The winning Oregon Pick 4 numbers for February 4, 2015 were: midday 2-6-0-1; day 3-0-1-5; evening 9-9-5-2; night 8-2-2-5.
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 |
|---|---|---|---|---|
| Feb 4, 2015 | Night | 8-2-2-5 | 17 | 8 |
| Feb 4, 2015 | Evening | 9-9-5-2 | 25 | 7 |
| Feb 4, 2015 | Day | 3-0-1-5 | 9 | 9 |
| Feb 4, 2015 | Midday | 2-6-0-1 | 9 | 9 |
| Feb 3, 2015 | Night | 9-5-1-8 | 23 | 5 |
| Feb 3, 2015 | Evening | 3-4-8-7 | 22 | 4 |
| Feb 3, 2015 | Day | 6-8-1-5 | 20 | 2 |
| Feb 3, 2015 | Midday | 1-6-4-4 | 15 | 6 |
| Feb 2, 2015 | Night | 9-3-6-6 | 24 | 6 |
| Feb 2, 2015 | Evening | 8-6-7-6 | 27 | 9 |
| Feb 2, 2015 | Day | 0-9-5-3 | 17 | 8 |
| Feb 2, 2015 | Midday | 6-5-7-3 | 21 | 3 |
| Feb 1, 2015 | Night | 6-8-3-9 | 26 | 8 |
| Feb 1, 2015 | Evening | 9-4-8-1 | 22 | 4 |
| Feb 1, 2015 | Day | 8-9-8-8 | 33 | 6 |
| Feb 1, 2015 | Midday | 9-8-1-4 | 22 | 4 |
| Jan 31, 2015 | Night | 7-7-9-6 | 29 | 2 |
| Jan 31, 2015 | Evening | 9-2-3-9 | 23 | 5 |
| Jan 31, 2015 | Day | 5-2-8-6 | 21 | 3 |
| Jan 31, 2015 | Midday | 5-7-8-3 | 23 | 5 |
| Jan 30, 2015 | Night | 8-0-9-8 | 25 | 7 |
| Jan 30, 2015 | Evening | 7-6-3-8 | 24 | 6 |
| Jan 30, 2015 | Day | 4-4-5-8 | 21 | 3 |
| Jan 30, 2015 | Midday | 5-3-2-5 | 15 | 6 |
| Jan 29, 2015 | Night | 6-6-2-7 | 21 | 3 |
| Jan 29, 2015 | Evening | 2-9-5-8 | 24 | 6 |
| Jan 29, 2015 | Day | 8-8-8-1 | 25 | 7 |
| Jan 29, 2015 | Midday | 0-3-9-4 | 16 | 7 |