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.

The bomb threat was “communicated to” the registrar’s main facility on Berger Drive in North San Jose about 8 a.m. Saturday, leading to the evacuation of the building. Vote counting was suspended until the building can be cleared, according to the report.

The emailed threats were all unfounded and targeted polling places, election offices and other government buildings in Pennsylvania.

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

Polling places in Democratic-leaning areas of five swing states received bomb threats that officials said likely came from Russia.

The threat was received early Friday morning but was determined to be “not credible” and no injuries were reported

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, and those who were in the building were safe. https://t.co/1btYuSoGTO pic.twitter.com/REEP3v0oEn

Bomb threats sent to polling places and ballot-counting locations in at least five battleground states across the U.S. Tuesday targeted mostly Democratic counties, an NBC News analysis has found. The full extent of who received the bomb threats is not clear.

Authorities investigated false bomb threats throughout the state on Election Day, which the FBI said appeared to originate from Russian email domains.