▁Cont ra ▁Costa ▁Count ies . ▁( Split ▁from ▁ 4 1 5 ▁on ▁September ▁ 2 , ▁ 1 9 9 1 ; ▁over la id ▁by ▁ 3 4 1 ▁on ▁July ▁ 2 2 , ▁ 2 0 1 9 ) ▁ 5 3 0 ▁– ▁Red ding , ▁Ch ico , ▁Davis , ▁Mary sv ille , ▁Red ▁Bl uff , ▁O ro ville , ▁Pla cer ville , ▁T ruck ee , ▁Y uba ▁City ; ▁n ort he astern ▁California ▁including ▁most ▁of ▁the ▁Sac r amento ▁Valley , ▁the ▁northern ▁Sierra ▁Nev ada ▁and ▁the ▁Lake ▁T ah oe ▁region . ▁( Split ▁from ▁ 9 1 6 ▁on ▁November ▁ 1 , ▁ 1 9 9 7 ) ▁ 5 5 9 ▁– ▁F res no , ▁Vis alia , ▁Mad era , ▁Han ford ; ▁the ▁central ▁San ▁Jo aqu in ▁Valley ▁and ▁the ▁southern ▁Sierra ▁Nev ada ▁range . ▁( Split ▁from ▁ 2 0 9 ▁on ▁November ▁ 1 4 , ▁ 1 9 9 8 ) ▁ 5 6 2 ▁– ▁Long ▁Beach , ▁Wh itt ier , ▁Nor walk , ▁Lake wood , ▁Bell flow er , ▁Cer rit os , ▁ ▁sout heast ▁Los ▁Angeles ▁County ▁and ▁a ▁small ▁portion ▁of ▁coast al ▁Orange ▁County . ▁( Split ▁from ▁ 3 1 0 ▁on ▁January ▁ 2 5 , ▁ 1 9 9 7 ) ▁ 6 1 9 ▁– ▁City ▁of ▁San ▁Diego ▁and ▁sub ur bs ;