Latest voting intention survey by Opinion for Greece
In the latest voting intention survey for the election in Greece conducted by Opinion, the parties received the following results: Nea Dimokratia 30.3%, Plefsi Eleftherias 16%, PASOK 13.4%, Ellinikí Lýsi 9.6%, Kommounistikó 8.2%, SYRIZA 5.7%, NIKI 3%, Foní Logikís 2.9%, Kínima Dimokratías 2.9%, MeRA25 2.4%, Néa Aristerá 1.2% and Spartiátes 1.1%. The voting intention survey interviewed a total of 1001 people during the period 21.05.2025 - 21.05.2025. The survey was commissioned by Action24.
1001 participants
19.05.2025 - 21.05.2025
Opinion
Action24
Development since the last election on 25.06.2023
Seats in parliament
300
Majority requires 151 seats
KKE
28
9.3%
PE
56
18.7%
SYRIZA
20
6.7%
PASOK
47
15.7%
ND
106
35.3%
EL
33
11%
N
10
3.3%
Nea Dimokratia + PASOK
Nea Dimokratia + Ellinikí Lýsi + NIKI
Nea Dimokratia + Ellinikí Lýsi
77
PolitPro Score
Opinion achieves a score of 77/100 in the PolitPro Score.
What is the PolitPro Score?
The PolitPro Score evaluates the reliability of polling institutes based on their accuracy in elections and neutrality toward political parties. Significant biases in favor of or against parties compared to election trends result in deductions. The maximum score is 100.
Rating of parties
Comparison of historical poll results with overall election trends across all institutes (in %)
What are significant differences?
The PolitPro election trend, which calculates a time-weighted average value of current election polls, serves as a comparison value. A poll value is considered higher/lower if it is more than one percentage point higher/lower than the election trend. The overview shows all parties for which there is a deviation in a particular direction in at least 30% of the institute's election polls.
Accuracy in elections
1.0
Average deviation
On average, party poll results in Opinion pre-election polls deviate from the actual result by 1.0 percentage points.
Average Deviation of Pre-Election Polls from the Results of Recent Elections
| Deviation | Election | Rank |
|---|---|---|
|
0.8
|
Parliamentary Election in Griechenland 2023 | 6/9 |
|
1.17
|
Parliamentary Election in Griechenland 2019 | 9/11 |
How is an institute’s accuracy calculated?
The accuracy indicates how closely pre-election polls matched the actual election results.