electionstracker

Estonia 2011 parliamentary election

What was the result of the 2011 parliamentary election in Estonia?

Estonian Reform Party won 33 of 101 seats with 28.6% of the vote. 63.5% of registered voters cast a ballot.

  • Estonia
  • Held:
  • Final result
  • ParlGov, read 5 October 2026

Which party won the most seats?

Final results from ParlGov, read : Estonian Reform Party won 33 of 101 seats with 28.6% of the vote; 63.5% of registered voters cast a ballot, up 1.6 points on 2007.

  • Estonian Reform Party 33 +2 seats 28.6% +0.8 points
  • Estonian Centre Party 26 −3 seats 23.3% −2.8 points
  • Isamaa 23 +4 seats 20.5% +2.6 points
  • Social Democratic Party / Moderates 19 +9 seats 17.1% +6.5 points
  • Estonian Greens 0 −6 seats 3.8% −3.3 points
  • People's Union of Estonia 0 −6 seats 2.1% −5.0 points
  • Seats won
  • Change on the previous election at the right
  • Share of the vote
  • Share at the previous election
  • Change in points at the right

Changes are against the Estonia 2007 parliamentary election, party by party.

51 of 101 seats make a majority

Key numbers

  1. 28.6%

    Share of the vote won by Estonian Reform Party

    Estonian Reform Party won 33 of 101 seats. A majority needs 51.

  2. +9 seats

    Seats gained by Social Democratic Party / Moderates

    The largest gain in seats compared with 2007. Estonian Greens lost 6 seats.

  3. 63.5%

    Voter turnout

    Up 1.6 points on 2007.

Seats and votes by party

PartySeats± seats%± pointsVotes
Estonian Reform Party33+228.6+0.8164,255
Estonian Centre Party26−323.3−2.8134,124
Isamaa23+420.5+2.6118,023
Social Democratic Party / Moderates19+917.1+6.598,307
Estonian Greens0−63.8−3.321,824
People's Union of Estonia0−62.1−5.012,184

± is the change against the Estonia 2007 parliamentary election, party by party.

Votes by party
  • Estonian Reform Party 164,255
  • Estonian Centre Party 134,124
  • Isamaa 118,023
  • Social Democratic Party / Moderates 98,307
  • Estonian Greens 21,824
  • People's Union of Estonia 12,184

ParlGov lists parties with at least 1 percent of the vote or 2 seats, so the rows do not add up to the valid votes.

How many people voted?

63.5% of the 913,346 registered voters cast a ballot (580,264 ballots), up 1.6 points on 2007. 575,133 of them were valid votes. The highest turnout since 1995 in our data.

How do the votes compare with the seats?

  • Estonian Reform Party28.6% of votes32.7% of seats
  • Estonian Centre Party23.3% of votes25.7% of seats
  • Isamaa20.5% of votes22.8% of seats
  • Social Democratic Party / Moderates17.1% of votes18.8% of seats
  • Estonian Greens3.8% of votes0.0% of seats
  • People's Union of Estonia2.1% of votes0.0% of seats
Each party's share of the vote (outlined) and of the seats (filled)

The Gallagher index of disproportionality is 5.0 (0 when seats follow votes exactly); the effective number of parties is 4.8 by votes and 3.8 by seats; Estonian Reform Party led Estonian Centre Party by 5.3 points of the vote.

Time and source Data as of