Powerball odd & even

Powerball odd & even: Observed splits alongside exact theoretical probabilities. Based on 808 drawings under one set of rules.

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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 size808Verified completed drawings

First drawing in sampleAug 23, 2021Eastern drawing date

Latest drawing in sampleOct 19, 2026All gaps end at this drawing

Selected number pools69 / 26White 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 →

Odd / even distribution

Five white balls only. The Powerball is excluded.

0 odd / 5 even

1 odd / 4 even

119

2 odd / 3 even

256

3 odd / 2 even

253

4 odd / 1 even

133

5 odd / 0 even

Odd and even white-ball splits
Pattern	Drawings	Observed share	Theoretical share
0 odd / 5 even	22	2.72%	2.48%
1 odd / 4 even	119	14.73%	14.44%
2 odd / 3 even	256	31.68%	31.68%
3 odd / 2 even	253	31.31%	32.67%
4 odd / 1 even	133	16.46%	15.84%
5 odd / 0 even	25	3.09%	2.89%

Why aren't all splits equally likely?

Each combination is equally likely, but some patterns contain more combinations. The theoretical share for k odd balls is C(odd pool, k) × C(even pool, 5 − k) / C(69, 5). A common pattern does not make a specific ticket more likely to win.

Keep exploring

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