| Team | Year | Attendance | Year | Attendance | Pct Increase |
| Dallas Texans | 2021 | 2,183,510 | 2022 | 3,967,343 | 1.82 |
| Tampa Bay Silverbacks | 2027 | 1,833,679 | 2028 | 3,236,339 | 1.76 |
| Chicago Hitmen | 2021 | 1,585,127 | 2022 | 2,774,578 | 1.75 |
| Tacoma Rain | 2021 | 2,054,420 | 2022 | 3,363,003 | 1.64 |
| Toronto Rush | 2023 | 1,626,528 | 2024 | 2,577,197 | 1.58 |
| Bend Bandits | 2027 | 2,222,010 | 2028 | 3,476,048 | 1.56 |
| Knoxville Lumberkings | 2032 | 2,446,082 | 2033 | 3,739,955 | 1.53 |
| New York Enforcers | 2020 | 2,103,076 | 2021 | 3,119,597 | 1.48 |
| Deer Lake Direwolves | 2028 | 2,559,150 | 2029 | 3,683,289 | 1.44 |
| Sacramento Giants | 2021 | 1,929,128 | 2022 | 2,770,750 | 1.44 |
| Bend Bandits | 2046 | 2,339,908 | 2047 | 3,322,116 | 1.42 |
| Westbury Cannons | 2033 | 2,366,096 | 2034 | 3,337,645 | 1.41 |
| Astoria Goonies | 2019 | 2,567,974 | 2020 | 3,596,332 | 1.40 |
| Asheville Smokies | 2044 | 2,435,793 | 2045 | 3,407,320 | 1.40 |
| Bellingham Blue Sox | 2036 | 2,346,987 | 2037 | 3,278,871 | 1.40 |
| Texas Roadrunners | 2021 | 1,827,638 | 2022 | 2,541,035 | 1.39 |
| Sunnyvale Trailer Park Boys | 2021 | 2,588,211 | 2022 | 3,584,731 | 1.39 |
| Toronto Rush | 2062 | 2,304,058 | 2063 | 3,171,038 | 1.38 |
| Sacramento Giants | 2040 | 2,437,825 | 2041 | 3,347,397 | 1.37 |
| Oregon Pioneers | 2025 | 2,206,579 | 2026 | 3,017,649 | 1.37 |
| Texas Roadrunners | 2031 | 2,540,531 | 2032 | 3,447,535 | 1.36 |
| Ann Arbor Wolverines | 2050 | 2,247,264 | 2051 | 3,047,880 | 1.36 |
| Austin Dark Horses | 2045 | 2,550,014 | 2046 | 3,448,904 | 1.35 |
| Texas Roadrunners | 2051 | 2,570,203 | 2052 | 3,467,416 | 1.35 |
| Sacramento Giants | 2024 | 2,789,184 | 2025 | 3,754,292 | 1.35 |
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