The winning New York Win 4 numbers for December 21, 2020 were: midday 9-3-2-1; evening 0-6-1-3.
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 |
|---|---|---|---|---|
| Dec 21, 2020 | Evening | 0-6-1-3 | 10 | 1 |
| Dec 21, 2020 | Midday | 9-3-2-1 | 15 | 6 |
| Dec 20, 2020 | Evening | 7-1-9-4 | 21 | 3 |
| Dec 20, 2020 | Midday | 4-7-6-0 | 17 | 8 |
| Dec 19, 2020 | Evening | 9-2-4-4 | 19 | 1 |
| Dec 19, 2020 | Midday | 2-0-0-3 | 5 | 5 |
| Dec 18, 2020 | Evening | 6-1-1-7 | 15 | 6 |
| Dec 18, 2020 | Midday | 5-4-6-3 | 18 | 9 |
| Dec 17, 2020 | Evening | 3-4-4-6 | 17 | 8 |
| Dec 17, 2020 | Midday | 0-2-2-6 | 10 | 1 |
| Dec 16, 2020 | Evening | 6-6-5-5 | 22 | 4 |
| Dec 16, 2020 | Midday | 5-6-3-5 | 19 | 1 |
| Dec 15, 2020 | Evening | 1-3-1-6 | 11 | 2 |
| Dec 15, 2020 | Midday | 9-0-6-2 | 17 | 8 |