Ongoing recovery and debris-clearing operations have led to the increase in the death toll, particularly in the coastal state of La Guaira, the hardest hit by the quakes close to the Caribbean Sea.
With at least 2,295 people killed, Venezuela is overwhelmed with bodies that officials are struggling to collect, identify and preserve for loved ones to claim. Thousands are still missing.
Venezuelans looking for loved ones and neighbors used shovels, heavy equipment, ropes and bare hands atop mounds of toppled concrete throughout La Guaira, one of the country's hardest-hit states.
Access to the disaster zone was restricted from 8:00 pm on Friday (0000 GMT Saturday), Interior Minister Diosdado Cabello announced in a televised address.