The Conservatives have won a big majority with 365 seats compared to Labour on 203
A minor cabinet reshuffle is expected on Monday with the Brexit bill set to go before MPs next Friday
In Wales, Labour won 22 seats, the Tories 14 and Plaid Cymru four
The Tories have taken six seats from Labour in Wales
Wales has never had a female Tory MP before - now it has three
Plaid Cymru won four seats in the 2017 election and has held them all.
Ben Lake, from Ceredigion, entered this poll with a slim majority of just 104 votes, but has won by 6,329 on this occasion.
David Jones has been re-elected as the MP for Clwyd West, with an increased majority.
The Conservative candidate beat Labour's Jo Thomas by 6,747 votes, 3,310 more votes than the majority at the 2017 election.
Elfed Williams of Plaid Cymru came third and Liberal Democrat David Wilkins came fourth.
Voter turnout was down by 0.1 percentage points since the last general election.
More than 40,000 people, 69.7% of those eligible to vote, went to polling stations across the area on Thursday, in the first December general election since 1923.
All four candidates keep their deposits, after receiving more than 5% of the votes.
This story was created using some automation.
Susan Elan Jones, the outgoing Labour MP for Clwyd South has tweeted: "Thank you for the privilege of having represented the Clwyd South constituency for the last 9 years and huge thanks to our excellent Clwyd South Labour campaign team. A terrible night for UK Labour though - our worst result since the 1930s.
The Conservatives have been making huge gains in Wales tonight, as they have across the UK, winning six seats.
These party supporters celebrated Craig Williams' win in Montgomeryshire at the count near Builth Wells earlier.
Gerald Jones has been re-elected as the MP for Merthyr Tydfil & Rhymney, with a decreased majority.
The Labour candidate beat Conservative Sara Jones by 10,606 votes, 5,728 votes less than the majority at the 2017 election.
Colin Jones of the Brexit Party came third and Plaid Cymru's Mark Evans came fourth.
Voter turnout was down by 3.2 percentage points since the last general election.
More than 32,000 people, 57.3% of those eligible to vote, went to polling stations across the area on Thursday, in the first December general election since 1923.
One of the six candidates, Brendan D'Cruz (Liberal Democrat) lost his £500 deposit after failing to win 5% of the vote.
This story was created using some automation.
Nick Thomas-Symonds has been re-elected as the MP for Torfaen, with a significantly decreased majority.
The Labour candidate beat Conservative Graham Smith by 3,742 votes, less than half the majority at the 2017 election.
David Thomas of the Brexit Party came third and Liberal Democrat John Miller came fourth.
Voter turnout was down by 1.9 percentage points since the last general election.
More than 37,000 people, 60.2% of those eligible to vote, went to polling stations across the area on Thursday, in the first December general election since 1923.
Three of the six candidates, John Miller (Liberal Democrat), Morgan Bowler-Brown (Plaid Cymru) and Andrew Heygate-Browne (Green) lost their £500 deposits after failing to win 5% of the vote.
This story was created using some automation.
Analysis
David Deans
BBC Wales politics reporter
With over half the Welsh results declared, the Conservatives have scored six gains from Labour.
Bridgend, Delyn, Clwyd South, Ynys Mon, Wrexham and Vale of Clwyd have all gone to the Tories.
Labour activists might breathe a sigh of relief that Labour's Tonia Antoniazzi increased her majority in Gower.
But the picture overall will fuel frustration among those in Welsh Labour who have never been on board with the Jeremy Corbyn project, and lead to soul-searching as to what the party should do next.
The Conservatives have been working at many of these seats for years – these were constituencies the party was talking about but failed to win in 2017.
Beth Winter has been elected MP for Cynon Valley, meaning that the Labour Party holds the seat with a decreased majority.
The new MP beat Conservative Pauline Church by 8,822 votes. This was less than three quarters Ann Clwyd’s 13,238 vote majority in the 2017 general election.
Rebecca Rees-Evans of the Brexit Party came third and Plaid Cymru's Geraint Benney came fourth.
Voter turnout was down by 2.8 percentage points since the last general election.
More than 30,000 people, 59.1% of those eligible to vote, went to polling stations across the area on Thursday, in the first December general election since 1923.
Three of the seven candidates, Andrew Chainey (the Cynon Valley Party), Steve Bray (Liberal Democrat) and Ian Mclean (Social Democratic Party) lost their £500 deposits after failing to win 5% of the vote.
This story was created using some automation.
Virginia Crosbie has been elected as the MP for Ynys Mon, beating Labour's Mary Roberts by 1,968 votes.
The Conservative Party overturned a 5,259 vote majority to take the formerly Labour-held seat.
Aled ap Dafydd of Plaid Cymru came third and the Brexit Party's Helen Jenner came fourth.
The Labour Party had held the seat since 2001.
Voter turnout was down by 0.2 percentage points since the last general election.
Nearly 37,000 people, 70.4% of those eligible to vote, went to polling stations across the area on Thursday, in the first December general election since 1923.
All four candidates keep their deposits, after receiving more than 5% of the votes.
This story was created using some automation.
Here's Tonia Antoniazzi's passionate victory speech after holding Gower for Labour:
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Shadow Welsh secretary Christina Rees has been re-elected as the MP for Neath, with a decreased majority.
The Labour candidate beat Conservative Jon Burns by 5,637 votes, less than half the majority at the 2017 election.
Daniel Williams of Plaid Cymru came third and the Brexit Party's Simon Briscoe came fourth.
Voter turnout was down by 3.4 percentage points since the last general election.
Nearly 37,000 people, roughly two-thirds of those eligible to vote, went to polling stations across the area on Thursday, in the first December general election since 1923.
Four of the eight candidates, Adrian Kingston-Jones (Liberal Democrat), Megan Lloyd (Green), Philip Rogers (independent) and Carl Williams (Social Democratic Party) lost their £500 deposits after failing to win 5% of the vote.
This story was created using some automation.
Ruth Jones has been re-elected MP for Newport West, meaning that the Labour Party holds the seat with a decreased majority.
The MP beat Conservative Matthew Evans by 902 votes. This was less than her April 2019 by-election win with a 1,951 majority.
Ryan Jones of the Liberal Democrats came third and the Brexit Party's Cameron Edwards came fourth.
More than 43,000 people, roughly two-thirds of those eligible to vote, went to polling stations across the area on Thursday, in the first December general election since 1923.
Three of the six candidates, Cameron Edwards (The Brexit Party), Jonathan Clark (Plaid Cymru) and Amelia Womack (Green) lost their £500 deposits after failing to win 5% of the vote.
This story was created using some automation.