The winning New York Numbers numbers for February 21, 2018 were: midday 1-5-8; evening 2-0-1.
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 |
|---|---|---|---|---|
| Feb 21, 2018 | Evening | 2-0-1 | 3 | 3 |
| Feb 21, 2018 | Midday | 1-5-8 | 14 | 5 |
| Feb 20, 2018 | Evening | 6-7-4 | 17 | 8 |
| Feb 20, 2018 | Midday | 2-0-4 | 6 | 6 |
| Feb 19, 2018 | Evening | 7-0-5 | 12 | 3 |
| Feb 19, 2018 | Midday | 8-2-2 | 12 | 3 |
| Feb 18, 2018 | Evening | 1-5-0 | 6 | 6 |
| Feb 18, 2018 | Midday | 3-8-3 | 14 | 5 |
| Feb 17, 2018 | Evening | 8-9-7 | 24 | 6 |
| Feb 17, 2018 | Midday | 6-0-5 | 11 | 2 |
| Feb 16, 2018 | Evening | 9-9-8 | 26 | 8 |
| Feb 16, 2018 | Midday | 2-9-5 | 16 | 7 |
| Feb 15, 2018 | Evening | 8-0-5 | 13 | 4 |
| Feb 15, 2018 | Midday | 7-2-0 | 9 | 9 |