most interceptions in a season by 49ers

The San Francisco 49ers had their most interceptions in a season in 1986, with 39 interceptions.

Interpreted as:
most defensive interceptions in a season by 49ers
TEAMINTSEASONGPTKLASTCOMBSCKSCKYINT YDSINT TDFFFRFR TD
149ers
49ers
39
1986
16
51.0
448
578
5
10
0
249ers
49ers
33
1951
12
27.0
212
498
1
9
0
349ers
49ers
27
1981
16
36.0
290
448
4
21
1
449ers
49ers
26
1995
16
40.0
240
425
5
8
3
549ers
49ers
25
1997
16
54.0
364
366
1
16
2
649ers
49ers
25
1987
15
37.0
287
205
0
13
1
749ers
49ers
25
1984
16
51.0
363
345
2
13
1
849ers
49ers
24
2001
16
820
177
997
32.0
220
330
2
20
10
1
949ers
49ers
24
1983
16
57.0
448
437
5
18
1
1049ers
49ers
23
2014
16
734
184
918
36.0
200
315
2
10
6
1
1149ers
49ers
23
2011
16
730
172
902
42.0
283
284
1
19
15
0
1249ers
49ers
23
2003
16
802
192
994
42.0
306
389
1
15
14
1
1349ers
49ers
23
1994
16
38.0
255
508
4
12
1
1449ers
49ers
23
1953
12
28.0
223
388
1
17
0
1549ers
49ers
22
2023
17
710
366
1,076
48.0
307
309
1
10
6
0
1649ers
49ers
22
1988
16
42.0
297
88
0
16
0
1749ers
49ers
22
1970
14
30.0
261
308
2
20
0
1849ers
49ers
22
1950
12
31.0
248
304
1
21
0
1949ers
49ers
21
1998
16
51.0
259
178
0
12
0
2049ers
49ers
21
1989
16
43.0
333
262
0
16
1
2149ers
49ers
21
1955
12
22.0
172
242
1
13
0
2249ers
49ers
20
2022
17
696
397
1,093
44.0
307
305
2
16
10
1
2349ers
49ers
20
1996
16
45.0
297
176
1
14
1
2449ers
49ers
20
1974
14
28.0
247
247
1
20
1
2549ers
49ers
20
1969
14
30.0
255
194
1
11
1
StatMuse has team, season-level data for interceptions going back to the 1935 season.

More 49ers Stats

Team Rankings

PPG

23.6

16th

OPP PPG

20.7

8th

RUSH YDS/G

98.5

25th

PASS YDS/G

253.7

7th

2025 Division Standings
TEAMWLTPCT
Rams Rams
10
3
0
.769
Seahawks Seahawks
10
3
0
.769
49ers 49ers
9
4
0
.692
Cardinals Cardinals
3
10
0
.231
Schedule
DATEMATCHUPTIME (ET)
Sun
12/14
TEN TEN
@
SF SF
4:25 PM
Mon
12/22
SF SF
@
IND IND
8:15 PM
Sun
12/28
CHI CHI
@
SF SF
8:20 PM
Sun
1/4
SEA SEA
@
SF SF
1:00 PM
Last Game
SF 49ers

9 - 4

26

Final

8

CLE Browns

3 - 9

Sun 30 Nov 2025

NFL 2025 Leaders

NFL 2025 Rankings

NFL Fantasy 2025

NFL 2025 Betting

NFL 2025 Division Standings

AFC EastWLTPCT
Patriots Patriots
11
2
0
.846
Bills Bills
9
4
0
.692
AFC NorthWLTPCT
Steelers Steelers
7
6
0
.538
Ravens Ravens
6
7
0
.462
AFC SouthWLTPCT
Jaguars Jaguars
9
4
0
.692
Texans Texans
8
5
0
.615
AFC WestWLTPCT
Broncos Broncos
11
2
0
.846
Chargers Chargers
8
4
0
.667
NFC EastWLTPCT
Eagles Eagles
8
4
0
.667
Cowboys Cowboys
6
6
1
.500
NFC NorthWLTPCT
Packers Packers
9
3
1
.731
Bears Bears
9
4
0
.692
NFC SouthWLTPCT
Buccaneers Buccaneers
7
6
0
.538
Panthers Panthers
7
6
0
.538
NFC WestWLTPCT
Rams Rams
10
3
0
.769
Seahawks Seahawks
10
3
0
.769

NFL 2025 Scores & Schedule

Scores

DATEMATCHUPSCORE
Sat
9/6
NYG NYG
@
WAS WAS
6-21
Sat
9/6
MIA MIA
@
IND IND
8-33
Sat
9/6
ARI ARI
@
NO NO
20-13
Sat
9/6
TEN TEN
@
DEN DEN
12-20
Sat
9/6
SF SF
@
SEA SEA
17-13

Schedule

DATEMATCHUPTIME (ET)
Mon
12/8
PHI PHI
@
LAC LAC
8:15 PM
Thu
12/11
ATL ATL
@
TB TB
8:15 PM
Sun
12/14
WAS WAS
@
NYG NYG
1:00 PM
Sun
12/14
BAL BAL
@
CIN CIN
1:00 PM
Sun
12/14
CLE CLE
@
CHI CHI
1:00 PM