The winning Wisconsin Pick 4 numbers for December 23, 2021 were: midday 8-3-2-2; evening 3-5-3-6.
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 |
|---|---|---|---|---|
| Dec 23, 2021 | Evening | 3-5-3-6 | 17 | 8 |
| Dec 23, 2021 | Midday | 8-3-2-2 | 15 | 6 |
| Dec 22, 2021 | Evening | 8-7-4-0 | 19 | 1 |
| Dec 22, 2021 | Midday | 3-9-3-5 | 20 | 2 |
| Dec 21, 2021 | Evening | 8-8-3-7 | 26 | 8 |
| Dec 21, 2021 | Midday | 6-0-8-8 | 22 | 4 |
| Dec 20, 2021 | Evening | 6-8-5-5 | 24 | 6 |
| Dec 20, 2021 | Midday | 7-5-4-7 | 23 | 5 |
| Dec 19, 2021 | Evening | 7-8-9-4 | 28 | 1 |
| Dec 19, 2021 | Midday | 0-7-6-5 | 18 | 9 |
| Dec 18, 2021 | Evening | 5-8-7-1 | 21 | 3 |
| Dec 18, 2021 | Midday | 0-3-4-3 | 10 | 1 |
| Dec 17, 2021 | Evening | 8-9-8-5 | 30 | 3 |
| Dec 17, 2021 | Midday | 1-9-7-4 | 21 | 3 |