| 2024 |
| Fri., Nov. 8 | vs. Northview | W 28-19 | 1st Round Playoffs | | Fri., Nov. 15 | vs. Pacifica | L 41-45 | 2nd Round Playoffs |
| 2023 |
| Fri., Nov. 3 | vs. Vista Murrieta | W 30-21 | 1st Round Playoffs | | Fri., Nov. 10 | @ Servite | L 20-27 | 2nd Round Playoffs |
| 2022 |
| Fri., Nov. 11 | @ Los Alamitos | L 42-52 | 1st Round Playoffs |
| 2019 |
| Fri., Nov. 8 | Orange Lutheran | W 27-24 | 1st Round Playoffs | | Fri., Nov. 15 | Rancho Cucamonga | L 7-21 | 2nd Round Playoffs |
| 2018 |
| | vs. JSerra Catholic | L 9-42 | 1st Round Playoffs |
| 2017 |
| | vs. JSerra Catholic | W 60-44 | 1st Round Playoffs | | | vs. Mater Dei | L 13-55 | 2nd Round Playoffs |
| 2016 |
| | vs. Chaminade | L 14-50 | 1st Round Playoffs |
| 2014 |
| | vs. Servite | W 34-33 | 1st Round Playoffs | | | @ Crespi | W 44-27 | 2nd Round Playoffs | | | vs. St. John Bosco | L 21-33 | 3rd Round Playoffs |
| 2013 |
| | vs. Orange Lutheran | W 18-16 | 1st Round Playoffs | | | vs. St. Bonaventure | W 44-8 | 2nd Round Playoffs | | | vs. Mater Dei | L 0-30 | 3rd Round Playoffs |
| 2012 |
| | vs. Bishop Amat | W 40-25 | 1st Round Playoffs | | | @ Mission Viejo | W 21-16 | 1st Round Playoffs | | | vs. St. John Bosco | W 13-10 | 2nd Round Playoffs | | | vs. Mater Dei | W 37-17 | 3rd Round Playoffs | | | vs. Clovis North | W 28-7 | Semi-finals Playoffs | | | vs. Granite Bay | L 20-21 | Championship Game |
| 2011 |
| | vs. Newport Harbor | W 49-14 | 1st Round Playoffs | | | vs. Santa Margarita | L 16-49 | 2nd Round Playoffs |
| 2010 |
| | vs. Mater Dei | L 10-26 | 1st Round Playoffs |
| 2009 |
| | vs. Los Alamitos | W 24-7 | 1st Round Playoffs | | | vs. Servite | L 18-21 | 2nd Round Playoffs |
| 2008 |
| | vs. Bishop Amat | W 21-17 | 1st Round Playoffs | | | @ Esperanza | W 17-10 | 2nd Round Playoffs | | | @ Lakewood | W 20-10 | 3rd Round Playoffs | | | vs. Tesoro | W 20-17 | Semi-finals Playoffs | | | vs. Grant | L 20-25 | Championship Game |
| 2007 |
| | vs. Santa Margarita | W 39-7 | 1st Round Playoffs | | | @ Newport Harbor | W 35-14 | 2nd Round Playoffs | | | vs. Orange Lutheran | W 2-0 | Semi-finals Playoffs | | | vs. Crespi | W 13-3 | Championship Game |
| 2006 |
| | vs. Notre Dame | W 31-21 | 1st Round Playoffs | | | vs. Orange Lutheran | L 22-23 | 2nd Round Playoffs |
| 2005 |
| | vs. Huntington Beach | W 55-7 | 1st Round Playoffs | | | vs. Servite | L 20-28 | 2nd Round Playoffs |
| 2004 |
| | vs. Eisenhower | W 41-8 | 1st Round Playoffs | | | vs. St. John Bosco | W 27-6 | 2nd Round Playoffs | | | vs. Esperanza | W 39-15 | Semi-finals Playoffs | | | vs. Los Alamitos | W 21-6 | Championship Game |
|
| Long Beach Poly Playoff Totals |
| Record |
29-16-0 1171-977 |
| Home Record | 23-13 |
| Away Record | 5-2 |
|
