The Golden State Warriors had their best record in a season in 2015-16, with a record of 73-9.

what was the best record in a season for the warriors

TEAM	REC	SEASON	GP	W%	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	73-9	2015-16	82	.890	242.4	114.9	46.2	28.9	8.4	6.1	15.2	42.5	87.3	48.7	13.1	31.6	41.6	16.7	21.8	76.3	19,880	9,421	3,788	2,373	689	498	1,245	1,701
Golden State Warriors	67-15	2016-17	82	.817	241.2	115.9	44.4	30.4	9.6	6.8	14.8	43.1	87.1	49.5	12.0	31.2	38.3	17.8	22.6	78.8	19,780	9,503	3,643	2,491	785	555	1,211	1,585
Golden State Warriors	67-15	2014-15	82	.817	240.6	110.0	44.7	27.4	9.3	6.0	14.5	41.6	87.0	47.8	10.8	27.0	39.8	16.0	20.8	76.8	19,730	9,016	3,667	2,248	762	496	1,185	1,628
Golden State Warriors	59-23	1975-76	82	.720	241.8	109.8	52.0	24.9	11.3	5.1	19.7	45.0	97.3	46.2				19.8	26.3	75.1	19,830	9,002	4,261	2,041	928	416	1,613	2,022
Golden State Warriors	58-24	2017-18	82	.707	240.6	113.5	43.5	29.3	8.0	7.5	15.4	42.8	85.1	50.3	11.3	28.9	39.1	16.6	20.3	81.5	19,730	9,304	3,568	2,402	656	612	1,265	1,607
Golden State Warriors	57-25	2018-19	82	.695	241.5	117.7	46.2	29.4	7.6	6.4	14.3	44.0	89.8	49.1	13.3	34.4	38.5	16.3	20.4	80.1	19,805	9,650	3,787	2,413	625	525	1,169	1,757
Golden State Warriors	55-27	1991-92	82	.671	242.4	118.7	42.8	25.2	10.4	4.6	16.5	45.9	90.6	50.7	3.1	9.3	33.3	23.7	31.8	74.6	19,880	9,732	3,513	2,064	854	375	1,353	2,049
Philadelphia Warriors	49-26	1959-60	75	.653	240.7	118.6	78.9	23.9				47.3	115.7	40.9				24.0	35.8	66.9	18,050	8,895	5,916	1,796				1,715
Golden State Warriors	53-29	2021-22	82	.646	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
Philadelphia Warriors	45-27	1955-56	72	.625	241.0	103.1	60.6	26.2				36.7	89.4	41.0				29.8	39.3	75.7	17,355	7,424	4,362	1,886				1,872
Golden State Warriors	51-31	2013-14	82	.622	241.8	104.3	45.3	23.3	7.8	5.0	15.2	39.5	85.4	46.2	9.4	24.8	38.0	15.9	21.1	75.3	19,830	8,549	3,715	1,912	642	407	1,247	1,784
Golden State Warriors	51-31	1971-72	82	.622	240.3	108.2	54.3	22.6				42.4	96.6	43.9				23.4	30.5	76.7	19,705	8,871	4,450	1,854				1,840
Philadelphia Warriors	49-31	1961-62	80	.613	243.1	125.4	74.2	25.9				49.0	111.6	43.9				27.5	40.1	68.6	19,450	10,035	5,939	2,073				2,013
Golden State Warriors	50-32	1993-94	82	.610	241.2	107.9	43.6	26.8	9.8	6.2	17.5	42.8	87.1	49.2	3.5	10.5	33.9	18.6	28.1	66.4	19,780	8,844	3,579	2,198	804	511	1,433	1,789
Philadelphia Warriors	40-26	1950-51	66	.606	243.4	85.4	54.3	21.7				30.1	85.8	35.0				25.2	33.0	76.3	16,065	5,634	3,586	1,432				1,710
San Francisco Warriors	48-32	1963-64	80	.600	241.6	107.7	68.7	23.7				42.6	97.2	43.8				22.5	35.3	63.8	19,325	8,614	5,499	1,899				1,978
Golden State Warriors	48-34	2007-08	82	.585	241.2	111.0	43.2	22.4	9.1	4.6	13.2	41.5	90.3	45.9	9.3	26.6	34.8	18.8	24.9	75.2	19,780	9,105	3,541	1,833	744	377	1,082	1,875
Golden State Warriors	48-34	1974-75	82	.585	241.2	108.5	52.1	25.3	11.9	4.5	20.9	45.3	97.3	46.5				17.9	23.4	76.8	19,780	8,898	4,270	2,076	972	365	1,716	2,109
Philadelphia Warriors	35-25	1946-47	60	.583	240.4	68.6		5.7				25.2	89.7	28.0				18.3	26.6	68.8	14,425	4,118		343				1,082
Philadelphia Warriors	46-33	1960-61	79	.582	241.3	121.0	75.2	24.8				47.7	112.4	42.4				25.6	39.3	65.1	19,060	9,558	5,938	1,959				1,936
Golden State Warriors	47-35	2012-13	82	.573	241.5	101.2	45.0	22.5	6.9	4.2	15.1	38.2	83.4	45.8	8.0	19.9	40.3	16.8	21.3	79.0	19,805	8,296	3,686	1,845	567	346	1,236	1,753
Golden State Warriors	47-35	1972-73	82	.573	240.6	108.8	53.7	24.2				45.3	99.5	45.5				18.2	22.8	79.8	19,730	8,923	4,405	1,985				1,693
Philadelphia Warriors	27-21	1947-48	48	.563	243.1	73.4		7.0				26.6	101.6	26.2				20.1	28.1	71.4	11,670	3,521		335				934
Golden State Warriors	46-36	2023-24	82	.561	241.8	117.8	46.7	29.3	7.0	4.6	14.3	43.7	91.6	47.7	14.8	38.9	38.0	15.6	20.0	78.0	19,830	9,657	3,830	2,402	572	377	1,174	1,598
Golden State Warriors	46-36	1976-77	82	.561	241.2	110.9	48.0	25.9	11.0	5.3	19.8	45.4	95.5	47.5				20.1	26.5	75.9	19,780	9,097	3,939	2,120	904	432	1,624	2,058