The winning New York Win 4 numbers for December 19, 2018 were: midday 8-6-8-9; evening 1-7-1-0.
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 19, 2018 | Evening | 1-7-1-0 | 9 | 9 |
| Dec 19, 2018 | Midday | 8-6-8-9 | 31 | 4 |
| Dec 18, 2018 | Evening | 9-4-1-6 | 20 | 2 |
| Dec 18, 2018 | Midday | 9-6-6-6 | 27 | 9 |
| Dec 17, 2018 | Evening | 3-7-5-5 | 20 | 2 |
| Dec 17, 2018 | Midday | 7-4-9-6 | 26 | 8 |
| Dec 16, 2018 | Evening | 9-0-9-4 | 22 | 4 |
| Dec 16, 2018 | Midday | 2-7-7-4 | 20 | 2 |
| Dec 15, 2018 | Evening | 1-1-3-4 | 9 | 9 |
| Dec 15, 2018 | Midday | 3-8-5-7 | 23 | 5 |
| Dec 14, 2018 | Evening | 6-1-1-6 | 14 | 5 |
| Dec 14, 2018 | Midday | 1-3-7-4 | 15 | 6 |
| Dec 13, 2018 | Evening | 9-7-5-1 | 22 | 4 |
| Dec 13, 2018 | Midday | 4-4-5-9 | 22 | 4 |