Qld boy, 2, rescued from locked car

A Queensland toddler has been rescued by firefighters after he was accidentally locked in a car by his grandmother north of Kingaroy.

Ambulance officers and fire crews were called to a Wondai address about 9:45am on Friday after unsuccessful attempts to break the car's window and free the two-year-old.

The toddler was freed from the vehicle and taken to Kingaroy Hospital less than half an hour later in a stable condition, a Queensland Ambulance Service spokeswoman said.