The winning North Carolina Pick 4 numbers for May 31, 2021 were: daytime 8-8-3-2; evening 9-9-1-5.
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 |
|---|---|---|---|---|
| May 31, 2021 | Evening | 9-9-1-5 | 24 | 6 |
| May 31, 2021 | Daytime | 8-8-3-2 | 21 | 3 |
| May 30, 2021 | Evening | 8-9-8-3 | 28 | 1 |
| May 30, 2021 | Daytime | 3-8-1-9 | 21 | 3 |
| May 29, 2021 | Evening | 9-1-6-5 | 21 | 3 |
| May 29, 2021 | Daytime | 8-6-0-0 | 14 | 5 |
| May 28, 2021 | Evening | 7-7-6-9 | 29 | 2 |
| May 28, 2021 | Daytime | 0-2-5-0 | 7 | 7 |
| May 27, 2021 | Evening | 9-9-4-1 | 23 | 5 |
| May 27, 2021 | Daytime | 0-0-4-5 | 9 | 9 |
| May 26, 2021 | Evening | 8-3-8-6 | 25 | 7 |
| May 26, 2021 | Daytime | 6-1-9-6 | 22 | 4 |
| May 25, 2021 | Evening | 2-1-7-8 | 18 | 9 |
| May 25, 2021 | Daytime | 5-8-0-1 | 14 | 5 |