The winning Oregon Pick 4 numbers for August 13, 2020 were: midday 2-9-8-6; day 3-0-4-8; evening 9-1-2-0; night 7-9-6-5.
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).
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 |
|---|---|---|---|---|
| Aug 13, 2020 | Night | 7-9-6-5 | 27 | 9 |
| Aug 13, 2020 | Evening | 9-1-2-0 | 12 | 3 |
| Aug 13, 2020 | Day | 3-0-4-8 | 15 | 6 |
| Aug 13, 2020 | Midday | 2-9-8-6 | 25 | 7 |
| Aug 12, 2020 | Night | 2-4-5-1 | 12 | 3 |
| Aug 12, 2020 | Evening | 9-4-7-1 | 21 | 3 |
| Aug 12, 2020 | Day | 7-7-2-5 | 21 | 3 |
| Aug 12, 2020 | Midday | 9-8-8-2 | 27 | 9 |
| Aug 11, 2020 | Night | 4-9-8-1 | 22 | 4 |
| Aug 11, 2020 | Evening | 4-3-7-6 | 20 | 2 |
| Aug 11, 2020 | Day | 1-9-5-1 | 16 | 7 |
| Aug 11, 2020 | Midday | 9-9-9-5 | 32 | 5 |
| Aug 10, 2020 | Night | 8-6-4-2 | 20 | 2 |
| Aug 10, 2020 | Evening | 0-0-4-9 | 13 | 4 |
| Aug 10, 2020 | Day | 3-8-1-2 | 14 | 5 |
| Aug 10, 2020 | Midday | 9-7-9-5 | 30 | 3 |
| Aug 9, 2020 | Night | 6-7-4-4 | 21 | 3 |
| Aug 9, 2020 | Evening | 9-0-7-6 | 22 | 4 |
| Aug 9, 2020 | Day | 5-8-3-6 | 22 | 4 |
| Aug 9, 2020 | Midday | 9-9-4-7 | 29 | 2 |
| Aug 8, 2020 | Night | 2-5-7-9 | 23 | 5 |
| Aug 8, 2020 | Evening | 5-2-1-5 | 13 | 4 |
| Aug 8, 2020 | Day | 8-1-2-9 | 20 | 2 |
| Aug 8, 2020 | Midday | 5-4-3-4 | 16 | 7 |
| Aug 7, 2020 | Night | 9-5-9-0 | 23 | 5 |
| Aug 7, 2020 | Evening | 2-0-7-2 | 11 | 2 |
| Aug 7, 2020 | Day | 7-6-0-6 | 19 | 1 |
| Aug 7, 2020 | Midday | 3-7-4-9 | 23 | 5 |