The Houston Rockets have attempted the most three-pointers per game by a team in a season with 45.4 attempts per game in 2018-19.

TEAM	3PA	SEASON	GP	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3P%	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF
Houston Rockets	45.4	2018-19	82	241.8	113.9	42.1	21.2	8.5	4.9	13.3	39.2	87.4	44.9	16.1	35.6	19.3	24.4	79.1	19,830	9,341	3,449	1,741	700	405	1,094	1,803
Houston Rockets	45.3	2019-20	72	241.4	117.8	44.3	21.6	8.7	5.2	14.7	40.8	90.4	45.1	15.6	34.5	20.6	26.1	79.1	17,380	8,482	3,188	1,557	627	371	1,057	1,566
Golden State Warriors	43.2	2022-23	82	241.8	118.9	44.6	29.8	7.2	3.9	16.3	43.1	90.2	47.9	16.6	38.5	16.0	20.2	79.4	19,830	9,753	3,657	2,446	588	323	1,336	1,757
Utah Jazz	43.0	2020-21	72	241.0	116.4	48.3	23.7	6.6	5.2	14.2	41.3	88.1	46.8	16.7	38.9	17.2	21.5	79.9	17,355	8,382	3,474	1,703	474	371	1,023	1,335
Boston Celtics	42.6	2022-23	82	243.7	117.9	45.3	26.7	6.4	5.2	13.4	42.2	88.8	47.5	16.0	37.7	17.5	21.6	81.2	19,980	9,671	3,717	2,186	521	430	1,095	1,542
Boston Celtics	42.5	2023-24	82	241.8	120.6	46.3	26.9	6.8	6.6	11.9	43.9	90.2	48.7	16.5	38.8	16.3	20.2	80.7	19,830	9,887	3,799	2,207	557	538	979	1,326
Houston Rockets	42.3	2017-18	82	240.9	112.4	43.5	21.5	8.5	4.8	13.8	38.7	84.2	46.0	15.3	36.2	19.6	25.1	78.1	19,755	9,213	3,564	1,767	699	392	1,135	1,597
Minnesota Timberwolves	41.3	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	35.8	18.0	23.1	77.8	19,780	9,507	3,621	2,106	721	460	1,175	1,786
Dallas Mavericks	41.3	2019-20	75	242.3	117.0	46.9	24.7	6.1	4.8	12.7	41.7	90.3	46.1	15.1	36.7	18.6	23.8	77.9	18,175	8,776	3,520	1,849	460	363	953	1,462
Dallas Mavericks	41.0	2022-23	82	243.0	114.2	38.8	22.9	6.3	3.7	12.2	40.0	84.3	47.5	15.2	37.1	19.0	25.1	75.5	19,930	9,366	3,181	1,880	514	304	1,002	1,697
Portland Trail Blazers	40.8	2020-21	72	240.3	116.1	44.5	21.3	6.9	5.0	11.1	41.3	91.1	45.3	15.7	38.5	17.8	21.6	82.3	17,305	8,360	3,207	1,531	496	363	799	1,362
Houston Rockets	40.6	2020-21	72	240.3	108.8	42.6	23.6	7.6	5.0	14.7	39.3	88.5	44.4	13.8	33.9	16.5	22.3	74.0	17,305	7,833	3,067	1,699	546	361	1,060	1,407
Utah Jazz	40.3	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	36.0	17.9	23.4	76.7	19,730	9,316	3,800	1,836	588	402	1,149	1,547
Milwaukee Bucks	40.3	2022-23	82	241.8	116.9	48.6	25.8	6.4	4.9	14.6	42.7	90.4	47.3	14.8	36.8	16.6	22.4	74.3	19,830	9,589	3,988	2,115	521	403	1,199	1,481
Houston Rockets	40.3	2016-17	82	241.2	115.3	44.4	25.2	8.2	4.3	15.1	40.3	87.2	46.2	14.4	35.7	20.3	26.5	76.6	19,780	9,458	3,638	2,070	670	352	1,240	1,634
Minnesota Timberwolves	39.7	2019-20	64	243.1	113.3	44.8	23.8	8.7	5.7	15.3	40.4	91.6	44.1	13.3	33.6	19.1	25.4	75.3	15,560	7,248	2,868	1,525	555	362	981	1,370
Dallas Mavericks	39.5	2023-24	82	240.3	117.9	42.9	25.7	6.9	5.0	12.5	43.1	89.7	48.1	14.6	36.9	17.0	22.5	75.8	19,705	9,664	3,521	2,106	563	406	1,027	1,500
Golden State Warriors	39.4	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	36.4	15.6	20.3	76.9	19,730	9,102	3,730	2,223	719	372	1,221	1,723
Toronto Raptors	39.3	2020-21	72	240.3	111.3	41.6	24.1	8.6	5.4	13.2	39.7	88.7	44.8	14.5	36.8	17.4	21.3	81.5	17,305	8,011	2,994	1,735	618	388	952	1,526
Sacramento Kings	39.3	2023-24	82	242.1	116.6	44.0	28.3	7.6	4.2	13.1	43.3	90.9	47.7	14.4	36.6	15.5	20.9	74.5	19,855	9,558	3,607	2,324	625	342	1,078	1,632
Golden State Warriors	38.9	2023-24	82	241.8	117.8	46.7	29.3	7.0	4.6	14.3	43.7	91.6	47.7	14.8	38.0	15.6	20.0	78.0	19,830	9,657	3,830	2,402	572	377	1,174	1,598
Milwaukee Bucks	38.9	2019-20	73	241.0	118.7	51.7	25.9	7.2	5.9	15.1	43.3	90.9	47.6	13.8	35.5	18.3	24.7	74.2	17,595	8,663	3,774	1,889	526	429	1,102	1,431
Golden State Warriors	38.7	2020-21	72	240.3	113.7	43.0	27.7	8.2	4.8	15.0	41.3	88.2	46.8	14.6	37.6	16.6	21.1	78.5	17,305	8,187	3,098	1,991	587	342	1,080	1,526
Houston Rockets	38.7	2021-22	82	240.9	109.7	42.0	23.6	7.3	4.7	16.5	39.4	86.4	45.6	13.5	34.9	17.5	24.5	71.3	19,755	8,997	3,446	1,932	600	382	1,351	1,692
Milwaukee Bucks	38.4	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	36.6	17.8	22.9	77.6	19,755	9,470	3,830	1,960	623	326	1,100	1,494