Mary McKinney, 48, of St. Charles, Iowa, said she supported Mr. Trump because of his plain-spoken manner but felt the Supreme Court process was moving “a little fast,” adding that she would not support efforts to outlaw abortion.
“I don’t like abortion, but I don’t like a woman being forced to carry a baby due to a traumatic incident, so I guess I’m kind of neutral on that,” said Ms. McKinney, who works at home as a foster parent.
Reflecting the conservative tilt of the states polled, Mr. Trump and his party are in better shape than in most of the others recently polled by The Times, and he may ultimately carry all of them. The president’s approval rating is in positive territory in Texas, and voters are almost evenly split in Iowa and Georgia. That is markedly stronger than Mr. Trump’s standing in core swing states like Wisconsin and Arizona.
Mr. Trump has maintained an enduring advantage over Mr. Biden on economic issues, and that extends to all three states in the Times poll. And where voters elsewhere have heavily favored Mr. Biden over Mr. Trump on the issue of managing the coronavirus pandemic, voters in Texas and Georgia are closely divided on that score. Mr. Biden still holds a sizable advantage on the issue in Iowa.
In Georgia and Texas, the election is also split along racial lines. Mr. Trump is winning about two-thirds of white voters in both Georgia and Texas, while Mr. Biden leads by enormous margins with Black voters in both states. Hispanic voters in Texas favor Mr. Biden by 25 points, 57 percent to 32 percent.
Still, many of the same voters, in heavily white Iowa and two traditionally conservative Southern states, are not as dismissive of systemic racism as Mr. Trump is. In each state, half or more of those surveyed found racism in the country’s criminal justice system to be a bigger problem than rioting.
And as with The Times surveys of other competitive states from earlier this month, voters expressed little confidence in Mr. Trump’s ability to heal the country.