, ▁and ▁Nev ada , ▁including ▁Las ▁Veg as . ▁The ▁earth qu ake ▁was ▁over ▁ 5 ▁miles ▁deep . ▁ ▁Over ▁ 1 0 0 ▁after sh ock s ▁impact ed ▁S ear les ▁Valley ▁and ▁nearby ▁R idge c rest , ▁California . ▁This ▁third ▁qu ake ▁was ▁followed ▁by ▁an ▁even ▁larger ▁ 7 . 1 ▁ ▁magnitude ▁qu ake , ▁subsequently ▁designated ▁the ▁main ▁qu ake ▁in ▁the ▁series , ▁on ▁Friday , ▁July ▁ 5 , ▁ 2 0 1 9 , ▁at ▁approximately ▁ 8 : 1 8 ▁PM . ▁ ▁Appro xim ately ▁ 6 : 3 6 ▁PM , ▁ 7 - 2 2 - 1 9 ▁the ▁valley ▁received ▁a ▁ 3 . 9 ▁qu ake . ▁ ▁Government ▁In ▁the ▁state ▁legisl ature ▁S ear les ▁Valley ▁is ▁located ▁in ▁ ▁California ' s ▁ 1 6 th ▁State ▁Senate ▁district , ▁represented ▁by ▁Republican ▁Roy ▁Ash burn , ▁and ▁in ▁California ' s ▁ 3 3 rd ▁State ▁Assembly ▁district , ▁represented ▁by ▁Republican ▁Tim ▁D onn elly . ▁ ▁In ▁the ▁United ▁States ▁House ▁of ▁Representatives , ▁S ear les ▁Valley ▁is ▁in ▁. ▁ ▁Dem ograph ics ▁▁ 2 0 1 0 ▁The ▁ 2 0 1 0 ▁United ▁States ▁Census ▁reported ▁that ▁S ear les ▁Valley ▁had ▁a ▁population ▁of ▁ 1 , 7 3 9 . ▁The ▁population ▁density ▁was ▁ 1 6 5 . 7 ▁people ▁per ▁square ▁mile ▁( 6 4 . 0 / km