[2] They are based in West Sacramento, California, and play their home games at Sutter Health Park, which opened in 2000 and was known as Raley Field through 2019.

[3] In 2016, Mike Piazza became the first and only former River Cats player to be inducted into the Baseball Hall of Fame, after earning an 83% vote by the committee.

[8] They also entered into a new 10-year Professional Development License agreement to remain the Triple-A affiliate of the San Francisco Giants through 2030.

[16] After arriving at Raley Field in 2000, the River Cats led minor leagues in attendance for nine straight seasons.

[48] In 2015, the team drew 672,354 fans in 72 home games, leading the minor league in total attendance.

[49] For the 2017 season, the team drew 562,237 fans in 70 home games, placing them third in overall attendance for the Pacific Coast League.

In 2019, the River Cats snapped a six-year playoff drought by winning the Pacific Northern Division.