About 20 police officers, 32 State Emergency Service and 12 Rural Fire Service volunteers spent the weekend and Monday searching the nearby Breddan area, but their efforts and an aerial search were unsuccessful.
Property owners are urged to continue to check their properties.
Inspector Roger Whyte said the co-ordinated multi agency response has assisted search efforts.
“In maintaining high numbers of persons it has helped to undertake an exhaustive search along many dry creek beds with heavy vegetation, within a large geographical location spanning some 85sq km,” Inspector Whyte said.
“Police are very keen to hear from any one that has seen Jayden and in particular the red Nissan Pulsar Sedan with NSW registration CN3 2ZB, within the Charters Towers area from 3am on Sunday, December 31, and throughout the day.”