It's hard to find specific surveys covering exactly that, but given the widespread belief among US adults that we are living in the end-times and beliefs in being raptured, 25% if anything seems low:

"About four-in-ten U.S. adults believe humanity is ‘living in the end times’"

https://www.pewresearch.org/short-reads/2022/12/08/about-fou...

"Republicans are significantly more likely than Democrats to believe they will be taken up in the biblical Rapture, according to a new YouGov poll."

"The September 23 poll of 4,041 U.S. adults found that 63 percent of Republicans said they would be more likely to be taken up, compared with 40 percent of Democrats and 36 percent of independents. "

https://www.newsweek.com/republicans-more-likely-to-believe-...

> Anywhere from 6 to 35% of the United States population is evangelical, depending on how "evangelical" is defined.

> In the 2016 presidential election, exit polls reported that 81% of white evangelicals voted for Donald Trump

> Evangelicals generally view the Middle East through a dispensationalist biblical framework and strongly support Israel. Often perceived as the most vocal supporters of Christian Zionism in the West, they believe that God gave the land of Israel to the Jews and that the U.S. will be blessed if it blesses Israel. The establishment of the State of Israel was seen by many American Protestants as the fulfillment of biblical prophecy, reinforcing their commitment to Zionism as a religious duty.

https://en.wikipedia.org/wiki/Evangelicalism_in_the_United_S...