Mega Millions number 21: Mega Ball statistics

Mega Millions number 21: Mega Ball statistics. 27 appearances in 776 drawings from Oct 31, 2017 to Apr 4, 2025. Explore frequency and gaps.

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Sample size776Verified completed drawings

First drawing in sampleOct 31, 2017Eastern drawing date

Latest drawing in sampleApr 4, 2025All gaps end at this drawing

Selected number pools70 / 25White balls / Mega Ball

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 →

NUMBER PROFILE

Mega Ball 21 in Mega Millions

Mega Ball 21 appeared in 27 of 776 selected drawings (3.48%). Its most recent appearance in this sample was December 10, 2024.

Appearances273.48% of drawings

Expected appearances31.04Sample size × theoretical probability

Draws since last appearance33Measured at the sample's latest draw

Days since last appearance115Last seen to latest sample drawing

A “≥” gap is a lower bound: this number was not seen anywhere in the selected sample. This is not a waiting-time forecast.

← Number 20 All numbers Number 22 →Full frequency table

Drawings containing Mega Ball 21

27 appearances in this sample

Mega Millions completed drawings
Draw date (ET)	Winning numbers	Odd / even	Sum	Drawing details
Dec 10, 2024	12 14 26 48 52 21	0 / 5	152	↗
Aug 9, 2024	12 32 38 40 57 21	1 / 4	179	↗
Jul 23, 2024	3 9 14 26 51 21	3 / 2	103	↗
Dec 26, 2023	8 10 22 58 64 21	0 / 5	162	↗
Jun 20, 2023	6 37 39 45 46 21	3 / 2	173	↗
May 30, 2023	13 16 40 64 68 21	1 / 4	201	↗
Apr 7, 2023	12 32 49 51 66 21	2 / 3	210	↗
Mar 7, 2023	15 22 25 28 69 21	3 / 2	159	↗
Oct 25, 2022	21 30 35 45 66 21	3 / 2	197	↗
Oct 7, 2022	6 11 29 36 55 21	3 / 2	137	↗
Sep 13, 2022	14 25 38 59 64 21	2 / 3	200	↗
Jul 5, 2022	27 31 50 51 61 21	4 / 1	220	↗
Apr 1, 2022	26 42 47 48 63 21	2 / 3	226	↗
Jun 29, 2021	7 38 50 52 69 21	2 / 3	216	↗
Dec 22, 2020	29 53 56 59 67 21	4 / 1	264	↗
Sep 8, 2020	7 10 15 31 57 21	4 / 1	120	↗
Jul 17, 2020	12 13 21 46 57 21	3 / 2	149	↗
Jan 28, 2020	17 36 47 51 62 21	3 / 2	213	↗
Jan 7, 2020	25 40 41 52 56 21	2 / 3	214	↗
Aug 23, 2019	11 15 37 54 68 21	3 / 2	185	↗
Jun 18, 2019	12 14 22 24 48 21	0 / 5	120	↗
May 28, 2019	9 21 34 42 50 21	2 / 3	156	↗
Apr 5, 2019	8 22 24 38 64 21	0 / 5	156	↗
Mar 1, 2019	29 33 39 60 66 21	3 / 2	227	↗
Dec 28, 2018	9 10 25 37 38 21	3 / 2	119	↗
May 15, 2018	21 34 44 49 61 21	3 / 2	209	↗
May 4, 2018	4 5 10 12 18 21	1 / 4	49	↗

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