Orange County’s elections office, where ballots were being counted, received a bomb threat Friday afternoon, the registrar said. Staff and members of the public who were watching ballots being tallied were evacuated from the Santa Ana building at about 6:45 p.

Deputies evacuated the Orange County Registrar of Voters after it received a bomb threat at its Santa Ana office.

Bomb threats prompted evacuations at voter registration offices in Orange and Riverside counties during ballot counting.

Riverside County was among several registrar’s offices around Southern California and the nation to get bomb threats after Election Day.

Recorder's Norwalk headquarters received a bomb threat on Saturday — the latest in a string of threats targeting election hubs across the region and country.

After two bomb threats targeting election offices were reported in Orange and Riverside counties, a third was reported in Los Angeles County.

The County of San Diego Registrar of Voters received a bomb threat early Friday evening at its office in Kearny Mesa. Sheriff’s deputies conducted an investigation. They determined the threat was not credible,