n addition, eight states, including Alaska, Colorado, Maine, Maryland, Michigan, New Jersey, Rhode Island, and Vermont, were found to have statewide registered voter totals that exceeded 100 percent of eligible voters, according to the nonprofit government watchdog.

Judicial Watch compared the registration data available for 37 states with the U.S. Census Bureau's most recently available American Community Survey (ACS) numbers for the period 2014–2018 on a county-by-county basis.

"This new study shows 1.8 million excess, or 'ghost' voters, in 353 counties across 29 states," said Judicial Watch President Tom Fitton in a statement announcing the study Oct. 16.

"This data highlights the recklessness of mailing blindly ballots and ballot applications to voter registration lists. Dirty voting rolls can mean dirty elections."