Swiss Lotto statistics

1437 draws · 12.01.2013 – 17.10.2026 · Pro Statistics → Number frequency → Hot & Cold →

The last 12 months

105 draws from 18.10.2025 to 17.10.2026: numbers ranked by frequency, most and least drawn, overdue numbers, most frequent pairs and triplets and even/odd ratio.

Frequency of each number

Numbers drawn in the last 12 months, sorted by frequency (count and share).

Winning numbers

1124 (3.8 %)
3823 (3.7 %)
1420 (3.2 %)
2420 (3.2 %)
3920 (3.2 %)
2119 (3.0 %)
3119 (3.0 %)
3519 (3.0 %)
3719 (3.0 %)
618 (2.9 %)
1918 (2.9 %)
3318 (2.9 %)
817 (2.7 %)
1317 (2.7 %)
2517 (2.7 %)
4217 (2.7 %)
1516 (2.5 %)
4016 (2.5 %)
2815 (2.4 %)
2915 (2.4 %)
3415 (2.4 %)
3615 (2.4 %)
4115 (2.4 %)
414 (2.2 %)
514 (2.2 %)
714 (2.2 %)
1714 (2.2 %)
113 (2.1 %)
313 (2.1 %)
1013 (2.1 %)
2313 (2.1 %)
1212 (1.9 %)
2212 (1.9 %)
1811 (1.7 %)
2611 (1.7 %)
210 (1.6 %)
910 (1.6 %)
1610 (1.6 %)
2710 (1.6 %)
3010 (1.6 %)
209 (1.4 %)
325 (0.8 %)

Lucky Number

123 (21.9 %)
223 (21.9 %)
518 (17.1 %)
315 (14.3 %)
614 (13.3 %)
412 (11.4 %)

Most drawn numbers

Number1138142439211
Frequency24232020201923
Last drawn14.10.202610.10.202626.09.202629.08.202610.10.202612.09.202619.09.2026
Draws missed126142108

Least drawn numbers

Number32202916274
Frequency591010101012
Last drawn20.06.202612.08.202614.10.202605.09.202620.06.202626.09.202610.10.2026
Draws missed34191123462

Overdue numbers

Number163220332493
Frequency105918201015
Last drawn20.06.202620.06.202612.08.202626.08.202629.08.202605.09.202612.09.2026
Draws missed34341915141210

Most frequent pairs – top 20

Expected per pair: 1.83

11417
33387
7426
8246
11386
14376
14386
25316
27296
185
2215
4395
11125
11245
11255
12245
14405
15375
17255
19405

Most frequent triplets – top 20

Expected per triplet: 0.183

23353
611413
1112383
1125313
1141423
1224293
1427293
2122413
2931423
3033363
3033383
3336383
16142
18152
18242
18262
18342
18422
111232
113362

Even vs odd

All numbers drawn: 293 even, 337 odd.

ObservedExpected
0 / 61.0 % / 1.0 %
1 / 510.5 % / 8.1 %
2 / 431.4 % / 24.0 %
3 / 333.3 % / 33.7 %
4 / 214.3 % / 24.0 %
5 / 18.6 % / 8.1 %
6 / 01.0 % / 1.0 %

Number frequency

How often has each number from 1 to 42 been drawn since 12 January 2013 (current format 6 from 42 + Lucky Number)?

Expected: 205.3 / Number

Expected: 14.3 / Number

Expected: 7.1 / Number

Hot & Cold

TierNumberCountShare
132302.7 %
2142302.7 %
3362262.6 %
452252.6 %
5212252.6 %
6402202.6 %
7372192.5 %
862182.5 %
9112182.5 %
10312182.5 %

Least drawn numbers

TierNumberCountShare
111712.0 %
2271832.1 %
321842.1 %
4201842.1 %
5291882.2 %
6151912.2 %
7181912.2 %
8301922.2 %
9341962.3 %
10251972.3 %

Overdue numbers

Numbers that have gone longest without being drawn (number of draws since they last appeared).

NumberdrawsLast drawn
163420.06.2026
323420.06.2026
201912.08.2026
331526.08.2026
241429.08.2026
91205.09.2026
261109.09.2026
301109.09.2026
121012.09.2026
211012.09.2026
4819.09.2026
17723.09.2026
22723.09.2026
40723.09.2026
14626.09.2026

Frequency: Lucky Number (1–6)

The Lucky Number (1 to 6) is drawn separately; you choose it yourself on the play slip. 1437 draws, Expected: 239.5.

1 248
2 238
3 229
4 242
5 245
6 235

Sum of the six numbers

Distribution of the sum of the six winning numbers (theoretically 21 to 237, mean 129). Observed: Ø 129.0, min 36, max 212.

21–90122 (8.5 %)
91–110263 (18.3 %)
111–130362 (25.2 %)
131–150348 (24.2 %)
151–170255 (17.7 %)
171–23787 (6.1 %)

Even / odd

How many even numbers does a draw contain?

0 even / 6 odd0.6 % (Expected 1.0 %)
1 even / 5 odd9.0 % (Expected 8.1 %)
2 even / 4 odd24.1 % (Expected 24.0 %)
3 even / 3 odd33.2 % (Expected 33.7 %)
4 even / 2 odd22.9 % (Expected 24.0 %)
5 even / 1 odd9.5 % (Expected 8.1 %)
6 even / 0 odd0.6 % (Expected 1.0 %)

Most frequent pairs

Pairs of numbers that have been drawn together most often in the same draw. Expected: 25.0.

PairCount
3 2840
21 3740
12 4039
5 3738
33 3538
3 1637
4 837
5 1837
14 3737
14 4237
19 2337
37 4037
3 4036
5 2136
21 3636

Distribution by decade

1–102063 (23.9 %)
11–202048 (23.8 %)
21–302008 (23.3 %)
31–402098 (24.3 %)
41–42405 (4.7 %)

Consecutive numbers

Share of draws containing at least two consecutive numbers (e.g. 23 and 24).

54.6 % with consecutive numbers (785), 652 without consecutive numbers · Expected: 55.7 %

How it works

Frequency of every number since the first draw, distribution of sums, even/odd and high/low numbers, each with the expected value. The 12-month analysis shows the last year in detail.

Example

Over 1,000 draws of 6 from 42, each number is drawn 143 times on average; deviations of a few dozen percent up or down are normal.

Limitations

Statistics describe the past; they do not change the probability of the next draw.

Frequently asked questions about this tool

Which number has been drawn most often?
See the frequency table above; the order changes with every draw.
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