White Ball #66
Detailed statistics for white ball number 66 across 1,374 historical Powerball draws (Oct 7, 2015 — Jul 11, 2026).
White ball 66 has appeared in 100 of 1,374 Powerball drawings (7.28%), ranking #29 out of 69 white balls by frequency. It is currently a hot number, drawn more often than the average of 99.6 times. It has not appeared in the last 2 draws, and was last seen on Jul 6, 2026. When 66 is drawn, it most frequently appears alongside number 67, 38, 9.
Number 66 has been drawn 100 times (above the average of 99.6).
Last 10 Appearances
Most Common Companions
Numbers most frequently drawn alongside 66 in the same draw.
Frequency Over Time
Rolling 100-draw frequency percentage for white ball 66.
Frequently Asked Questions
Is 66 a good Powerball number to play?
White ball 66 has been drawn 100 times across 1,374 drawings, giving it a 7.28% hit rate. It ranks #29 out of 69 white balls by frequency. It is currently a statistically hot number, appearing more often than the average of 99.6 times. Every Powerball drawing is an independent random event, so past frequency does not guarantee future results.
When was Powerball number 66 last drawn?
Number 66 was last drawn on Jul 6, 2026, which was 2 drawings ago. Before that, it appeared on Jun 10, 2026.
What numbers are most often drawn with 66?
When white ball 66 appears in a Powerball drawing, it most frequently shows up alongside numbers 67 (12 times), 38 (11 times), 9 (10 times), 32 (10 times), 59 (10 times). These co-occurrence patterns are based on all 100 drawings that included number 66.
How often is number 66 drawn in Powerball?
On average, white ball 66 appears in about 7.28% of all Powerball drawings, or roughly once every 14 draws. It has not appeared in the last 2 draws. The expected frequency for any single white ball number is approximately 7.2% (5 balls drawn from 69).
Explore More
Number 66 ranks near the middle of all white balls by frequency. Powerball draws are random — our cryptanalysis of 1,337 draws confirms the sequence is indistinguishable from true random. Past frequency does not predict future draws. Every number has the same probability of being drawn next.
Want to see how a combination with number 66 scores? Try the Number Checker to evaluate your picks against our 9 combinatorial criteria.
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