The winning New York Numbers numbers for January 21, 2005 were: midday 3-3-7; evening 4-0-5.
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 |
|---|---|---|---|---|
| Jan 21, 2005 | Evening | 4-0-5 | 9 | 9 |
| Jan 21, 2005 | Midday | 3-3-7 | 13 | 4 |
| Jan 20, 2005 | Evening | 3-6-9 | 18 | 9 |
| Jan 20, 2005 | Midday | 3-1-2 | 6 | 6 |
| Jan 19, 2005 | Evening | 4-3-0 | 7 | 7 |
| Jan 19, 2005 | Midday | 1-2-0 | 3 | 3 |
| Jan 18, 2005 | Evening | 5-1-2 | 8 | 8 |
| Jan 18, 2005 | Midday | 9-1-1 | 11 | 2 |
| Jan 17, 2005 | Evening | 2-3-8 | 13 | 4 |
| Jan 17, 2005 | Midday | 8-6-4 | 18 | 9 |
| Jan 16, 2005 | Evening | 3-0-1 | 4 | 4 |
| Jan 16, 2005 | Midday | 1-1-2 | 4 | 4 |
| Jan 15, 2005 | Evening | 9-2-4 | 15 | 6 |
| Jan 15, 2005 | Midday | 2-3-5 | 10 | 1 |