The winning Wisconsin Pick 4 numbers for April 21, 2024 were: midday 8-0-0-0; evening 3-6-6-3.
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
Sum is the digits added together (5+5+0 = 10). Root sum keeps adding until one digit is left (10 → 1+0 = 1) — many regular players track it in their notebooks. Odd/Even marks each digit O or E (5-5-0 = OOE). High/Low marks 0–4 as L and 5–9 as H (5-5-0 = HHL).
| Date | Draw | Numbers | Sum | Root |
|---|---|---|---|---|
| Apr 21, 2024 | Evening | 3-6-6-3 | 18 | 9 |
| Apr 21, 2024 | Midday | 8-0-0-0 | 8 | 8 |
| Apr 20, 2024 | Evening | 8-5-3-5 | 21 | 3 |
| Apr 20, 2024 | Midday | 7-6-3-8 | 24 | 6 |
| Apr 19, 2024 | Evening | 7-5-0-8 | 20 | 2 |
| Apr 19, 2024 | Midday | 8-5-1-8 | 22 | 4 |
| Apr 18, 2024 | Evening | 3-5-8-3 | 19 | 1 |
| Apr 18, 2024 | Midday | 8-4-4-5 | 21 | 3 |
| Apr 17, 2024 | Evening | 1-6-3-0 | 10 | 1 |
| Apr 17, 2024 | Midday | 6-9-8-5 | 28 | 1 |
| Apr 16, 2024 | Evening | 4-0-5-6 | 15 | 6 |
| Apr 16, 2024 | Midday | 1-1-7-5 | 14 | 5 |
| Apr 15, 2024 | Evening | 4-8-3-8 | 23 | 5 |
| Apr 15, 2024 | Midday | 9-1-3-1 | 14 | 5 |