The winning Connecticut Play4 numbers for July 19, 2021 were: day 4-0-7-8; night 1-8-0-7.
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 |
|---|---|---|---|---|
| Jul 19, 2021 | Night | 1-8-0-7 | 16 | 7 |
| Jul 19, 2021 | Day | 4-0-7-8 | 19 | 1 |
| Jul 18, 2021 | Night | 6-5-0-7 | 18 | 9 |
| Jul 18, 2021 | Day | 7-9-6-9 | 31 | 4 |
| Jul 17, 2021 | Night | 2-9-2-6 | 19 | 1 |
| Jul 17, 2021 | Day | 8-0-5-1 | 14 | 5 |
| Jul 16, 2021 | Night | 3-5-5-2 | 15 | 6 |
| Jul 16, 2021 | Day | 6-3-8-1 | 18 | 9 |
| Jul 15, 2021 | Night | 9-9-4-1 | 23 | 5 |
| Jul 15, 2021 | Day | 5-7-1-8 | 21 | 3 |
| Jul 14, 2021 | Night | 5-2-0-8 | 15 | 6 |
| Jul 14, 2021 | Day | 2-4-6-9 | 21 | 3 |
| Jul 13, 2021 | Night | 3-2-1-3 | 9 | 9 |
| Jul 13, 2021 | Day | 5-6-4-5 | 20 | 2 |