31
ZA - Main number history
Powerball Number 31
Historical frequency and draw-gap stats for this number. Descriptive only: lottery draws are independent, and past results do not predict future draws.
Appearances
232
Last seen
May 26, 2026
Current gap
14 draws
Longest gap
51 draws
Average gap
7.654 draws
Observed rate
11.51%
Expected rate
10.00%
Observed vs expected
1.15x
Appearances by year
2026
6/58 (10.3%)
2025
10/121 (8.3%)
2024
16/129 (12.4%)
2023
12/126 (9.5%)
2022
8/123 (6.5%)
2021
12/125 (9.6%)
2020
10/120 (8.3%)
2019
14/113 (12.4%)
2018
17/124 (13.7%)
2017
15/115 (13.0%)
2016
16/118 (13.6%)
2015
20/130 (15.4%)
2014
16/128 (12.5%)
2013
16/129 (12.4%)
2012
9/128 (7.0%)
2011
17/104 (16.3%)
2010
12/105 (11.4%)
2009
5/19 (26.3%)
Recent appearances
May 26, 2026
Draw: 1, 9, 30, 31, 47 + 3
Apr 21, 2026
Draw: 5, 13, 31, 32, 47 + 3
Apr 14, 2026
Draw: 2, 6, 16, 30, 31 + 6
Feb 6, 2026
Draw: 6, 13, 21, 28, 31 + 5
Jan 30, 2026
Draw: 19, 26, 31, 33, 39 + 2
Jan 23, 2026
Draw: 4, 16, 24, 29, 31 + 15
Nov 25, 2025
Draw: 15, 24, 28, 31, 37 + 16
Oct 28, 2025
Draw: 2, 13, 31, 32, 42 + 1
Oct 14, 2025
Draw: 5, 25, 31, 40, 41 + 20
Sep 2, 2025
Draw: 20, 31, 33, 34, 50 + 6
Aug 1, 2025
Draw: 5, 31, 33, 34, 40 + 13
Jul 18, 2025
Draw: 10, 15, 26, 31, 41 + 5
Jul 1, 2025
Draw: 8, 9, 26, 30, 31 + 8
May 21, 2025
Draw: 9, 29, 31, 34, 43 + 2
May 20, 2025
Draw: 13, 26, 31, 32, 47 + 18
Jan 29, 2025
Draw: 8, 12, 31, 33, 38 + 18
Dec 31, 2024
Draw: 1, 26, 31, 32, 47 + 2
Nov 15, 2024
Draw: 5, 18, 21, 23, 31 + 18
Oct 8, 2024
Draw: 3, 13, 31, 37, 40 + 9
Sep 24, 2024
Draw: 19, 23, 30, 31, 38 + 19