| 1957–1979 | 1979–198? | 199?–199? | 199?–2000 | 2000–2002 | 2002–2004 |
| 2004–2005 | 2005–2006 | 2006–2011 | 2011–2013 | 2013–2023; 2023–present (secondary) | 2023–present |
KPCS[]
1957–1979[]
| LOGO MISSING |
KPCC[]
1979–198?[]
| LOGO MISSING |
198?–199?[]
| LOGO MISSING |
199?–2000[]

2000–2002[]

2002–2004[]

2004–2005[]

2005–2011[]
2005–2006[]

2006–2011[]

2011–2023[]
2011–2013[]
2013–2023; 2023–present (secondary)[]

The station renamed itself to LAist in 2023. However, the 89.3 KPCC name and logo is still used on some office signs, mugs, and first aid kits.
2023–present[]