The winning New York Win 4 numbers for December 21, 2019 were: midday 4-4-4-3; evening 5-6-0-1.
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, 2019 | Evening | 5-6-0-1 | 12 | 3 |
| Dec 21, 2019 | Midday | 4-4-4-3 | 15 | 6 |
| Dec 20, 2019 | Evening | 2-1-0-2 | 5 | 5 |
| Dec 20, 2019 | Midday | 3-0-8-6 | 17 | 8 |
| Dec 19, 2019 | Evening | 8-0-2-3 | 13 | 4 |
| Dec 19, 2019 | Midday | 8-0-4-6 | 18 | 9 |
| Dec 18, 2019 | Evening | 7-8-3-8 | 26 | 8 |
| Dec 18, 2019 | Midday | 4-5-5-4 | 18 | 9 |
| Dec 17, 2019 | Evening | 0-7-5-8 | 20 | 2 |
| Dec 17, 2019 | Midday | 2-3-2-8 | 15 | 6 |
| Dec 16, 2019 | Evening | 7-3-7-2 | 19 | 1 |
| Dec 16, 2019 | Midday | 5-1-9-6 | 21 | 3 |
| Dec 15, 2019 | Evening | 5-7-7-3 | 22 | 4 |
| Dec 15, 2019 | Midday | 4-5-1-5 | 15 | 6 |