The winning New York Numbers numbers for October 16, 1980 were: evening 6-5-3.
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 |
|---|---|---|---|---|
| Oct 16, 1980 | Evening | 6-5-3 | 14 | 5 |
| Oct 15, 1980 | Evening | 2-8-6 | 16 | 7 |
| Oct 14, 1980 | Evening | 7-4-8 | 19 | 1 |
| Oct 13, 1980 | Evening | 9-3-8 | 20 | 2 |
| Oct 11, 1980 | Evening | 5-4-5 | 14 | 5 |
| Oct 10, 1980 | Evening | 7-0-1 | 8 | 8 |