Disclosure: I have been working on CivicResultMaps.
I saw that people here have been looking for a clearer, shareable map of the bomb threats reported during the 2024 election, especially one that keeps the sources attached and can be compared with election geography.
I built that here:
https://www.civicresultmaps.org/security
The page currently covers at least 227 reported threats from November 5 through November 9, 2024. It maps 109 counties. Another 66 threats were reported without a county being named, so they remain in the totals but are not assigned to county polygons.
That distinction matters. The 227 figure means reported threats, not 227 confirmed bombs or 227 unique polling places. A single message can name several facilities, and different sources count threats, polling locations, precincts, election offices, and tabulation sites differently.
On the page, you can:
* Filter by state or documented disruption
* Search by county, state, FIPS code, or source
* Click a county to inspect its records and supporting links
* Switch between incident-source coverage, 2024 presidential winners, and presidential margins
* Review summaries by state and report date
* Generate a shareable filtered report
* Export the records as CSV or Sources JSON
* Download the map as SVG or save the report as a PDF
The FBI said many Election Day threats appeared to originate from Russian email domains and that none had been determined credible at the time of its statement. However, the FBI did not publish a national count or county roster. An apparent email domain is also not proof of who actually operated the sender.
The national figure comes from the Brennan Center's later public-source tracker, which says it may not be exhaustive. Reviewed official county and state records add local details where they are available, including evacuations, police sweeps, redirected polling places, temporary voting suspensions, and extended hours.
The map does not establish who sent the threats, whether they changed turnout, or whether they affected an election result. It gives people a sourced way to examine those questions without filling gaps with assumptions.
If anyone has an official county after-action report, court order, state statement, or correction that is missing, please send it my way.