The winning North Carolina Pick 3 numbers for September 17, 2021 were: daytime 3-2-1; evening 4-9-2.
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 |
|---|---|---|---|---|
| Sep 17, 2021 | Evening | 4-9-2 | 15 | 6 |
| Sep 17, 2021 | Daytime | 3-2-1 | 6 | 6 |
| Sep 16, 2021 | Evening | 4-5-7 | 16 | 7 |
| Sep 16, 2021 | Daytime | 8-6-5 | 19 | 1 |
| Sep 15, 2021 | Evening | 0-8-6 | 14 | 5 |
| Sep 15, 2021 | Daytime | 9-0-0 | 9 | 9 |
| Sep 14, 2021 | Evening | 1-4-1 | 6 | 6 |
| Sep 14, 2021 | Daytime | 3-3-0 | 6 | 6 |
| Sep 13, 2021 | Evening | 1-1-2 | 4 | 4 |
| Sep 13, 2021 | Daytime | 2-4-1 | 7 | 7 |
| Sep 12, 2021 | Evening | 8-3-1 | 12 | 3 |
| Sep 12, 2021 | Daytime | 6-8-6 | 20 | 2 |
| Sep 11, 2021 | Evening | 5-0-2 | 7 | 7 |
| Sep 11, 2021 | Daytime | 0-4-4 | 8 | 8 |