Northampton County Coroner Zach Lysek said Thursday the victim was 28-year-old Amanda Stratford.
Her body was found in the driver's seat of a pickup truck late Sunday night in Easton.
Lysek said earlier in the week that she died of gunshot wounds and ruled the case a homicide.
Police have not announced the arrests of any suspects. Officials said they didn't have a last known address for Stratford.