	106.9	2021-22	82	242.7	111.8	46.1	24.8	7.2	5.8	13.6	40.7	87.4	46.6	13.2	37.1	35.6	17.0	20.9	81.6	19,905	9,164	3,778	2,036	591	478	1,118	1,521
Phoenix Suns	107.3	2021-22	82	240.6	114.8	45.3	27.4	8.6	4.4	12.9	43.7	90.1	48.5	11.6	31.9	36.4	15.9	19.9	79.7	19,730	9,416	3,714	2,244	702	359	1,060	1,633
Memphis Grizzlies	109.0	2021-22	82	241.2	115.6	49.2	26.0	9.8	6.5	13.2	43.5	94.4	46.1	11.5	32.7	35.3	17.0	23.1	73.4	19,780	9,480	4,032	2,131	800	533	1,082	1,620
Miami Heat	109.1	2021-22	82	242.1	110.0	43.7	25.5	7.4	3.2	14.6	39.6	84.8	46.7	13.6	35.8	37.9	17.3	21.4	80.8	19,855	9,022	3,585	2,090	606	265	1,194	1,679
Dallas Mavericks	109.4	2021-22	82	240.9	108.0	43.0	23.4	6.7	4.0	12.5	39.3	85.1	46.1	13.1	37.4	35.0	16.4	21.2	77.1	19,755	8,858	3,528	1,918	552	325	1,025	1,612
Cleveland Cavaliers	109.7	2021-22	82	240.6	107.8	44.2	25.2	7.1	4.2	14.4	39.7	84.6	46.9	11.6	32.8	35.5	16.8	22.1	76.0	19,730	8,839	3,623	2,064	580	343	1,181	1,433
L.A. Clippers	110.1	2021-22	82	241.2	108.4	44.0	24.0	7.4	5.0	13.7	40.1	87.4	45.8	12.8	34.2	37.4	15.5	19.6	79.3	19,780	8,890	3,607	1,969	608	406	1,126	1,528
Utah Jazz	110.5	2021-22	82	240.6	113.6	46.3	22.4	7.2	4.9	14.0	40.6	86.2	47.1	14.5	40.3	36.0	17.9	23.4	76.7	19,730	9,316	3,800	1,836	588	402	1,149	1,547
Toronto Raptors	110.5	2021-22	82	242.1	109.4	45.3	22.1	9.0	4.6	12.5	40.6	91.3	44.5	11.9	34.2	34.9	16.2	21.3	75.9	19,855	8,970	3,717	1,809	738	376	1,021	1,607
New York Knicks	110.5	2021-22	82	241.2	106.5	46.1	21.9	7.0	4.9	13.3	37.7	86.2	43.7	13.2	36.9	35.7	18.0	24.1	74.4	19,780	8,731	3,782	1,793	570	399	1,087	1,672
Philadelphia 76ers	110.8	2021-22	82	241.5	109.9	42.3	23.7	7.7	5.3	12.5	39.4	84.5	46.6	11.6	31.8	36.4	19.6	23.8	82.1	19,805	9,015	3,470	1,945	633	435	1,027	1,590
Minnesota Timberwolves	111.7	2021-22	82	241.2	115.9	44.2	25.7	8.8	5.6	14.3	41.6	91.0	45.7	14.8	41.3	35.8	18.0	23.1	77.8	19,780	9,507	3,621	2,106	721	460	1,175	1,786
Milwaukee Bucks	111.8	2021-22	82	240.9	115.5	46.7	23.9	7.6	4.0	13.4	41.8	89.4	46.8	14.1	38.4	36.6	17.8	22.9	77.6	19,755	9,470	3,830	1,960	623	326	1,100	1,494
Denver Nuggets	112.1	2021-22	82	241.5	112.7	44.1	27.8	7.2	3.7	14.5	41.7	86.3	48.3	12.7	35.9	35.3	16.7	21.0	79.5	19,805	9,243	3,617	2,279	592	305	1,189	1,639
San Antonio Spurs	112.3	2021-22	82	241.5	113.2	45.3	27.9	7.6	4.9	12.7	43.2	92.7	46.7	11.3	32.0	35.2	15.4	20.4	75.4	19,805	9,279	3,716	2,289	626	403	1,042	1,483
Orlando Magic	112.5	2021-22	82	241.2	104.2	44.3	23.7	6.8	4.5	14.5	38.3	88.3	43.4	12.2	36.9	33.1	15.5	19.7	78.7	19,780	8,547	3,631	1,947	555	367	1,188	1,612
Oklahoma City Thunder	112.8	2021-22	82	241.5	103.7	45.6	22.2	7.6	4.6	14.0	38.3	89.1	43.0	12.1	37.4	32.3	15.0	19.9	75.6	19,805	8,506	3,741	1,822	622	380	1,145	1,497
Brooklyn Nets	112.8	2021-22	82	240.9	112.9	44.4	25.3	7.1	5.5	14.1	42.0	88.4	47.5	11.5	31.7	36.1	17.5	21.7	80.5	19,755	9,258	3,640	2,071	582	448	1,153	1,670
New Orleans Pelicans	113.0	2021-22	82	240.9	109.3	45.2	25.0	8.3	4.0	14.1	40.2	88.0	45.7	10.6	32.1	33.2	18.3	23.2	78.9	19,755	8,962	3,707	2,047	680	328	1,153	1,612
Los Angeles Lakers	113.3	2021-22	82	243.7	112.1	44.0	24.0	7.6	5.2	14.5	41.6	88.8	46.9	12.0	34.5	34.7	16.8	23.0	73.2	19,980	9,192	3,608	1,968	626	425	1,191	1,654
Chicago Bulls	113.6	2021-22	82	240.6	111.6	42.3	23.9	7.1	4.1	12.8	41.7	86.9	48.0	10.6	28.8	36.9	17.5	21.5	81.3	19,730	9,152	3,471	1,958	585	336	1,053	1,540
Charlotte Hornets	113.7	2021-22	82	242.4	115.3	44.6	28.1	8.6	4.9	13.3	42.8	91.4	46.8	13.9	38.2	36.5	15.8	21.4	74.0	19,880	9,457	3,655	2,302	707	402	1,087	1,629
Detroit Pistons	113.8	2021-22	82	241.2	104.8	43.0	23.5	7.7	4.8	14.2	38.2	88.6	43.1	11.3	34.6	32.6	17.2	22.0	78.2	19,780	8,596	3,525	1,924	630	393	1,163	1,799
Washington Wizards	114.5	2021-22	82	241.8	108.6	43.1	25.0	6.4	5.0	13.1	40.6	86.0	47.2	10.5	30.6	34.2	17.0	21.7	78.3	19,830	8,907	3,535	2,052	522	406	1,077	1,545