Grand Lotto 6/55 Trending Probabilities and Status

What's the current status of all the 55 numbers of Grand Lotto?

The table chart that follows lists all the 55 lotto numbers of Grand Lotto. The data presents the current or trending winning frequency of each number and its corresponding age. You can understand age as the count of draws that the lotto number has not been winning since its last win. For example, if the value of age is 8, it means that the lotto number has not been winning for the last 8 draws. Use the chart's data to guide you as to which numbers you wish to play.

Combined Trending Probability Indicators

Based on statistical data, there are standard rules or parameters that make a lotto number a winning potential. These standards, however, are based on probability; therefore, not absolute. These standards can be bent by extraordinary cases which make the 1% – 10% improbabilities.

Here's an example on how you can use the data.

The lotto numbers were classified into 6 groups based on their winning frequency arranged from highest value of frequency to lowest. The ranking percentage ranks the lotto numbers from 1% – 99% based on their winning frequency for the last 30 draws. The higher the value of frequency, the higher the percentage value.

You have two options as to how you are going to pick the numbers you wish to play:

  1. Pick one number from each group.
  2. Pick one number from each group but only from 5 groups. This means that you will have to pick 2 numbers from one group; while none from another group.

The Probability Standards

  • Winning numbers usually come from different ages.
  • No three numbers have the same rank values.
  • Once a lotto number has reached its maximum win within a 30-draw period, it may cease to win again unless its frequency of winning drops as draws pass.
  • 50% of the winning numbers are usually those that have also won from the 6 most recent draws; while the rest of the numbers come from the older draws.
These standards are based on what's probable; in other words, what is likely to happen most of the time. What is unlikely are somewhat you might call extraordinary or exceptional cases.

To apply these standards using the data presented here, here's how you may pick your numbers:

  • Pick one number from each group. Make sure that no two numbers that you have picked have the same age value.
  • Likewise, make sure that no two numbers that you have picked have the same rank percentage value.
  • Your other option is to pick numbers only from 5 groups instead of from all the 6 groups. This means that you will have to pick 2 number from one group while none from another.
The not so normal cases are:
  • Winning numbers coming only from 3 or 4 groups.
  • Two winning numbers having the same age value.
  • Three or four numbers having the same rank value.
It is okay to risk from time to time. You may prefer to form combinations based on what's normal (referred here as standards); and, another set of combinations based on what is not normal or what is termed here as extraordinary cases.

Additional Tip

  • Pick 2 – 4 numbers that have an age value of 1 – 6. What is common is that each number has different age value. Rare cases are that 2 lotto numbers having the same age value; or all 5 of the winning numbers coming from the 1 – 6 draw period. It is also rare that only 1 winning number would come from this period.
  • Pick 1 – 2 numbers that have an age value of 7 – 12. It is not very common that 3 or more numbers would come from the 7 – 12 period.
  • Pick 1 or 2 numbers whose age are older than 12.
To prove the probable time as to when a lotto number is likely to win, following is the summary of the calculated data. These data were calculated from 2,005 actual results from Grand Lotto beginning from 7 August 2010 up to 17 November 2025.

When are lotto numbers likely or unlikely to win again


  • Purple zone. Winning numbers from the last 6 draws have the potential to win again within the next 6 draws with a probability of 49.99%.
  • Green zone. Winning numbers that recently win from the last 7 to 9 draws have a potential to win again in the current draw with a probability of 24.72%.
  • Orange zone. Lotto numbers that last won during the last 13 to 18 draws have a potential to win again in the current draw at 12.91% probability.
  • Aqua zone. Lotto numbers that last won during the last 19 – 21 draws have a potential to win again in the current draw at 6.22% probability.
  • Blue zone. Lotto numbers that last won during the last 25 – 30 draws have only a 3.25% potential to win in the current draw. These numbers are called cold numbers for the reason that they have not been winning for more than 24 draws now.
  • Grey zone. Lotto numbers that have not been winning for more than 30 draws are called hibernating numbers. They only have a 2.92% chance of winning again.





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