The winning Oregon Pick 4 numbers for January 13, 2015 were: midday 5-8-7-8; day 7-4-1-1; evening 6-5-8-1; night 1-5-1-4.
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 |
|---|---|---|---|---|
| Jan 13, 2015 | Night | 1-5-1-4 | 11 | 2 |
| Jan 13, 2015 | Evening | 6-5-8-1 | 20 | 2 |
| Jan 13, 2015 | Day | 7-4-1-1 | 13 | 4 |
| Jan 13, 2015 | Midday | 5-8-7-8 | 28 | 1 |
| Jan 12, 2015 | Night | 1-5-1-1 | 8 | 8 |
| Jan 12, 2015 | Evening | 0-5-0-5 | 10 | 1 |
| Jan 12, 2015 | Day | 8-3-8-5 | 24 | 6 |
| Jan 12, 2015 | Midday | 6-3-9-2 | 20 | 2 |
| Jan 11, 2015 | Night | 5-2-6-3 | 16 | 7 |
| Jan 11, 2015 | Evening | 7-2-7-9 | 25 | 7 |
| Jan 11, 2015 | Day | 2-5-8-5 | 20 | 2 |
| Jan 11, 2015 | Midday | 4-1-5-8 | 18 | 9 |
| Jan 10, 2015 | Night | 0-1-4-8 | 13 | 4 |
| Jan 10, 2015 | Evening | 0-7-2-3 | 12 | 3 |
| Jan 10, 2015 | Day | 2-8-9-5 | 24 | 6 |
| Jan 10, 2015 | Midday | 8-4-8-6 | 26 | 8 |
| Jan 9, 2015 | Night | 7-3-6-3 | 19 | 1 |
| Jan 9, 2015 | Evening | 7-8-1-1 | 17 | 8 |
| Jan 9, 2015 | Day | 7-3-1-8 | 19 | 1 |
| Jan 9, 2015 | Midday | 7-9-3-3 | 22 | 4 |
| Jan 8, 2015 | Night | 4-2-4-6 | 16 | 7 |
| Jan 8, 2015 | Evening | 4-9-1-1 | 15 | 6 |
| Jan 8, 2015 | Day | 2-4-5-0 | 11 | 2 |
| Jan 8, 2015 | Midday | 0-1-4-8 | 13 | 4 |
| Jan 7, 2015 | Night | 0-5-1-9 | 15 | 6 |
| Jan 7, 2015 | Evening | 9-5-6-3 | 23 | 5 |
| Jan 7, 2015 | Day | 2-2-3-1 | 8 | 8 |
| Jan 7, 2015 | Midday | 0-6-8-6 | 20 | 2 |