Series history · 1945–1971
Sioux City Leeds vs South Sioux City NE
Not in a season file
Not in a season file
No projected line: at least one of these programs is not an eleven-player team in the 2026 season file.
Series history
6–6–1
Series tied
13
Meetings · 1945–1971
6–3
Last 10 · South Sioux City NE
5
South Sioux City NE streak
Biggest wins
Sioux City Leeds
38-0 · 1954+38
38-0 · 1950+38
26-7 · 1945+19
South Sioux City NE
42-12 · 1971+30
32-12 · 1966+20
26-6 · 1963+20
Runs & venue
Longest streak: South Sioux City NE 5 straight, 1962–1971
Home team: 6-6-1
Playoff meetings: 0
Average margin: 17.0 · decided by 7 or less: 4
By decade · avg margin, South Sioux City NE view
| 1970s | 2-0 | +18.0 |
| 1960s | 3-1 | +10.0 |
| 1950s | 1-3-1 | -16.8 |
| 1940s | 0-2 | -11.5 |
| Season | Result | Model line |
|---|---|---|
| 1971 Oct 8 | South Sioux City NE 42-12 at South Sioux City NE | — — |
| 1970 Oct 16 | South Sioux City NE 6-0 at Sioux City Leeds | — — |
| 1966 Oct 21 | South Sioux City NE 32-12 at Sioux City Leeds | — — |
| 1963 Sep 20 | South Sioux City NE 26-6 at South Sioux City NE | — — |
| 1962 Sep 21 | South Sioux City NE 28-14 at Sioux City Leeds | — — |
| 1960 Oct 14 | Sioux City Leeds 14-0 at Sioux City Leeds | — — |
| 1956 Oct 19 | Sioux City Leeds 25-12 at Sioux City Leeds | — — |
| 1955 Oct 14 | South Sioux City NE 19-14 at Sioux City Leeds | — — |
| 1954 Oct 15 | Sioux City Leeds 38-0 at South Sioux City NE | — — |
| 1951 Oct 19 | Tie 12-12 at South Sioux City NE | — — |
| 1950 Oct 20 | Sioux City Leeds 38-0 at South Sioux City NE | — — |
| 1949 Oct 14 | Sioux City Leeds 25-21 at Sioux City Leeds | — — |
| 1945 Oct 19 | Sioux City Leeds 26-7 at Sioux City Leeds | — — |
Every recorded meeting in Brent Moore's all-time archive. Model lines appear for seasons whose archive pages have been built (2021 on, plus any older season you have opened).