Lotto America — Iowa Lottery · All-Time
The most common Iowa Lotto America numbers are ranked by all-time appearance count. With larger number pools, some numbers naturally appear more often over limited samples — this analysis quantifies those differences.
The frequency table ranks every number in the game's pool by total appearances. The pair frequency section shows which two-number combinations appear together most often. For games with bonus balls, bonus frequency is tracked separately.
All numbers have equal probability in each draw. Frequency differences over a limited history are expected statistical variation, not evidence of bias.
| Rank | # | Appearances | % |
|---|---|---|---|
| 1 | 29 | 4 | 28.57% |
| 2 | 44 | 4 | 28.57% |
| 3 | 1 | 3 | 21.43% |
| 4 | 3 | 3 | 21.43% |
| 5 | 22 | 3 | 21.43% |
| 6 | 32 | 3 | 21.43% |
| 7 | 40 | 3 | 21.43% |
| 8 | 6 | 2 | 14.29% |
| 9 | 9 | 2 | 14.29% |
| 10 | 14 | 2 | 14.29% |
| 11 | 21 | 2 | 14.29% |
| 12 | 26 | 2 | 14.29% |
| 13 | 27 | 2 | 14.29% |
| 14 | 30 | 2 | 14.29% |
| 15 | 31 | 2 | 14.29% |
| 16 | 34 | 2 | 14.29% |
| 17 | 35 | 2 | 14.29% |
| 18 | 36 | 2 | 14.29% |
| 19 | 39 | 2 | 14.29% |
| 20 | 47 | 2 | 14.29% |
| 21 | 2 | 1 | 7.14% |
| 22 | 4 | 1 | 7.14% |
| 23 | 8 | 1 | 7.14% |
| 24 | 10 | 1 | 7.14% |
| 25 | 11 | 1 | 7.14% |
| 26 | 13 | 1 | 7.14% |
| 27 | 15 | 1 | 7.14% |
| 28 | 16 | 1 | 7.14% |
| 29 | 18 | 1 | 7.14% |
| 30 | 20 | 1 | 7.14% |
| 31 | 25 | 1 | 7.14% |
| 32 | 28 | 1 | 7.14% |
| 33 | 33 | 1 | 7.14% |
| 34 | 38 | 1 | 7.14% |
| 35 | 42 | 1 | 7.14% |
| 36 | 43 | 1 | 7.14% |
| 37 | 46 | 1 | 7.14% |
| 38 | 48 | 1 | 7.14% |
| 39 | 50 | 1 | 7.14% |
| 40 | 51 | 1 | 7.14% |
| 41 | 52 | 1 | 7.14% |
| 42 | 5 | 0 | 0.00% |
| 43 | 7 | 0 | 0.00% |
| 44 | 12 | 0 | 0.00% |
| 45 | 17 | 0 | 0.00% |
| 46 | 19 | 0 | 0.00% |
| 47 | 23 | 0 | 0.00% |
| 48 | 24 | 0 | 0.00% |
| 49 | 37 | 0 | 0.00% |
| 50 | 41 | 0 | 0.00% |
| 51 | 45 | 0 | 0.00% |
| 52 | 49 | 0 | 0.00% |