Opinion Poll by I&O Research, 4–7 June 2021

Voting Intentions | Seats | Coalitions | Technical Information

Voting Intentions

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Confidence Intervals

Party Last Result Poll Result 80% Confidence Interval 90% Confidence Interval 95% Confidence Interval 99% Confidence Interval
Volkspartij voor Vrijheid en Democratie 21.9% 22.8% 21.5–24.1% 21.2–24.4% 20.9–24.7% 20.3–25.4%
Democraten 66 15.0% 13.5% 12.5–14.6% 12.2–14.9% 12.0–15.1% 11.5–15.7%
Partij voor de Vrijheid 10.8% 9.2% 8.3–10.1% 8.1–10.3% 7.9–10.6% 7.5–11.0%
Christen-Democratisch Appèl 9.5% 7.9% 7.1–8.8% 6.9–9.0% 6.7–9.2% 6.4–9.7%
Partij van de Arbeid 5.7% 6.5% 5.8–7.3% 5.6–7.5% 5.4–7.7% 5.1–8.1%
GroenLinks 5.2% 5.7% 5.1–6.5% 4.9–6.7% 4.7–6.9% 4.4–7.3%
Partij voor de Dieren 3.8% 5.0% 4.4–5.7% 4.2–5.9% 4.1–6.1% 3.8–6.5%
Socialistische Partij 6.0% 4.8% 4.2–5.5% 4.0–5.7% 3.9–5.9% 3.6–6.2%
Volt Europa 2.4% 4.4% 3.8–5.1% 3.7–5.3% 3.5–5.4% 3.3–5.8%
Juiste Antwoord 2021 2.4% 3.9% 3.4–4.5% 3.2–4.7% 3.1–4.9% 2.9–5.2%
ChristenUnie 3.4% 3.5% 3.0–4.1% 2.9–4.3% 2.8–4.5% 2.5–4.8%
Forum voor Democratie 5.0% 3.5% 3.0–4.1% 2.9–4.3% 2.8–4.5% 2.5–4.8%
BoerBurgerBeweging 1.0% 2.3% 1.9–2.8% 1.8–3.0% 1.7–3.1% 1.5–3.4%
Staatkundig Gereformeerde Partij 2.1% 2.2% 1.8–2.7% 1.7–2.9% 1.6–3.0% 1.4–3.2%
DENK 2.0% 2.0% 1.6–2.5% 1.5–2.6% 1.4–2.7% 1.3–3.0%
Bij1 0.8% 1.5% 1.2–1.9% 1.1–2.0% 1.0–2.1% 0.9–2.4%
50Plus 1.0% 0.5% 0.3–0.8% 0.3–0.9% 0.3–0.9% 0.2–1.1%

Note: The poll result column reflects the actual value used in the calculations. Published results may vary slightly, and in addition be rounded to fewer digits.

Seats

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Confidence Intervals

Party Last Result Median 80% Confidence Interval 90% Confidence Interval 95% Confidence Interval 99% Confidence Interval
Volkspartij voor Vrijheid en Democratie 34 34 34 34–36 34–36 34–39
Democraten 66 24 21 21 21 19–22 18–22
Partij voor de Vrijheid 17 14 14 14–15 14–16 14–16
Christen-Democratisch Appèl 15 13 13 11–13 11–13 10–13
Partij van de Arbeid 9 10 10 10–11 9–11 8–11
GroenLinks 8 9 9 9 9 9–10
Partij voor de Dieren 6 8 8 8 7–8 7–9
Socialistische Partij 9 7 7 6–7 6–7 6–7
Volt Europa 3 7 7 6–7 6–9 5–9
Juiste Antwoord 2021 3 6 6 5–6 4–6 4–7
ChristenUnie 5 5 5 5–6 4–7 4–7
Forum voor Democratie 8 5 5 5 4–5 4–6
BoerBurgerBeweging 1 4 4 3–4 3–4 3–4
Staatkundig Gereformeerde Partij 3 3 3 2–3 2–3 2–4
DENK 3 3 3 3 2–3 2–4
Bij1 1 1 1 1–2 1–3 1–3
50Plus 1 0 0 0 0–1 0–1

Volkspartij voor Vrijheid en Democratie

For a full overview of the results for this party, see the Volkspartij voor Vrijheid en Democratie page.

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Number of Seats Probability Accumulated Special Marks
32 0% 100%  
33 0% 99.9%  
34 93% 99.9% Last Result, Median
35 1.2% 7%  
36 3% 6%  
37 0.1% 2%  
38 0% 2%  
39 2% 2%  
40 0% 0%  

Democraten 66

For a full overview of the results for this party, see the Democraten 66 page.

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Number of Seats Probability Accumulated Special Marks
18 1.2% 100%  
19 3% 98.8%  
20 0% 96%  
21 92% 96% Median
22 3% 4%  
23 0.1% 0.1%  
24 0% 0% Last Result

Partij voor de Vrijheid

For a full overview of the results for this party, see the Partij voor de Vrijheid page.

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Number of Seats Probability Accumulated Special Marks
13 0.1% 100%  
14 94% 99.9% Median
15 3% 6%  
16 3% 3%  
17 0% 0% Last Result

Christen-Democratisch Appèl

For a full overview of the results for this party, see the Christen-Democratisch Appèl page.

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Number of Seats Probability Accumulated Special Marks
10 2% 100%  
11 4% 98%  
12 0% 94%  
13 93% 94% Median
14 0.1% 0.1%  
15 0% 0% Last Result

Partij van de Arbeid

For a full overview of the results for this party, see the Partij van de Arbeid page.

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Number of Seats Probability Accumulated Special Marks
8 2% 100%  
9 1.2% 98% Last Result
10 90% 97% Median
11 7% 7%  
12 0% 0%  

For a full overview of the results for this party, see the GroenLinks page.

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Number of Seats Probability Accumulated Special Marks
7 0.1% 100%  
8 0.1% 99.9% Last Result
9 98% 99.8% Median
10 2% 2%  
11 0% 0%  

Partij voor de Dieren

For a full overview of the results for this party, see the Partij voor de Dieren page.

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Number of Seats Probability Accumulated Special Marks
6 0.1% 100% Last Result
7 4% 99.9%  
8 94% 96% Median
9 2% 2%  
10 0% 0%  

Socialistische Partij

For a full overview of the results for this party, see the Socialistische Partij page.

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Number of Seats Probability Accumulated Special Marks
6 8% 100%  
7 92% 92% Median
8 0.1% 0.1%  
9 0% 0% Last Result

Volt Europa

For a full overview of the results for this party, see the Volt Europa page.

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Number of Seats Probability Accumulated Special Marks
3 0% 100% Last Result
4 0.1% 100%  
5 2% 99.9%  
6 5% 98%  
7 90% 93% Median
8 0% 3%  
9 3% 3%  
10 0% 0%  

Juiste Antwoord 2021

For a full overview of the results for this party, see the Juiste Antwoord 2021 page.

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Number of Seats Probability Accumulated Special Marks
3 0% 100% Last Result
4 3% 100%  
5 2% 97%  
6 93% 95% Median
7 1.2% 1.2%  
8 0% 0%  

ChristenUnie

For a full overview of the results for this party, see the ChristenUnie page.

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Number of Seats Probability Accumulated Special Marks
4 3% 100%  
5 90% 97% Last Result, Median
6 3% 7%  
7 3% 3%  
8 0% 0%  

Forum voor Democratie

For a full overview of the results for this party, see the Forum voor Democratie page.

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Number of Seats Probability Accumulated Special Marks
4 3% 100%  
5 95% 97% Median
6 1.2% 1.2%  
7 0% 0%  
8 0% 0% Last Result

BoerBurgerBeweging

For a full overview of the results for this party, see the BoerBurgerBeweging page.

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Number of Seats Probability Accumulated Special Marks
1 0% 100% Last Result
2 0.1% 100%  
3 10% 99.9%  
4 90% 90% Median
5 0% 0%  

Staatkundig Gereformeerde Partij

For a full overview of the results for this party, see the Staatkundig Gereformeerde Partij page.

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Number of Seats Probability Accumulated Special Marks
2 5% 100%  
3 94% 95% Last Result, Median
4 1.2% 1.2%  
5 0% 0%  

DENK

For a full overview of the results for this party, see the DENK page.

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Number of Seats Probability Accumulated Special Marks
2 3% 100%  
3 95% 97% Last Result, Median
4 1.2% 1.3%  
5 0.1% 0.1%  
6 0% 0%  

Bij1

For a full overview of the results for this party, see the Bij1 page.

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Number of Seats Probability Accumulated Special Marks
1 90% 100% Last Result, Median
2 6% 10%  
3 3% 3%  
4 0% 0%  

50Plus

For a full overview of the results for this party, see the 50Plus page.

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Number of Seats Probability Accumulated Special Marks
0 95% 100% Median
1 5% 5% Last Result
2 0% 0%  

Coalitions

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Confidence Intervals

Coalition Last Result Median Majority? 80% Confidence Interval 90% Confidence Interval 95% Confidence Interval 99% Confidence Interval
Volkspartij voor Vrijheid en Democratie – Democraten 66 – Christen-Democratisch Appèl – Partij van de Arbeid – ChristenUnie 87 83 100% 83 82–83 82–88 77–88
Volkspartij voor Vrijheid en Democratie – Democraten 66 – Christen-Democratisch Appèl – GroenLinks – ChristenUnie 86 82 100% 82 82–84 80–86 77–86
Volkspartij voor Vrijheid en Democratie – Democraten 66 – Christen-Democratisch Appèl – ChristenUnie 78 73 4% 73 73–74 71–77 68–77
Volkspartij voor Vrijheid en Democratie – Partij voor de Vrijheid – Christen-Democratisch Appèl – Forum voor Democratie – Staatkundig Gereformeerde Partij 77 69 0% 69 69–70 67–72 67–72
Volkspartij voor Vrijheid en Democratie – Democraten 66 – Christen-Democratisch Appèl 73 68 0% 68 68–70 64–71 64–71
Volkspartij voor Vrijheid en Democratie – Democraten 66 – Partij van de Arbeid 67 65 0% 65 65–68 64–69 62–69
Volkspartij voor Vrijheid en Democratie – Partij voor de Vrijheid – Christen-Democratisch Appèl – Forum voor Democratie 74 66 0% 66 66–67 65–68 65–70
Democraten 66 – Christen-Democratisch Appèl – Partij van de Arbeid – GroenLinks – Socialistische Partij – ChristenUnie 70 65 0% 65 63–65 60–67 57–67
Volkspartij voor Vrijheid en Democratie – Partij voor de Vrijheid – Christen-Democratisch Appèl 66 61 0% 61 61–63 60–63 60–65
Democraten 66 – Christen-Democratisch Appèl – Partij van de Arbeid – GroenLinks – ChristenUnie 61 58 0% 58 57–58 53–61 51–61
Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl – Partij van de Arbeid 58 57 0% 57 57 56–60 55–60
Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl – Forum voor Democratie – Staatkundig Gereformeerde Partij – 50Plus 61 55 0% 55 55–56 52–57 52–57
Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl – Forum voor Democratie – Staatkundig Gereformeerde Partij 60 55 0% 55 55–56 52–56 52–56
Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl – Forum voor Democratie – 50Plus 58 52 0% 52 52–54 50–54 50–54
Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl – Forum voor Democratie 57 52 0% 52 52–53 50–53 50–54
Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl 49 47 0% 47 47–49 45–49 45–49
Volkspartij voor Vrijheid en Democratie – Partij van de Arbeid 43 44 0% 44 44–47 44–47 44–47
Democraten 66 – Christen-Democratisch Appèl – Partij van de Arbeid 48 44 0% 44 41–44 39–46 38–46
Democraten 66 – Christen-Democratisch Appèl 39 34 0% 34 31–34 30–35 29–35
Christen-Democratisch Appèl – Partij van de Arbeid – ChristenUnie 29 28 0% 28 28–29 24–30 22–30
Christen-Democratisch Appèl – Partij van de Arbeid 24 23 0% 23 22–23 20–24 18–24

Volkspartij voor Vrijheid en Democratie – Democraten 66 – Christen-Democratisch Appèl – Partij van de Arbeid – ChristenUnie

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Number of Seats Probability Accumulated Special Marks
77 1.1% 100%  
78 0% 98.9%  
79 0% 98.9%  
80 0% 98.8%  
81 0% 98.8%  
82 5% 98.8%  
83 90% 94% Median
84 0% 4%  
85 0% 4%  
86 0% 4%  
87 0% 3% Last Result
88 3% 3%  
89 0% 0%  

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
77 1.1% 100%  
78 0% 98.9%  
79 0% 98.9%  
80 3% 98.8%  
81 0.1% 96%  
82 90% 96% Median
83 0% 5%  
84 2% 5%  
85 0% 3%  
86 3% 3% Last Result
87 0.1% 0.1%  
88 0% 0%  

Volkspartij voor Vrijheid en Democratie – Democraten 66 – Christen-Democratisch Appèl – ChristenUnie

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Number of Seats Probability Accumulated Special Marks
68 1.1% 100%  
69 0% 98.9%  
70 0% 98.9%  
71 3% 98.8%  
72 0% 96%  
73 90% 96% Median
74 2% 6%  
75 0.1% 4%  
76 0% 4% Majority
77 3% 3%  
78 0% 0.1% Last Result
79 0.1% 0.1%  
80 0% 0%  

Volkspartij voor Vrijheid en Democratie – Partij voor de Vrijheid – Christen-Democratisch Appèl – Forum voor Democratie – Staatkundig Gereformeerde Partij

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Number of Seats Probability Accumulated Special Marks
67 3% 100%  
68 0% 97%  
69 90% 97% Median
70 3% 7%  
71 0.1% 3%  
72 3% 3%  
73 0% 0%  
74 0% 0%  
75 0% 0%  
76 0% 0% Majority
77 0% 0% Last Result

Volkspartij voor Vrijheid en Democratie – Democraten 66 – Christen-Democratisch Appèl

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Number of Seats Probability Accumulated Special Marks
64 4% 100%  
65 0% 96%  
66 0% 96%  
67 0% 96%  
68 90% 96% Median
69 0% 5%  
70 2% 5%  
71 3% 4%  
72 0% 0.1%  
73 0% 0.1% Last Result
74 0.1% 0.1%  
75 0% 0%  

Volkspartij voor Vrijheid en Democratie – Democraten 66 – Partij van de Arbeid

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Number of Seats Probability Accumulated Special Marks
62 1.2% 100%  
63 0% 98.8%  
64 3% 98.8%  
65 90% 96% Median
66 0% 6%  
67 0% 5% Last Result
68 2% 5%  
69 3% 4%  
70 0.1% 0.1%  
71 0% 0%  

Volkspartij voor Vrijheid en Democratie – Partij voor de Vrijheid – Christen-Democratisch Appèl – Forum voor Democratie

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Number of Seats Probability Accumulated Special Marks
64 0% 100%  
65 3% 99.9%  
66 90% 97% Median
67 3% 7%  
68 1.2% 3%  
69 0.1% 2%  
70 2% 2%  
71 0% 0%  
72 0% 0%  
73 0% 0%  
74 0% 0% Last Result

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
57 1.1% 100%  
58 0% 98.8%  
59 0% 98.8%  
60 2% 98.8%  
61 0% 97%  
62 0% 97%  
63 3% 97%  
64 0% 94%  
65 90% 94% Median
66 0.1% 4%  
67 3% 3%  
68 0% 0%  
69 0% 0%  
70 0% 0% Last Result

Volkspartij voor Vrijheid en Democratie – Partij voor de Vrijheid – Christen-Democratisch Appèl

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Number of Seats Probability Accumulated Special Marks
58 0% 100%  
59 0% 99.9%  
60 3% 99.9%  
61 90% 97% Median
62 1.1% 7%  
63 3% 6%  
64 0.1% 2%  
65 2% 2%  
66 0% 0% Last Result

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
51 1.2% 100%  
52 0% 98.8%  
53 2% 98.8%  
54 0% 97%  
55 0% 97%  
56 0% 97%  
57 3% 97%  
58 90% 94% Median
59 0.1% 4%  
60 0% 3%  
61 3% 3% Last Result
62 0% 0%  

Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl – Partij van de Arbeid

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Number of Seats Probability Accumulated Special Marks
54 0% 100%  
55 1.1% 99.9%  
56 3% 98.8%  
57 92% 96% Median
58 0% 4% Last Result
59 0% 4%  
60 3% 4%  
61 0% 0%  

Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl – Forum voor Democratie – Staatkundig Gereformeerde Partij – 50Plus

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
52 3% 100%  
53 0% 97%  
54 0% 97%  
55 90% 97% Median
56 2% 7%  
57 5% 5%  
58 0.1% 0.1%  
59 0% 0%  
60 0% 0%  
61 0% 0% Last Result

Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl – Forum voor Democratie – Staatkundig Gereformeerde Partij

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
52 3% 100%  
53 0% 97%  
54 0% 97%  
55 90% 97% Median
56 7% 7%  
57 0% 0.1%  
58 0.1% 0.1%  
59 0% 0%  
60 0% 0% Last Result

Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl – Forum voor Democratie – 50Plus

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Number of Seats Probability Accumulated Special Marks
50 3% 100%  
51 0% 97%  
52 90% 97% Median
53 1.2% 7%  
54 5% 5%  
55 0% 0.1%  
56 0.1% 0.1%  
57 0% 0%  
58 0% 0% Last Result

Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl – Forum voor Democratie

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Number of Seats Probability Accumulated Special Marks
50 3% 100%  
51 0% 97%  
52 91% 97% Median
53 3% 6%  
54 2% 2%  
55 0% 0.1%  
56 0.1% 0.1%  
57 0% 0% Last Result

Volkspartij voor Vrijheid en Democratie – Christen-Democratisch Appèl

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Number of Seats Probability Accumulated Special Marks
44 0% 100%  
45 3% 99.9%  
46 1.2% 97%  
47 90% 96% Median
48 0% 6%  
49 5% 6% Last Result
50 0% 0.1%  
51 0.1% 0.1%  
52 0% 0%  

Volkspartij voor Vrijheid en Democratie – Partij van de Arbeid

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Number of Seats Probability Accumulated Special Marks
41 0% 100%  
42 0% 99.9%  
43 0% 99.9% Last Result
44 91% 99.9% Median
45 3% 9%  
46 0.1% 6%  
47 5% 5%  
48 0% 0%  

Democraten 66 – Christen-Democratisch Appèl – Partij van de Arbeid

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Number of Seats Probability Accumulated Special Marks
38 1.1% 100%  
39 2% 98.9%  
40 0.1% 97%  
41 3% 97%  
42 0% 94%  
43 0% 94%  
44 90% 94% Median
45 0% 4%  
46 3% 3%  
47 0% 0%  
48 0% 0% Last Result

Democraten 66 – Christen-Democratisch Appèl

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Number of Seats Probability Accumulated Special Marks
29 1.2% 100%  
30 3% 98.8%  
31 2% 96%  
32 0% 94%  
33 0% 94%  
34 90% 94% Median
35 3% 4%  
36 0% 0.1%  
37 0.1% 0.1%  
38 0% 0%  
39 0% 0% Last Result

Christen-Democratisch Appèl – Partij van de Arbeid – ChristenUnie

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
22 2% 100%  
23 0% 98%  
24 1.1% 98%  
25 0% 97%  
26 0% 97%  
27 0.1% 97%  
28 90% 97% Median
29 3% 7% Last Result
30 3% 3%  
31 0% 0%  

Christen-Democratisch Appèl – Partij van de Arbeid

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
18 2% 100%  
19 0% 98%  
20 1.2% 98%  
21 0% 97%  
22 3% 97%  
23 90% 94% Median
24 3% 3% Last Result
25 0% 0%  

Technical Information

Opinion Poll

Calculations