The winning New York Win 4 numbers for February 15, 2021 were: midday 6-7-0-7; evening 5-7-5-0.
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 |
|---|---|---|---|---|
| Feb 15, 2021 | Evening | 5-7-5-0 | 17 | 8 |
| Feb 15, 2021 | Midday | 6-7-0-7 | 20 | 2 |
| Feb 14, 2021 | Evening | 0-7-2-9 | 18 | 9 |
| Feb 14, 2021 | Midday | 7-7-0-2 | 16 | 7 |
| Feb 13, 2021 | Evening | 8-7-4-7 | 26 | 8 |
| Feb 13, 2021 | Midday | 6-4-2-6 | 18 | 9 |
| Feb 12, 2021 | Evening | 7-5-3-0 | 15 | 6 |
| Feb 12, 2021 | Midday | 4-9-9-7 | 29 | 2 |
| Feb 11, 2021 | Evening | 7-6-9-0 | 22 | 4 |
| Feb 11, 2021 | Midday | 6-6-4-5 | 21 | 3 |
| Feb 10, 2021 | Evening | 7-9-9-6 | 31 | 4 |
| Feb 10, 2021 | Midday | 6-0-9-1 | 16 | 7 |
| Feb 9, 2021 | Evening | 6-6-5-6 | 23 | 5 |
| Feb 9, 2021 | Midday | 6-0-0-7 | 13 | 4 |