A review of Iowa’s voter rolls found 35 people who are not U.S. citizens were among more than 1.6 million Iowa voters who cast ballots in the 2024 general election, despite them being ineligible to vote.

Iowa Secretary of State Paul Pate said Thursday that his office also identified 277 noncitizens who were registered to vote, a small percentage of the nearly 2.3 million registered voters.

The new numbers are also a fraction of the original number — 2,176 — that Pate’s office identified last year, just two weeks before the Nov. 5 election, after comparing the state’s voter rolls to a list of people who self-reported as noncitizens to the Iowa Department of Transportation. Pate’s office said that was the DOT information was the best source available to them at the time because they did not have access to federal immigration records, which they do now.