The Latest | The UK goes to the polls in a national election with results expected early Friday

Voters in the U.K. are casting their ballots in a national election to choose the 650 lawmakers who will sit in Parliament for the next five years. Prime Minister Rishi Sunak surprised his own party on May 22 when he called the election, which could have taken place as late as January 2025.

After 14 years in power under five different prime ministers, Prime Minister Rishi Sunak ’s Conservatives are widely expected to lose to the main opposition party, the left-of-center Labour Party led by Keir Starmer. Sunak's party has struggled to reassure voters on issues including the rising cost of living and a crisis in the National Health Service.

Polls opened at 7 a.m. and will close at 10 p.m. on Thursday night. Even before in-person voting began, hundreds of thousands of people had cast their ballot by postal vote.

An exit poll commissioned by the main U.K. broadcasters will be published as soon as the polls close, giving an indication of the likely result.

Counting will begin immediately but most of the results will only be announced in the early hours of Friday.

Here's the latest:

Lib Dem leader Ed Davey, who urged voters to take ‘a leap of faith,’ votes in his suburban London district

Liberal Democrat leader Ed Davey voted Thursday in an election that could see his left-of-center party gain a larger share of seats in Parliament.

Davey’s Lib Dems have been trying to make inroads in areas of southern England where Conservatives are vulnerable as their party has plunged in popularity after 14 years in power.

Davey’s stunt-filled campaign has been a publicity bonanza. He has tumbled off a paddleboard into a lake, braved roller coaster rides and bungee jumped, urging voters to take “a leap of faith.”

The party had 15 of the 650 seats in the House of Commons when Parliament was dissolved in May.

The party has vowed to improve Britain’s ailing health and social care systems, including introducing free nursing care at home. It wants to lower voting age to 16 and rejoin the European Union’s single market. Davey has championed the cause of hold water companies accountable for dumping sewage in rivers.

Davey, first elected to Parliament in 1997, greeted members of the news media as he arrived with his wife, Emily, to vote at a Methodist church in Surbiton, a suburb in southwest London.

“It’s a beautiful day,” he said as he left the polls. “I hope lots of people come out to vote.”

UK communities locked in tight contests as traditional party loyalties come second

Communities all over the United Kingdom such as Henley-on-Thames are locked in tight contests in which traditional party loyalties come second to more immediate concerns about the economy, crumbling infrastructure and the National Health Service.

Though it has traditionally been a Conservative Party stronghold, the area known for its famous regatta may change its stripes. The Conservatives, which took power during the depths of the global financial crisis, have been beset by sluggish growth, declining public services and a series of scandals, making them easy targets for critics on the left and right.

“This is a blue (Conservative) town, always has been,’’ said Sam Wilkinson, a restaurant manager. “My generation won’t necessarily vote blue, not necessarily, but at the same time who else do you vote for? It’s really tricky. I’m just kind of looking out for my kids really, hopefully more money into education and the arts.”

Residents steadily streamed to the polling station, including Patricia Mulcahy, who is retired.

“The younger generation are far more interested in change,’’ she said. “So, I think whatever happens in Henley, in the country, there will be a big shift. But whoever gets in, they’ve got a heck of a job ahead of them. It’s not going to be easy.”

Labour's ex-leader Corbyn casts vote as an independent candidate

Former Labour leader Jeremy Corbyn, who is running for reelection as an independent, posted a photo of himself voting Thursday in his North London district.

Corbyn, a socialist who has won his seat for Labour at every general election since 1983, was suspended from the party and barred from running by Labour after his leadership faced antisemitism allegations.

He became deeply unpopular after Labour in 2019 suffered its worst defeat since 1935.

Keir Starmer was chosen as leader to replace Corbyn and he has rebuilt it and moved it closer to the center. Pollsters and politicians expect Labour to win the largest number of seats.

Corbyn posted a photo of himself on the social media platform X with his right thumb up, saying: “Just voted for the independent candidate in Islington North. I heard he’s alright.”

Labour’s Keir Starmer, favored to win power, votes in London

Labour Party leader Keir Starmer voted Thursday in an election that is widely expected to return his party to power for the first time in 14 years and make him prime minister.

Starmer, who has warned his supporters not to take the election for granted despite polls and politicians predicting a landslide, voted in his London neighborhood.

Pollsters have given Labour a double-digit lead since before the campaign began six weeks ago.

Starmer has spent his time criss-crossing Britain and urging voters to vote for change.

He has pledged to revive a sluggish economy, invest in the nation’s crumbling infrastructure and repair the broken National Health Service, which his center-left party founded in 1945.

Scottish National Party leader, fighting Labour wave, casts his vote

Scottish National Party leader John Swinney has voted as his party fights to hold off a wave of support from the rival Labour Party.

Swinney, who became the SNP’s third leader in just over a year in May, has tried to bring stability to a party in turmoil.

Scotland’s long-serving First Minister Nicola Sturgeon abruptly stepped down last year during a campaign finance investigation that eventually led to criminal charges against her husband, who was the party’s chief executive.

Swinney joined the party at 15 years old, and previously led the party from 2000 to 2004.

Swinney has said that if his party wins a majority of seats in Scotland he will try to open Scottish independence negotiations with the London-based U.K. government. He wants to rejoin the European Union and the European single market.

Swinney walked to the polls in Burrelton Village Hall, Perthshire, with his 13-year-old son Matthew.

Sunak votes in his Northern constituency

Prime Minister Rishi Sunak cast his ballot Thursday in a national election that will determine if he remains in office.

Sunak, who tried to bring stability to a Conservative Party in chaos when he was picked as leader in October 2022, spent the past six weeks trying to persuade voters across the U.K. to give his party another term after 14 years in power.

Pollsters and politicians widely expect the Labour Party to win for the first time since 2005.

Sunak’s campaign got off to a soggy start when he called the snap election in a downpour outside 10 Downing Street in May.

He had been expected to wait until the fall, when expected improvements in the economy would give him a better chance.

Sunak voted shortly after polls opened in his constituency in Yorkshire in northern England.

Polls open in vote that could end Tories' 14 years in power

British voters are picking a new government on Thursday after polls opened at 7 a.m. for a parliamentary election that is widely expected to bring the opposition Labour Party to power.

Against a backdrop of economic malaise, mounting distrust of government institutions and a fraying social fabric, a fractious electorate is delivering its verdict on Prime Minister Rishi Sunak’s Conservative Party, which has been in power since 2010.

The center-left Labour Party, led by Keir Starmer, has had a steady and significant lead in opinion polls for months, but Labour leaders have warned against taking the election result for granted, worried their supporters will stay home.

Sunak, for his part, has tried to rally his supporters, saying on Sunday that he still thought the Conservatives could win and defending his record on the economy.