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Powerball number sums

Powerball number sums: The distribution of the five white-ball totals. Based on 204 drawings under one set of rules.

MM/DD/YYYY · Eastern Time

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MM/DD/YYYY · Eastern Time

Choose a date

Use the arrow keys to move by day or week. Use Page Up or Page Down to change months, or hold Shift to change years. Press Enter to select a date or Escape to close.

SunMonTueWedThuFriSat

One game, one rule period. Date filters apply first; the drawing limit then selects the most recent records in that range.Use current rules →

Sample size204Verified completed drawings
First drawing in sampleFeb 3, 2010Eastern drawing date
Latest drawing in sampleJan 14, 2012All gaps end at this drawing
Selected number pools59 / 39White balls / Powerball

These statistics describe past drawings; they do not predict outcomes. A number is never “due.” Every valid combination under these rules has the same chance in an independent, fair drawing. Methods & limitations →

White-ball sum distribution

Average observed sum: 152.42 · Theoretical mean: 150.00

Sum of five white balls, grouped in 25-point bands
PatternDrawingsObserved share
0–2400.00%
25–4900.00%
50–7431.47%
75–99104.90%
100–1243818.63%
125–1494522.06%
150–1744924.02%
175–1993919.12%
200–224157.35%
225–24941.96%
250–27410.49%
275–29900.00%

The minimum possible sum is 15 (1 + 2 + 3 + 4 + 5). The maximum is 285. Central sums occur in more combinations than extreme sums. Selecting a central sum does not improve the odds of an individual combination.

Keep exploring

Complete drawing archive →Rule history →Official source for these rules ↗Calculation methods →Coverage & sources →