The Indiana Pacers have the highest three-point percentage by a team in the NBA Finals, at 42.2 percent.

highest team 3 point percentage in nba finals game

TEAM	3P%	SERIES	GP	MPG	PPG	RPG	APG	SPG	BPG	TPG	FGM	FGA	FG%	3PM	3PA	FTM	FTA	FT%	MIN	PTS	REB	AST	STL	BLK	TOV	PF
Indiana Pacers	42.2	NBA Finals	6	244.2	106.7	41.2	20.2	5.5	4.3	10.8	36.3	78.5	46.3	8.2	19.3	25.8	30.3	85.2	1,465	640	247	121	33	26	65	159
Phoenix Suns	39.7	NBA Finals	12	246.3	108.0	41.2	21.3	6.9	5.8	12.8	41.2	85.9	47.9	7.8	19.5	17.9	22.2	80.8	2,955	1,296	494	255	83	70	153	255
San Antonio Spurs	39.4	NBA Finals	34	241.5	91.3	42.0	19.1	6.6	5.6	14.4	33.2	73.4	45.3	7.1	18.0	17.8	24.6	72.1	8,210	3,103	1,427	648	224	189	491	654
Boston Celtics	37.6	NBA Finals	50	241.0	104.1	43.4	24.8	7.7	5.1	14.8	39.3	85.0	46.2	4.4	11.8	21.1	27.4	77.3	12,050	5,207	2,169	1,240	384	256	740	1,137
Miami Heat	37.3	NBA Finals	40	241.3	96.7	38.7	19.8	7.3	3.9	12.4	35.2	77.8	45.3	8.9	23.9	17.3	23.3	74.5	9,650	3,867	1,547	792	290	156	496	850
Golden State Warriors	37.2	NBA Finals	34	242.2	107.0	41.9	25.4	7.7	5.3	13.2	38.5	84.8	45.4	13.3	35.6	16.8	21.6	77.6	8,235	3,639	1,425	864	261	180	448	771
Milwaukee Bucks	35.3	NBA Finals	6	240.0	111.7	46.3	23.0	8.0	3.5	10.8	41.8	89.5	46.7	11.0	31.2	17.0	23.3	72.9	1,440	670	278	138	48	21	65	105
Dallas Mavericks	35.0	NBA Finals	12	242.1	93.3	39.8	17.0	7.3	3.7	13.8	33.0	75.4	43.8	7.0	20.0	20.3	25.8	78.4	2,905	1,119	477	204	87	44	166	282
Toronto Raptors	35.0	NBA Finals	6	240.0	111.5	41.0	23.0	8.2	4.8	12.2	38.3	84.3	45.5	12.0	34.3	22.8	26.5	86.2	1,440	669	246	138	49	29	73	133
Los Angeles Lakers	34.2	NBA Finals	95	242.1	103.4	41.9	23.7	7.7	5.2	14.2	39.3	82.9	47.3	4.1	11.9	20.8	28.7	72.7	23,000	9,824	3,984	2,250	729	498	1,353	2,328
Houston Rockets	34.0	NBA Finals	23	241.1	95.3	42.7	22.7	8.3	5.7	13.6	36.5	85.2	42.8	3.6	10.5	18.7	25.4	73.7	5,545	2,191	982	522	191	130	312	486
Orlando Magic	33.9	NBA Finals	9	248.3	98.2	41.7	22.4	5.7	5.6	14.9	36.0	80.7	44.6	8.8	25.9	17.4	25.3	68.9	2,235	884	375	202	51	50	134	207
Denver Nuggets	33.3	NBA Finals	5	240.0	104.6	46.4	25.4	6.2	5.0	11.2	39.4	79.4	49.6	8.6	25.8	17.2	22.6	76.1	1,200	523	232	127	31	25	56	78
Chicago Bulls	33.1	NBA Finals	35	244.3	96.7	39.8	23.4	8.4	4.9	12.7	37.2	80.1	46.5	4.7	14.1	17.6	24.1	73.0	8,550	3,384	1,393	819	295	173	444	818
Utah Jazz	33.1	NBA Finals	12	242.1	83.7	39.4	20.8	6.8	3.0	14.6	31.3	71.8	43.7	4.0	12.1	17.0	22.8	74.7	2,905	1,004	473	249	82	36	175	287
Cleveland Cavaliers	32.4	NBA Finals	26	242.9	98.6	44.6	18.4	7.5	4.3	12.3	36.2	85.4	42.4	8.8	27.2	17.3	24.1	72.0	6,315	2,564	1,160	479	196	113	321	541
Detroit Pistons	31.5	NBA Finals	28	242.7	97.9	42.8	20.5	6.9	5.5	11.6	37.1	80.5	46.1	2.8	8.9	20.9	28.1	74.3	6,795	2,741	1,197	573	194	153	326	693
Oklahoma City Thunder	30.9	NBA Finals	11	240.0	93.2	37.5	16.4	6.5	3.7	13.7	33.5	74.5	45.0	5.8	18.8	20.3	24.8	81.7	2,640	1,025	413	180	72	41	151	267
New York Knicks	29.6	NBA Finals	12	240.0	83.9	41.0	18.5	8.1	5.0	12.3	32.2	80.3	40.1	3.9	13.3	15.7	21.1	74.3	2,880	1,007	492	222	97	60	147	283
New Jersey Nets	28.9	NBA Finals	10	240.0	87.9	41.1	18.6	8.5	5.6	12.7	33.7	84.7	39.8	4.1	14.2	16.4	22.2	73.9	2,400	879	411	186	85	56	127	250
Philadelphia 76ers	23.9	NBA Finals	21	241.2	105.3	41.9	26.4	9.1	8.0	15.2	42.1	88.4	47.6	1.0	4.4	20.0	27.9	71.8	5,065	2,211	879	554	192	167	320	508
Portland Trail Blazers	21.2	NBA Finals	11	244.5	99.1	41.2	20.7	7.5	3.6	16.7	36.3	80.8	44.9	1.9	9.0	24.6	32.2	76.6	2,690	1,090	453	228	83	40	184	304