The Golden State Warriors had the lowest defensive rating by a team in 1975-76, with a 94.5 rating.

	TEAM	DRTG	SEASON	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	AST	STL	BLK	TOV	PF
1	Warriors	94.5	1975-76	82	241.8	109.8	52.0	24.9	11.3	5.1	45.0	97.3	46.2	19.8	26.3	75.1	50.4	16.5	35.5	19.7	19,830	9,002	4,261	2,041	928	416	1,613	2,022
2	Bullets	95.3	1975-76	82	242.7	102.8	46.7	22.2	8.5	5.9	41.7	88.2	47.2	19.5	27.0	72.0	51.3	12.4	34.3	20.4	19,905	8,427	3,831	1,823	696	485	1,672	1,921
3	Celtics	96.7	1975-76	82	240.9	106.2	52.9	24.1	6.8	3.2	43.0	96.4	44.6	20.2	25.9	78.0	49.3	16.7	36.2	19.6	19,755	8,708	4,341	1,980	561	260	1,609	2,002
4	Cavaliers	97.0	1975-76	82	241.5	101.7	46.1	22.5	7.8	4.8	42.6	94.0	45.4	16.4	22.3	73.7	49.0	14.5	31.6	16.2	19,805	8,340	3,780	1,844	638	397	1,330	1,871
5	Jazz	97.4	1975-76	82	242.4	104.1	48.4	21.5	9.1	4.2	40.9	91.4	44.7	22.3	29.5	75.8	49.9	14.5	33.9	20.2	19,880	8,535	3,968	1,765	750	343	1,659	2,175
6	Trail Blazers	97.6	1975-76	82	240.6	104.1	48.3	25.5	9.5	5.0	41.7	88.9	46.9	20.7	28.7	72.3	51.2	13.6	34.7	22.8	19,730	8,533	3,959	2,094	776	408	1,867	2,091
7	Suns	97.9	1975-76	82	242.4	105.1	44.7	25.4	10.4	4.3	41.7	88.4	47.2	21.7	28.5	76.2	52.1	13.5	31.2	22.6	19,880	8,620	3,666	2,083	853	349	1,852	2,018
8	76ers	98.0	1975-76	82	242.1	106.5	49.6	20.2	9.9	4.5	42.2	94.5	44.7	22.1	30.1	73.3	49.4	16.9	32.7	21.1	19,855	8,735	4,069	1,658	809	367	1,729	2,187
9	Bulls	98.0	1975-76	82	241.2	95.9	50.0	20.8	7.6	3.1	37.9	91.5	41.4	20.1	26.8	75.1	46.4	16.8	33.2	17.2	19,780	7,863	4,101	1,704	627	255	1,413	1,977
10	Braves	98.2	1975-76	82	240.3	107.3	45.4	25.8	8.8	4.5	42.5	89.1	47.6	22.4	28.9	77.4	52.7	12.2	33.2	21.3	19,705	8,795	3,721	2,112	720	366	1,743	2,017
11	SuperSonics	98.6	1975-76	82	241.2	106.4	45.3	23.6	10.6	4.3	43.2	94.3	45.8	20.0	28.2	71.1	49.9	14.8	30.5	19.7	19,780	8,726	3,715	1,935	866	355	1,615	2,133
12	Bucks	98.7	1975-76	82	241.8	101.8	46.1	22.2	8.7	5.7	42.1	90.7	46.5	17.5	23.8	73.6	50.3	13.3	32.8	19.8	19,830	8,349	3,782	1,817	715	468	1,624	2,041
13	Lakers	98.8	1975-76	82	240.3	106.9	48.8	23.6	8.2	6.4	43.3	93.0	46.5	20.4	26.4	77.2	51.1	13.8	35.0	19.7	19,705	8,764	4,002	1,939	674	528	1,612	2,025
14	Knicks	99.2	1975-76	82	241.5	102.7	45.7	20.2	7.0	3.2	42.0	92.1	45.6	18.7	24.2	77.2	49.9	12.5	33.2	17.1	19,805	8,418	3,745	1,660	575	259	1,403	2,006
15	Kings	100.1	1975-76	82	240.9	103.3	46.4	22.7	9.2	4.0	40.7	90.0	45.3	21.9	28.5	76.7	50.4	13.8	32.5	19.6	19,755	8,474	3,801	1,864	751	324	1,607	2,056
16	Pistons	100.2	1975-76	82	241.2	104.9	45.7	21.4	9.6	4.0	43.0	92.7	46.4	19.0	25.0	76.0	50.6	14.7	31.0	19.7	19,780	8,605	3,750	1,751	786	332	1,619	2,086
17	Hawks	101.2	1975-76	82	241.5	102.6	45.9	20.3	9.6	3.4	40.3	89.5	45.0	22.1	30.1	73.3	49.9	14.9	31.0	18.9	19,805	8,411	3,765	1,666	790	277	1,553	1,983
18	Rockets	101.8	1975-76	82	240.9	106.2	45.2	27.0	8.0	4.4	43.2	89.1	48.5	19.7	25.0	79.0	53.1	12.9	32.2	20.3	19,755	8,708	3,703	2,213	656	359	1,665	2,045