The winning North Carolina Pick 4 numbers for May 20, 2021 were: daytime 8-1-3-0; evening 6-2-7-5.
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 20, 2021 | Evening | 6-2-7-5 | 20 | 2 |
| May 20, 2021 | Daytime | 8-1-3-0 | 12 | 3 |
| May 19, 2021 | Evening | 5-0-2-8 | 15 | 6 |
| May 19, 2021 | Daytime | 3-1-0-1 | 5 | 5 |
| May 18, 2021 | Evening | 6-6-6-4 | 22 | 4 |
| May 18, 2021 | Daytime | 2-2-4-9 | 17 | 8 |
| May 17, 2021 | Evening | 6-6-0-2 | 14 | 5 |
| May 17, 2021 | Daytime | 3-8-6-2 | 19 | 1 |
| May 16, 2021 | Evening | 8-3-0-1 | 12 | 3 |
| May 16, 2021 | Daytime | 2-5-3-5 | 15 | 6 |
| May 15, 2021 | Evening | 6-0-8-4 | 18 | 9 |
| May 15, 2021 | Daytime | 2-9-7-7 | 25 | 7 |
| May 14, 2021 | Evening | 9-5-6-7 | 27 | 9 |
| May 14, 2021 | Daytime | 7-9-3-1 | 20 | 2 |