Milwaukie police officer Crystal Hill said the kids were seen "running amok" in a city street and were corralled into a nearby yard before being taken to the police department, The (Portland) Oregonian reported Monday.
The owner of the goats soon called police and reported the pets, which had recently been acquired, had escaped from their yard.
The animals were returned to their owner, police said.
Jeb Bush 'thinking about running for president' in 2016
Humongous iceberg slowly drifts away from Antarctica