One person has been arrested and several detained following protests in the wider Los Angeles County, says the Sheriff's Department.
Unrest in LA on Friday and Saturday comes amid Immigration Customs Enforcement (ICE) raids in the county.
ICE is a federal agency, meaning these raids are directed at a national level - not by local officials.
There were clashes as demonstrators gathered in opposition to the raids in parts of Los Angeles.
There were clashes in the city of Paramount, where the population is more than 80% Hispanic, and in part of downtown LA nearby to a detention centre.
The department did not confirm what the arrest was for but said that acts of violence witnessed during the unrest in LA since Friday include fireworks being set off and bottles thrown.
They add that two deputies were injured and transported to hospital for non-life threatening injuries and have since been released.
A Hyundai car was burned, while a fire at a local strip mall was quickly extinguished.
Los Angeles Police Department, which polices the city of Los Angeles, said earlier "multiple people" who allegedly disobeyed a dispersal order in downtown would be arrested following their detainment.
