John Stockton has the most assists in a month, with 256 assists in March 1988.

	NAME	AST	MONTH	GP	MPG	PPG	RPG	APG	SPG	BPG	FGM	FGA	FG%	3PM	3PA	3P%	FTM	FTA	FT%	TS%	OREB	DREB	TPG	MIN	PTS	REB	STL	BLK	TOV	PF	+/-
1	John Stockton J. Stockton	256	March 1988	16	38.5	17.3	3.2	16.0	3.3	0.3	6.7	10.0	66.9	0.5	1.0	50.0	3.4	4.0	84.4	73.3	0.9	2.3	3.7	616	276	51	53	4	59	49
2	John Stockton J. Stockton	244	March 1990	15	39.9	18.1	3.1	16.3	2.8	0.4	6.3	11.9	52.5	0.8	1.6	50.0	4.8	5.9	80.9	62.3	1.0	2.1	3.6	598	272	46	42	6	54	43
3	John Stockton J. Stockton	233	March 1991	16	40.4	17.9	3.5	14.6	2.7	0.1	6.2	12.4	50.0	0.7	2.2	31.4	4.8	5.7	84.6	60.1	0.8	2.7	3.4	647	286	56	43	2	55	54
4	John Stockton J. Stockton	233	December 1990	15	36.8	15.6	2.7	15.5	2.7	0.1	5.5	10.9	50.0	0.9	1.9	48.3	3.7	4.6	81.2	60.2	0.6	2.1	3.5	552	234	40	40	1	53	44
5	John Stockton J. Stockton	227	January 1991	15	37.1	18.1	3.0	15.1	3.0	0.3	6.3	12.1	51.9	0.7	2.0	33.3	4.9	5.9	83.0	61.7	0.5	2.5	4.0	557	271	45	45	4	60	46
6	John Stockton J. Stockton	226	November 1991	16	35.9	15.1	2.9	14.1	2.8	0.3	5.4	10.7	50.3	0.9	2.3	40.5	3.4	3.9	87.1	60.8	0.7	2.2	4.1	575	241	46	45	5	65	54
7	Magic Johnson M. Johnson	222	March 1986	17	38.7	21.6	5.5	13.1	1.9	0.2	7.8	14.9	52.2	0.1	0.5	25.0	6.0	7.1	85.0	60.2	1.0	4.5	3.8	658	368	93	33	4	64	36
8	Kevin Johnson K. Johnson	221	March 1989	17	40.7	23.9	4.2	13.0	1.4	0.4	7.7	14.5	53.3	0.0	0.2	0.0	8.5	9.6	89.0	64.1	0.6	3.6	4.1	692	407	72	24	7	70	44
9	Rajon Rondo R. Rondo	219	March 2012	17	37.1	9.6	4.4	12.9	2.1	0.1	4.2	10.4	40.3	0.1	0.5	11.1	1.2	2.1	55.6	42.5	1.1	3.3	3.5	631	163	75	35	2	59	25	+53
10	Isiah Thomas I. Thomas	219	March 1985	15	38.3	21.3	4.3	14.6	2.0	0.1	8.5	16.9	50.4	0.5	1.7	26.9	3.8	4.5	83.8	56.4	1.5	2.9	3.5	575	320	65	30	2	53	55
11	Isiah Thomas I. Thomas	219	January 1985	14	35.9	19.4	5.0	15.6	2.6	0.5	6.9	14.6	47.5	0.3	1.1	25.0	5.2	6.3	83.0	55.8	1.4	3.6	2.8	502	271	70	37	7	39	35
12	John Stockton J. Stockton	218	December 1989	16	36.6	18.9	2.3	13.6	2.4	0.2	6.5	11.8	55.0	0.7	1.3	52.4	5.3	6.4	82.4	64.8	0.4	1.9	3.2	586	303	37	39	3	51	55
13	Magic Johnson M. Johnson	217	February 1984	15	39.2	16.7	7.9	14.5	2.0	0.5	6.5	12.5	52.1	0.1	0.5	12.5	3.5	4.5	79.1	57.5	1.5	6.4	5.1	588	250	118	30	8	76	38
14	Magic Johnson M. Johnson	217	November 1983	14	38.2	18.3	8.1	15.5	2.6	0.6	6.4	10.2	62.9	0.1	0.2	33.3	5.4	6.5	82.4	69.9	2.0	6.1	4.0	535	256	114	36	9	56	31
15	John Stockton J. Stockton	215	January 1992	15	36.7	16.0	3.5	14.3	2.3	0.3	5.5	12.8	42.7	1.4	2.9	47.7	3.7	4.3	85.9	54.5	1.1	2.5	3.2	550	240	53	35	4	48	40
16	Deron Williams D. Williams	212	March 2008	16	39.1	19.6	3.4	13.3	1.1	0.4	7.1	14.1	50.4	1.1	3.0	35.4	4.3	5.4	80.2	59.5	0.5	2.9	3.2	625	314	54	17	6	51	44	+183
17	Steve Nash S. Nash	211	December 2007	15	34.5	13.9	4.0	14.1	0.7	0.1	4.9	10.6	45.9	1.5	3.8	40.4	2.6	3.2	81.3	57.7	0.3	3.7	2.9	517	208	60	10	1	44	21	+150
18	Isiah Thomas I. Thomas	211	March 1984	17	36.4	20.0	4.1	12.4	2.5	0.2	7.9	16.6	47.3	0.3	0.9	33.3	3.9	5.6	69.8	52.3	1.5	2.6	3.9	619	340	70	42	4	66	70
19	Kevin Johnson K. Johnson	210	March 1990	18	41.3	24.9	3.7	11.7	1.4	0.2	8.6	16.6	52.0	0.2	0.8	21.4	7.6	8.8	85.5	61.0	0.4	3.3	3.6	744	449	67	26	3	64	24
20	Magic Johnson M. Johnson	210	December 1988	16	39.4	25.1	7.7	13.1	1.9	0.2	8.4	15.9	52.9	0.4	1.9	22.6	7.8	8.4	91.9	63.8	1.3	6.4	3.7	631	401	123	30	3	59	40
21	John Stockton J. Stockton	210	April 1988	12	40.1	16.2	3.3	17.5	3.6	0.2	5.7	10.8	52.7	0.5	1.2	42.9	4.3	4.9	88.1	62.6	0.8	2.6	4.2	481	194	40	43	2	50	33
22	Steve Nash S. Nash	208	January 2007	16	34.5	18.0	3.5	13.0	0.5	0.1	6.8	12.5	54.5	2.3	5.1	45.7	2.1	2.4	84.6	66.3	0.6	2.9	3.6	552	288	56	8	1	57	22	+204
23	John Stockton J. Stockton	208	March 1995	16	36.4	15.4	4.3	13.0	3.1	0.1	5.4	9.6	56.2	1.6	3.0	52.1	3.1	4.0	78.1	68.2	0.8	3.6	3.6	582	247	69	49	1	58	52
24	Deron Williams D. Williams	207	March 2010	17	36.1	17.8	3.5	12.2	1.8	0.1	6.2	13.8	44.9	1.3	3.4	37.9	4.1	5.1	80.5	55.5	0.5	3.1	2.8	614	302	60	31	1	48	38	+177
25	Mark Jackson M. Jackson	205	January 1997	15	41.7	12.3	6.6	13.7	1.0	0.1	4.7	10.5	45.2	1.0	3.2	31.3	1.8	2.1	87.1	53.9	1.7	4.9	2.9	625	184	99	15	2	44	28	-5