The winning New York Win 4 numbers for December 31, 2020 were: midday 1-9-5-1; evening 3-4-5-4.
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 31, 2020 | Evening | 3-4-5-4 | 16 | 7 |
| Dec 31, 2020 | Midday | 1-9-5-1 | 16 | 7 |
| Dec 30, 2020 | Evening | 0-5-8-4 | 17 | 8 |
| Dec 30, 2020 | Midday | 6-1-0-2 | 9 | 9 |
| Dec 29, 2020 | Evening | 8-3-7-3 | 21 | 3 |
| Dec 29, 2020 | Midday | 1-6-7-3 | 17 | 8 |
| Dec 28, 2020 | Evening | 5-5-1-6 | 17 | 8 |
| Dec 28, 2020 | Midday | 4-3-0-6 | 13 | 4 |
| Dec 27, 2020 | Evening | 6-3-7-9 | 25 | 7 |
| Dec 27, 2020 | Midday | 3-2-2-5 | 12 | 3 |
| Dec 26, 2020 | Evening | 0-4-2-7 | 13 | 4 |
| Dec 26, 2020 | Midday | 3-6-6-3 | 18 | 9 |
| Dec 25, 2020 | Evening | 5-5-8-9 | 27 | 9 |
| Dec 25, 2020 | Midday | 9-1-0-5 | 15 | 6 |