At a glance
- 42.7% of UK Lotto draws contain at least one pair of consecutive numbers (like 12–13), over 1,144 draws since the switch to 59 balls in October 2015.
- That is exactly the theoretical rate for 6 numbers from 59. With the old 49-ball game it was 48%.
- Two pairs in the same draw happen 6.9% of the time; three numbers in a row, 3.6%.
Fetix archive, draws to 23 September 2026.
Overview
Consecutive numbers are pairs like 12–13, 44–45—neighbours on the number line. UK Lotto draws of 6 numbers from 1–59 often contain at least one consecutive pair. Over 30 years, the observed rate matches the theoretical expectation.
Important
Including or avoiding consecutive numbers does not change your odds. Each combination is equally likely.
Theoretical expectation
With 6 numbers from 1–59, there are 58 possible consecutive pairs (1–2, 2–3, …, 58–59). The probability that a random draw contains at least one consecutive pair is 42.7% with 59 balls (it was 49.5% with the old 49-ball game).
Observed frequency — full history (Fetix)
| Pattern | Since Oct 2015 (59 balls, 1,144 draws) | 1994 – 2015 (49 balls, 2,065 draws) |
|---|---|---|
| At least 1 consecutive pair | 42.7% | 48.0% |
| 2+ consecutive pairs | 6.9% | 10.5% |
| Consecutive triple (e.g. 10-11-12) | 3.6% | 4.8% |
| No consecutive numbers | 57.3% | 52.0% |
First round of each evening only, draws to 23 September 2026. The observed 42.7% matches the theoretical 42.7% exactly.
The table above covers the full UK Lotto history on Fetix. To look at the draws themselves, one by one, browse the UK Lotto draw archive.
Why consecutive pairs are common
With 6 numbers from 59, there are many ways to get at least one pair. For example, if you pick 7, the chance that 6 or 8 is also picked is non-trivial. Over 1,144 draws since 2015, the observed rate has landed exactly on the theoretical 42.7%.
Does avoiding consecutives help?
No. Some players avoid consecutive numbers thinking they are "unlucky" or "too random". That is superstition. Consecutive and non-consecutive combinations have the same probability.
Go further on Fetix
- UK Lotto statistics — how often each number has been drawn, by period
- UK Lotto draws — verify draws manually
- My numbers — track your picks
- UK Lotto number pairs — related analysis
- Check your Lotto numbers against every draw since 1994 — free, enter your 6 numbers
FAQ
How often do consecutive numbers appear?
In 42.7% of UK Lotto draws since October 2015 — a little under half. With the old 49-ball game it was 48%.
Should I avoid consecutive numbers?
No. It does not change your odds. Avoiding them is a personal choice, not a strategy.
Which consecutive pairs appear most often?
Over the long run, all 58 pairs tend toward similar frequency. Short-term variation is random.
Can a draw have 3 consecutive numbers?
Yes, e.g. 10, 11, 12. It happens in 3.6% of draws since 2015. Rare but normal.
Where does this data come from?
From UK Lotto draws stored in Fetix.
Do the table's percentages add up to 100%?
No, and they are not meant to: "2+ consecutive pairs" and "consecutive triple" are subsets of "at least 1 consecutive pair", not separate additional categories.
Disclaimer
UK Lotto is a game of chance. Fetix does not guarantee any winnings. Consecutive analysis is for interest only.