The winning New York Win 4 numbers for December 21, 2016 were: midday 5-5-1-7; evening 0-5-8-2.
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, 2016 | Evening | 0-5-8-2 | 15 | 6 |
| Dec 21, 2016 | Midday | 5-5-1-7 | 18 | 9 |
| Dec 20, 2016 | Evening | 1-3-0-1 | 5 | 5 |
| Dec 20, 2016 | Midday | 3-2-5-2 | 12 | 3 |
| Dec 19, 2016 | Evening | 8-5-1-0 | 14 | 5 |
| Dec 19, 2016 | Midday | 7-2-6-5 | 20 | 2 |
| Dec 18, 2016 | Evening | 6-9-4-8 | 27 | 9 |
| Dec 18, 2016 | Midday | 2-8-6-2 | 18 | 9 |
| Dec 17, 2016 | Evening | 7-3-3-3 | 16 | 7 |
| Dec 17, 2016 | Midday | 6-0-7-0 | 13 | 4 |
| Dec 16, 2016 | Evening | 8-2-8-4 | 22 | 4 |
| Dec 16, 2016 | Midday | 8-5-2-5 | 20 | 2 |
| Dec 15, 2016 | Evening | 6-5-3-7 | 21 | 3 |
| Dec 15, 2016 | Midday | 4-7-4-4 | 19 | 1 |