Illinois Lotto Overdue Numbers

  Number Frequency   Extra Shot Frequency   Overdue Numbers   Odd/Even Numbers   High/Low Numbers   Sum and Root Sum   Hot and Cold Numbers   Most Common Pairs   Most Common Triplets   Most Common Quadruplets   Most Common Quintupletss   Mean, STDEV, and Range Trend   Quartile and Range Trend   Mean and Range Trend
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 Latest Draw Result
  Number Frequency   Extra Shot Frequency   Overdue Numbers   Odd/Even Numbers   High/Low Numbers   Sum and Root Sum   Hot and Cold Numbers   Most Common Pairs   Most Common Triplets   Most Common Quadruplets   Most Common Quintupletss   Mean, STDEV, and Range Trend   Quartile and Range Trend   Mean and Range Trend

Explore updated overdue lottery numbers for the longest time based on historical and latest draw history. This analysis highlights numbers that haven’t appeared for several draws and may be statistically considered "due" for selection.

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Related Lotto Overdue Numbers

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Last 75 draws
From Apr. 19, 2025 To Oct. 9, 2025

Overdue Numbers

The table below presents key metrics for analyzing overdue numbers. It includes columns for Maximum Interval, Average Interval, and Last Draw Interval, which indicate the longest gap, the average gap, and the number of draws since a number last appeared, respectively. The chart covers 75 draws, from Apr. 19, 2025 to Oct. 9, 2025 .

Two additional columns, Average Rating and Maximum Rating, offer deeper insights into recent trends. The Average Rating is calculated by dividing the last draw interval by the average interval, showing how the most recent gap compares to typical spacing. Similarly, the Maximum Rating is obtained by dividing the last draw interval by the maximum interval, providing a measure of how close the current interval is to the longest ever recorded. Together, these statistics help identify numbers that may be overdue or performing unusually based on historical patterns.

To identify lottery numbers that may be overdue, attention should be given to the column Last Draw Interval, Average Rating, and Maximum Rating. A higher Last Draw Interval value indicates that the number hasn’t been drawn in a while and could be considered overdue. If the Average Rating is greater than 1, especially significantly so, it suggests the number has gone longer than usual without being drawn. Meanwhile, a Maximum Rating value close to 1 implies that the number is nearing or exceeding its historical maximum gap, reinforcing the idea that it may be overdue. Therefore, numbers with a high last draw interval, an average rating well above 1, and a maximum rating nearing 1 are likely candidates for being considered overdue.

Overdue Numbers

Overdue numbers are visually distinguished using an accent color.
1
Max Interval
24
Average
7.60
Last
0
Avg. Rating
0.00
Max Rating
0.00
Last Draw
Oct-09-2025
2
Max Interval
36
Average
7.27
Last
1
Avg. Rating
0.14
Max Rating
0.03
Last Draw
Oct-06-2025
3
Max Interval
27
Average
7.33
Last
4
Avg. Rating
0.55
Max Rating
0.15
Last Draw
Sep-29-2025
4
Max Interval
27
Average
10.14
Last
10
Avg. Rating
0.99
Max Rating
0.37
Last Draw
Sep-15-2025
5
Max Interval
26
Average
10.25
Last
10
Avg. Rating
0.98
Max Rating
0.38
Last Draw
Sep-15-2025
6
Max Interval
16
Average
5.92
Last
7
Avg. Rating
1.18
Max Rating
0.44
Last Draw
Sep-22-2025
7
Max Interval
42
Average
11.89
Last
7
Avg. Rating
0.59
Max Rating
0.17
Last Draw
Sep-22-2025
8
Max Interval
38
Average
21.33
Last
12
Avg. Rating
0.56
Max Rating
0.32
Last Draw
Sep-11-2025
9
Max Interval
29
Average
9.11
Last
3
Avg. Rating
0.33
Max Rating
0.10
Last Draw
Oct-02-2025
10
Max Interval
18
Average
7.55
Last
0
Avg. Rating
0.00
Max Rating
0.00
Last Draw
Oct-09-2025
11
Max Interval
37
Average
9.63
Last
4
Avg. Rating
0.42
Max Rating
0.11
Last Draw
Sep-29-2025
12
Max Interval
16
Average
5.07
Last
0
Avg. Rating
0.00
Max Rating
0.00
Last Draw
Oct-09-2025
13
Max Interval
20
Average
8.30
Last
2
Avg. Rating
0.24
Max Rating
0.10
Last Draw
Oct-04-2025
14
Max Interval
21
Average
6.50
Last
2
Avg. Rating
0.31
Max Rating
0.10
Last Draw
Oct-04-2025
15
Max Interval
41
Average
14.00
Last
11
Avg. Rating
0.79
Max Rating
0.27
Last Draw
Sep-13-2025
16
Max Interval
32
Average
10.38
Last
2
Avg. Rating
0.19
Max Rating
0.06
Last Draw
Oct-04-2025
17
Max Interval
14
Average
5.43
Last
6
Avg. Rating
1.11
Max Rating
0.43
Last Draw
Sep-25-2025
18
Max Interval
22
Average
7.09
Last
0
Avg. Rating
0.00
Max Rating
0.00
Last Draw
Oct-09-2025
19
Max Interval
34
Average
12.71
Last
7
Avg. Rating
0.55
Max Rating
0.21
Last Draw
Sep-22-2025
20
Max Interval
17
Average
6.42
Last
7
Avg. Rating
1.09
Max Rating
0.41
Last Draw
Sep-22-2025
21
Max Interval
46
Average
15.50
Last
16
Avg. Rating
1.03
Max Rating
0.35
Last Draw
Sep-01-2025
22
Max Interval
16
Average
8.22
Last
5
Avg. Rating
0.61
Max Rating
0.31
Last Draw
Sep-27-2025
23
Max Interval
17
Average
7.10
Last
6
Avg. Rating
0.85
Max Rating
0.35
Last Draw
Sep-25-2025
24
Max Interval
19
Average
9.25
Last
2
Avg. Rating
0.22
Max Rating
0.11
Last Draw
Oct-04-2025
25
Max Interval
19
Average
11.00
Last
5
Avg. Rating
0.45
Max Rating
0.26
Last Draw
Sep-27-2025
26
Max Interval
21
Average
7.90
Last
1
Avg. Rating
0.13
Max Rating
0.05
Last Draw
Oct-06-2025
27
Max Interval
20
Average
10.00
Last
6
Avg. Rating
0.60
Max Rating
0.30
Last Draw
Sep-25-2025
28
Max Interval
41
Average
8.33
Last
0
Avg. Rating
0.00
Max Rating
0.00
Last Draw
Oct-09-2025
29
Max Interval
22
Average
11.33
Last
8
Avg. Rating
0.71
Max Rating
0.36
Last Draw
Sep-20-2025
30
Max Interval
21
Average
7.50
Last
8
Avg. Rating
1.07
Max Rating
0.38
Last Draw
Sep-20-2025
31
Max Interval
20
Average
11.71
Last
3
Avg. Rating
0.26
Max Rating
0.15
Last Draw
Oct-02-2025
32
Max Interval
17
Average
6.33
Last
20
Avg. Rating
3.16
Max Rating
1.18
Last Draw
Aug-23-2025
33
Max Interval
11
Average
6.38
Last
33
Avg. Rating
5.18
Max Rating
3.00
Last Draw
Jul-24-2025
34
Max Interval
12
Average
4.77
Last
13
Avg. Rating
2.73
Max Rating
1.08
Last Draw
Sep-08-2025
35
Max Interval
34
Average
10.43
Last
2
Avg. Rating
0.19
Max Rating
0.06
Last Draw
Oct-04-2025
36
Max Interval
21
Average
8.56
Last
5
Avg. Rating
0.58
Max Rating
0.24
Last Draw
Sep-27-2025
37
Max Interval
16
Average
9.80
Last
32
Avg. Rating
3.27
Max Rating
2.00
Last Draw
Jul-26-2025
38
Max Interval
29
Average
24.67
Last
5
Avg. Rating
0.20
Max Rating
0.17
Last Draw
Sep-27-2025
39
Max Interval
10
Average
5.44
Last
26
Avg. Rating
4.78
Max Rating
2.60
Last Draw
Aug-09-2025
40
Max Interval
13
Average
10.57
Last
3
Avg. Rating
0.28
Max Rating
0.23
Last Draw
Oct-02-2025
41
Max Interval
16
Average
6.78
Last
17
Avg. Rating
2.51
Max Rating
1.06
Last Draw
Aug-30-2025
42
Max Interval
15
Average
6.89
Last
14
Avg. Rating
2.03
Max Rating
0.93
Last Draw
Sep-06-2025
43
Max Interval
15
Average
6.82
Last
4
Avg. Rating
0.59
Max Rating
0.27
Last Draw
Sep-29-2025
44
Max Interval
18
Average
8.78
Last
3
Avg. Rating
0.34
Max Rating
0.17
Last Draw
Oct-02-2025
45
Max Interval
16
Average
6.36
Last
7
Avg. Rating
1.10
Max Rating
0.44
Last Draw
Sep-22-2025
46
Max Interval
34
Average
8.33
Last
0
Avg. Rating
0.00
Max Rating
0.00
Last Draw
Oct-09-2025
47
Max Interval
16
Average
9.75
Last
1
Avg. Rating
0.10
Max Rating
0.06
Last Draw
Oct-06-2025
48
Max Interval
18
Average
5.67
Last
7
Avg. Rating
1.24
Max Rating
0.39
Last Draw
Sep-22-2025
49
Max Interval
25
Average
6.33
Last
2
Avg. Rating
0.32
Max Rating
0.08
Last Draw
Oct-04-2025
50
Max Interval
31
Average
18.75
Last
4
Avg. Rating
0.21
Max Rating
0.13
Last Draw
Sep-29-2025
Interval Rating (Current)
Ball Max Avg. Last Avg. Max Last Draw
12
 16 5.07 0 0.00 0.00 Oct-09-2025
17
 14 5.43 6 1.11 0.43 Sep-25-2025
14
 21 6.50 2 0.31 0.10 Oct-04-2025
6
 16 5.92 7 1.18 0.44 Sep-22-2025
34
 12 4.77 13 2.73 1.08 Sep-08-2025
49
 25 6.33 2 0.32 0.08 Oct-04-2025
20
 17 6.42 7 1.09 0.41 Sep-22-2025
3
 27 7.33 4 0.55 0.15 Sep-29-2025
48
 18 5.67 7 1.24 0.39 Sep-22-2025
10
 18 7.55 0 0.00 0.00 Oct-09-2025
43
 15 6.82 4 0.59 0.27 Sep-29-2025
18
 22 7.09 0 0.00 0.00 Oct-09-2025
45
 16 6.36 7 1.10 0.44 Sep-22-2025
2
 36 7.27 1 0.14 0.03 Oct-06-2025
23
 17 7.10 6 0.85 0.35 Sep-25-2025
30
 21 7.50 8 1.07 0.38 Sep-20-2025
13
 20 8.30 2 0.24 0.10 Oct-04-2025
26
 21 7.90 1 0.13 0.05 Oct-06-2025
1
 24 7.60 0 0.00 0.00 Oct-09-2025
42
 15 6.89 14 2.03 0.93 Sep-06-2025
36
 21 8.56 5 0.58 0.24 Sep-27-2025
44
 18 8.78 3 0.34 0.17 Oct-02-2025
32
 17 6.33 20 3.16 1.18 Aug-23-2025
7
 42 11.89 7 0.59 0.17 Sep-22-2025
39
 10 5.44 26 4.78 2.60 Aug-09-2025
46
 34 8.33 0 0.00 0.00 Oct-09-2025
28
 41 8.33 0 0.00 0.00 Oct-09-2025
9
 29 9.11 3 0.33 0.10 Oct-02-2025
41
 16 6.78 17 2.51 1.06 Aug-30-2025
22
 16 8.22 5 0.61 0.31 Sep-27-2025
11
 37 9.63 4 0.42 0.11 Sep-29-2025
24
 19 9.25 2 0.22 0.11 Oct-04-2025
5
 26 10.25 10 0.98 0.38 Sep-15-2025
25
 19 11.00 5 0.45 0.26 Sep-27-2025
33
 11 6.38 33 5.18 3.00 Jul-24-2025
27
 20 10.00 6 0.60 0.30 Sep-25-2025
47
 16 9.75 1 0.10 0.06 Oct-06-2025
16
 32 10.38 2 0.19 0.06 Oct-04-2025
4
 27 10.14 10 0.99 0.37 Sep-15-2025
31
 20 11.71 3 0.26 0.15 Oct-02-2025
19
 34 12.71 7 0.55 0.21 Sep-22-2025
40
 13 10.57 3 0.28 0.23 Oct-02-2025
35
 34 10.43 2 0.19 0.06 Oct-04-2025
29
 22 11.33 8 0.71 0.36 Sep-20-2025
37
 16 9.80 32 3.27 2.00 Jul-26-2025
15
 41 14.00 11 0.79 0.27 Sep-13-2025
50
 31 18.75 4 0.21 0.13 Sep-29-2025
21
 46 15.50 16 1.03 0.35 Sep-01-2025
38
 29 24.67 5 0.20 0.17 Sep-27-2025
8
 38 21.33 12 0.56 0.32 Sep-11-2025

Number Frequency by Rank

The chart below presents the frequency of numbers ranked by occurrence, with overdue numbers visually distinguished using an accent color.

Rank
1
Frequency
15
12
Rank
2
Frequency
14
17
14
Rank
3
Frequency
13
6
34
Rank
4
Frequency
12
49
20
3
48
Rank
5
Frequency
11
10
43
18
45
2
Rank
6
Frequency
10
23
30
13
26
1
Rank
7
Frequency
9
42
36
44
32
7
39
46
28
9
41
22
Rank
8
Frequency
8
11
24
5
25
33
27
47
16
Rank
9
Frequency
7
4
31
19
40
35
Rank
10
Frequency
6
29
Rank
11
Frequency
5
37
15
Rank
12
Frequency
4
50
21
Rank
13
Frequency
3
38
8
Rank Frequency Ball
1 15
12
2 14
17
14
3 13
6
34
4 12
49
20
3
48
5 11
10
43
18
45
2
6 10
23
30
13
26
1
7 9
42
36
44
32
7
39
46
28
9
41
22
8 8
11
24
5
25
33
27
47
16
9 7
4
31
19
40
35
10 6
29
11 5
37
15
12 4
50
21
13 3
38
8

Based on the statistics, the following numbers appear to be overdue: 6, 17, 20, 21, 30, 32, 33, 34, 37, 39, 41, 42, 45, 48. These numbers have not appeared for a longer period than their average interval. Numbers such as 32, 33, 34, 37, 39, 41, 42 have a high average rating, meaning they have exceeded their typical appearance rate by over 50%. Additionally, numbers like 32, 33, 34, 37, 39, 41 have reached or surpassed their historical maximum interval, suggesting a high likelihood of appearing soon.

Format Changes in Illinois Lotto

The Illinois Lotto has undergone several format changes below since its launch to enhance gameplay:

Period Format Extra Shot
February 19, 1983 6/40 None
May 13, 1984 6/44 None
April 15, 1990 6/54 None
October 28, 1998 6/52 None
November 4, 2012 6/52 1/25
September 2021 6/50 1/25

How Illinois Lotto Format Changes Affect Your Number Strategy.

The format changes have a direct impact on statistical analysis. Mixing frequency data across different formats is not advisable because each version of the game has a different number pool and probability structure.

For example, a number that appeared frequently in the 6/50 format may have done so due to higher individual draw probability, but that same frequency can be misleading in the 6/52 and 6/54 format.

Therefore, for meaningful analysis, it’s essential to treat each format as its own distinct dataset. Analyzing trends or frequencies should be restricted to results from within the same format period, especially if the goal is to inform number selection in the current game structure.

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