Opinion Poll by Demoskop for Aftonbladet, 29 September–6 October 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
Sveriges socialdemokratiska arbetareparti 28.3% 26.7% 25.6–27.9% 25.3–28.2% 25.0–28.5% 24.5–29.1%
Moderata samlingspartiet 19.8% 22.2% 21.2–23.3% 20.9–23.7% 20.6–23.9% 20.1–24.5%
Sverigedemokraterna 17.5% 20.9% 19.9–22.0% 19.6–22.3% 19.4–22.6% 18.9–23.1%
Centerpartiet 8.6% 9.5% 8.8–10.3% 8.6–10.6% 8.4–10.8% 8.1–11.2%
Vänsterpartiet 8.0% 8.6% 7.9–9.4% 7.7–9.6% 7.5–9.8% 7.2–10.2%
Kristdemokraterna 6.3% 5.5% 4.9–6.2% 4.8–6.3% 4.6–6.5% 4.4–6.8%
Miljöpartiet de gröna 4.4% 3.0% 2.6–3.5% 2.5–3.7% 2.4–3.8% 2.2–4.0%
Liberalerna 5.5% 2.7% 2.3–3.2% 2.2–3.3% 2.1–3.4% 1.9–3.7%

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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Graph with seating plan not yet produced

Confidence Intervals

Party Last Result Median 80% Confidence Interval 90% Confidence Interval 95% Confidence Interval 99% Confidence Interval
Sveriges socialdemokratiska arbetareparti 100 100 96–104 94–105 93–106 91–109
Moderata samlingspartiet 70 83 79–87 78–88 77–89 75–91
Sverigedemokraterna 62 78 74–82 73–83 72–84 70–86
Centerpartiet 31 35 33–38 32–40 31–40 30–42
Vänsterpartiet 28 32 29–35 29–36 28–36 27–38
Kristdemokraterna 22 21 18–23 18–24 17–24 16–25
Miljöpartiet de gröna 16 0 0 0 0 0–15
Liberalerna 20 0 0 0 0 0

Sveriges socialdemokratiska arbetareparti

For a full overview of the results for this party, see the Sveriges socialdemokratiska arbetareparti page.

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
89 0.1% 100%  
90 0.2% 99.9%  
91 0.3% 99.7%  
92 0.6% 99.3%  
93 2% 98.7%  
94 3% 97%  
95 4% 94%  
96 7% 90%  
97 8% 83%  
98 11% 75%  
99 8% 64%  
100 16% 56% Last Result, Median
101 10% 40%  
102 10% 30%  
103 6% 20%  
104 8% 15%  
105 3% 7%  
106 1.3% 4%  
107 1.0% 2%  
108 0.8% 1.3%  
109 0.4% 0.6%  
110 0.1% 0.1%  
111 0% 0.1%  
112 0% 0%  

Moderata samlingspartiet

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

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Number of Seats Probability Accumulated Special Marks
70 0% 100% Last Result
71 0% 100%  
72 0% 100%  
73 0.1% 100%  
74 0.3% 99.9%  
75 0.4% 99.6%  
76 1.2% 99.2%  
77 2% 98%  
78 3% 96%  
79 7% 93%  
80 10% 86%  
81 8% 75%  
82 12% 67%  
83 12% 55% Median
84 11% 43%  
85 8% 33%  
86 13% 25%  
87 5% 12%  
88 2% 7%  
89 3% 5%  
90 0.8% 2%  
91 0.5% 0.8%  
92 0.2% 0.3%  
93 0.1% 0.1%  
94 0% 0%  

Sverigedemokraterna

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

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Number of Seats Probability Accumulated Special Marks
62 0% 100% Last Result
63 0% 100%  
64 0% 100%  
65 0% 100%  
66 0% 100%  
67 0% 100%  
68 0% 100%  
69 0.1% 99.9%  
70 0.5% 99.8%  
71 1.1% 99.3%  
72 2% 98%  
73 2% 96%  
74 4% 94%  
75 8% 89%  
76 18% 82%  
77 11% 64%  
78 14% 53% Median
79 7% 39%  
80 8% 31%  
81 8% 24%  
82 7% 16%  
83 4% 9%  
84 2% 4%  
85 1.2% 2%  
86 0.7% 1.0%  
87 0.2% 0.3%  
88 0.1% 0.1%  
89 0% 0%  

Centerpartiet

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

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Number of Seats Probability Accumulated Special Marks
29 0.3% 100%  
30 0.5% 99.7%  
31 2% 99.2% Last Result
32 3% 97%  
33 15% 94%  
34 12% 79%  
35 22% 67% Median
36 13% 45%  
37 14% 33%  
38 9% 19%  
39 4% 10%  
40 5% 6%  
41 0.4% 1.1%  
42 0.6% 0.7%  
43 0.1% 0.1%  
44 0% 0.1%  
45 0% 0%  

Vänsterpartiet

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

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Number of Seats Probability Accumulated Special Marks
26 0.2% 100%  
27 0.9% 99.7%  
28 3% 98.8% Last Result
29 7% 96%  
30 11% 89%  
31 20% 78%  
32 17% 57% Median
33 17% 41%  
34 12% 24%  
35 5% 12%  
36 4% 7%  
37 2% 2%  
38 0.5% 0.8%  
39 0.2% 0.2%  
40 0.1% 0.1%  
41 0% 0%  

Kristdemokraterna

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

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Number of Seats Probability Accumulated Special Marks
15 0% 100%  
16 0.5% 99.9%  
17 3% 99.4%  
18 9% 97%  
19 16% 88%  
20 19% 72%  
21 22% 53% Median
22 14% 30% Last Result
23 10% 16%  
24 4% 6%  
25 1.0% 1.3%  
26 0.2% 0.3%  
27 0.1% 0.1%  
28 0% 0%  

Miljöpartiet de gröna

For a full overview of the results for this party, see the Miljöpartiet de gröna page.

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Number of Seats Probability Accumulated Special Marks
0 99.4% 100% Median
1 0% 0.6%  
2 0% 0.6%  
3 0% 0.6%  
4 0% 0.6%  
5 0% 0.6%  
6 0% 0.6%  
7 0% 0.6%  
8 0% 0.6%  
9 0% 0.6%  
10 0% 0.6%  
11 0% 0.6%  
12 0% 0.6%  
13 0% 0.6%  
14 0.1% 0.6%  
15 0.5% 0.5%  
16 0.1% 0.1% Last Result
17 0% 0%  

Liberalerna

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

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
0 100% 100% Median
1 0% 0%  
2 0% 0%  
3 0% 0%  
4 0% 0%  
5 0% 0%  
6 0% 0%  
7 0% 0%  
8 0% 0%  
9 0% 0%  
10 0% 0%  
11 0% 0%  
12 0% 0%  
13 0% 0%  
14 0% 0%  
15 0% 0%  
16 0% 0%  
17 0% 0%  
18 0% 0%  
19 0% 0%  
20 0% 0% Last Result

Coalitions

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Confidence Intervals

Coalition Last Result Median Majority? 80% Confidence Interval 90% Confidence Interval 95% Confidence Interval 99% Confidence Interval
Sveriges socialdemokratiska arbetareparti – Moderata samlingspartiet – Centerpartiet 201 219 100% 213–223 212–224 211–225 208–227
Sveriges socialdemokratiska arbetareparti – Moderata samlingspartiet 170 183 98% 178–187 177–188 175–190 173–192
Moderata samlingspartiet – Sverigedemokraterna – Kristdemokraterna 154 182 96% 176–186 175–188 174–189 172–191
Sveriges socialdemokratiska arbetareparti – Centerpartiet – Vänsterpartiet – Miljöpartiet de gröna – Liberalerna 195 167 4% 163–173 161–174 160–175 158–177
Moderata samlingspartiet – Sverigedemokraterna 132 161 0% 156–166 155–167 154–168 151–171
Moderata samlingspartiet – Centerpartiet – Kristdemokraterna – Liberalerna 143 139 0% 134–144 133–145 131–146 129–149
Moderata samlingspartiet – Centerpartiet – Kristdemokraterna 123 139 0% 134–144 133–145 131–146 129–149
Sveriges socialdemokratiska arbetareparti – Centerpartiet – Miljöpartiet de gröna – Liberalerna 167 135 0% 130–140 129–141 128–142 126–145
Sveriges socialdemokratiska arbetareparti – Vänsterpartiet – Miljöpartiet de gröna 144 131 0% 127–137 126–138 125–139 123–142
Sveriges socialdemokratiska arbetareparti – Vänsterpartiet 128 131 0% 127–137 126–138 125–139 123–142
Moderata samlingspartiet – Centerpartiet – Liberalerna 121 119 0% 114–123 113–124 111–125 109–127
Moderata samlingspartiet – Centerpartiet 101 119 0% 114–123 113–124 111–125 109–127
Sveriges socialdemokratiska arbetareparti – Miljöpartiet de gröna 116 100 0% 96–104 94–105 93–107 91–110

Sveriges socialdemokratiska arbetareparti – Moderata samlingspartiet – Centerpartiet

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Number of Seats Probability Accumulated Special Marks
201 0% 100% Last Result
202 0% 100%  
203 0% 100%  
204 0% 100%  
205 0% 99.9%  
206 0.1% 99.9%  
207 0.2% 99.8%  
208 0.3% 99.6%  
209 0.7% 99.3%  
210 0.8% 98.6%  
211 3% 98%  
212 1.4% 95%  
213 5% 94%  
214 4% 89%  
215 5% 85%  
216 7% 80%  
217 17% 73%  
218 5% 56% Median
219 15% 51%  
220 8% 36%  
221 12% 28%  
222 3% 16%  
223 6% 12%  
224 3% 6%  
225 2% 3%  
226 1.0% 2%  
227 0.4% 0.8%  
228 0.2% 0.4%  
229 0.1% 0.2%  
230 0.1% 0.1%  
231 0% 0%  

Sveriges socialdemokratiska arbetareparti – Moderata samlingspartiet

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Number of Seats Probability Accumulated Special Marks
169 0% 100%  
170 0.1% 99.9% Last Result
171 0.1% 99.9%  
172 0.2% 99.8%  
173 0.4% 99.5%  
174 0.9% 99.1%  
175 0.8% 98% Majority
176 2% 97%  
177 2% 95%  
178 7% 93%  
179 4% 86%  
180 9% 82%  
181 9% 73%  
182 12% 64%  
183 8% 51% Median
184 10% 43%  
185 6% 33%  
186 13% 27%  
187 4% 14%  
188 6% 10%  
189 1.2% 4%  
190 1.3% 3%  
191 0.6% 1.4%  
192 0.5% 0.8%  
193 0.1% 0.3%  
194 0.1% 0.2%  
195 0% 0.1%  
196 0% 0%  

Moderata samlingspartiet – Sverigedemokraterna – Kristdemokraterna

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Number of Seats Probability Accumulated Special Marks
154 0% 100% Last Result
155 0% 100%  
156 0% 100%  
157 0% 100%  
158 0% 100%  
159 0% 100%  
160 0% 100%  
161 0% 100%  
162 0% 100%  
163 0% 100%  
164 0% 100%  
165 0% 100%  
166 0% 100%  
167 0% 100%  
168 0% 100%  
169 0.1% 99.9%  
170 0.1% 99.9%  
171 0.1% 99.8%  
172 0.4% 99.6%  
173 0.5% 99.2%  
174 2% 98.7%  
175 3% 96% Majority
176 4% 94%  
177 5% 89%  
178 6% 84%  
179 5% 78%  
180 7% 74%  
181 14% 66%  
182 8% 52% Median
183 17% 44%  
184 6% 27%  
185 8% 21%  
186 3% 13%  
187 4% 10%  
188 3% 6%  
189 1.1% 3%  
190 1.2% 2%  
191 0.7% 1.0%  
192 0.2% 0.3%  
193 0.1% 0.1%  
194 0% 0.1%  
195 0% 0%  

Sveriges socialdemokratiska arbetareparti – Centerpartiet – Vänsterpartiet – Miljöpartiet de gröna – Liberalerna

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
155 0% 100%  
156 0.1% 99.9%  
157 0.2% 99.9%  
158 0.7% 99.7%  
159 1.2% 99.0%  
160 1.1% 98%  
161 3% 97%  
162 4% 94%  
163 3% 90%  
164 8% 87%  
165 6% 79%  
166 17% 73%  
167 8% 56% Median
168 14% 48%  
169 7% 34%  
170 5% 26%  
171 6% 22%  
172 5% 16%  
173 4% 11%  
174 3% 6%  
175 2% 4% Majority
176 0.5% 1.3%  
177 0.4% 0.8%  
178 0.1% 0.4%  
179 0.1% 0.2%  
180 0.1% 0.1%  
181 0% 0.1%  
182 0% 0%  
183 0% 0%  
184 0% 0%  
185 0% 0%  
186 0% 0%  
187 0% 0%  
188 0% 0%  
189 0% 0%  
190 0% 0%  
191 0% 0%  
192 0% 0%  
193 0% 0%  
194 0% 0%  
195 0% 0% Last Result

Moderata samlingspartiet – Sverigedemokraterna

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Number of Seats Probability Accumulated Special Marks
132 0% 100% Last Result
133 0% 100%  
134 0% 100%  
135 0% 100%  
136 0% 100%  
137 0% 100%  
138 0% 100%  
139 0% 100%  
140 0% 100%  
141 0% 100%  
142 0% 100%  
143 0% 100%  
144 0% 100%  
145 0% 100%  
146 0% 100%  
147 0% 100%  
148 0% 100%  
149 0.1% 99.9%  
150 0.2% 99.8%  
151 0.2% 99.7%  
152 0.5% 99.5%  
153 1.3% 98.9%  
154 1.2% 98%  
155 6% 96%  
156 6% 91%  
157 4% 85%  
158 6% 81%  
159 9% 75%  
160 7% 66%  
161 10% 59% Median
162 14% 49%  
163 11% 35%  
164 9% 24%  
165 4% 15%  
166 5% 11%  
167 3% 7%  
168 2% 4%  
169 1.0% 2%  
170 0.5% 1.4%  
171 0.4% 0.8%  
172 0.3% 0.4%  
173 0.1% 0.1%  
174 0% 0%  

Moderata samlingspartiet – Centerpartiet – Kristdemokraterna – Liberalerna

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Number of Seats Probability Accumulated Special Marks
126 0% 100%  
127 0% 99.9%  
128 0.1% 99.9%  
129 0.3% 99.7%  
130 0.6% 99.4%  
131 1.5% 98.9%  
132 1.2% 97%  
133 4% 96%  
134 3% 92%  
135 9% 90%  
136 6% 80%  
137 8% 74%  
138 12% 66%  
139 8% 55% Median
140 9% 47%  
141 10% 39%  
142 13% 29%  
143 5% 16% Last Result
144 3% 11%  
145 4% 7%  
146 2% 4%  
147 0.8% 2%  
148 0.7% 1.2%  
149 0.4% 0.5%  
150 0.1% 0.2%  
151 0% 0.1%  
152 0% 0%  

Moderata samlingspartiet – Centerpartiet – Kristdemokraterna

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Number of Seats Probability Accumulated Special Marks
123 0% 100% Last Result
124 0% 100%  
125 0% 100%  
126 0% 100%  
127 0% 99.9%  
128 0.1% 99.9%  
129 0.3% 99.7%  
130 0.6% 99.4%  
131 1.5% 98.9%  
132 1.2% 97%  
133 4% 96%  
134 3% 92%  
135 9% 90%  
136 6% 80%  
137 8% 74%  
138 12% 66%  
139 8% 55% Median
140 9% 47%  
141 10% 38%  
142 13% 29%  
143 5% 16%  
144 3% 11%  
145 4% 7%  
146 2% 4%  
147 0.8% 2%  
148 0.7% 1.2%  
149 0.4% 0.5%  
150 0.1% 0.2%  
151 0% 0.1%  
152 0% 0%  

Sveriges socialdemokratiska arbetareparti – Centerpartiet – Miljöpartiet de gröna – Liberalerna

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
124 0.1% 100%  
125 0.3% 99.9%  
126 0.3% 99.6%  
127 0.9% 99.3%  
128 2% 98%  
129 3% 97%  
130 3% 93%  
131 4% 90%  
132 5% 85%  
133 9% 80%  
134 9% 71%  
135 14% 62% Median
136 11% 48%  
137 9% 37%  
138 9% 28%  
139 8% 19%  
140 4% 11%  
141 2% 7%  
142 3% 5%  
143 0.7% 2%  
144 0.9% 2%  
145 0.4% 0.8%  
146 0.2% 0.4%  
147 0.1% 0.2%  
148 0.1% 0.1%  
149 0% 0.1%  
150 0% 0.1%  
151 0% 0%  
152 0% 0%  
153 0% 0%  
154 0% 0%  
155 0% 0%  
156 0% 0%  
157 0% 0%  
158 0% 0%  
159 0% 0%  
160 0% 0%  
161 0% 0%  
162 0% 0%  
163 0% 0%  
164 0% 0%  
165 0% 0%  
166 0% 0%  
167 0% 0% Last Result

Sveriges socialdemokratiska arbetareparti – Vänsterpartiet – Miljöpartiet de gröna

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
120 0% 100%  
121 0.1% 99.9%  
122 0.2% 99.8%  
123 0.8% 99.6%  
124 1.0% 98.8%  
125 2% 98%  
126 2% 96%  
127 4% 94%  
128 6% 89%  
129 9% 83%  
130 10% 75%  
131 15% 64%  
132 8% 50% Median
133 7% 41%  
134 8% 34%  
135 9% 26%  
136 6% 17%  
137 5% 11%  
138 3% 6%  
139 1.1% 3%  
140 0.8% 2%  
141 0.4% 1.2%  
142 0.4% 0.8%  
143 0.2% 0.4%  
144 0.1% 0.2% Last Result
145 0% 0.1%  
146 0% 0.1%  
147 0% 0%  

Sveriges socialdemokratiska arbetareparti – Vänsterpartiet

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
120 0% 100%  
121 0.1% 99.9%  
122 0.3% 99.8%  
123 0.8% 99.5%  
124 1.1% 98.8%  
125 2% 98%  
126 2% 96%  
127 4% 93%  
128 6% 89% Last Result
129 9% 83%  
130 10% 74%  
131 15% 64%  
132 8% 49% Median
133 7% 41%  
134 8% 34%  
135 9% 26%  
136 6% 17%  
137 5% 11%  
138 3% 6%  
139 1.0% 3%  
140 0.6% 2%  
141 0.3% 0.9%  
142 0.4% 0.5%  
143 0.1% 0.2%  
144 0% 0.1%  
145 0% 0%  

Moderata samlingspartiet – Centerpartiet – Liberalerna

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
107 0.1% 100%  
108 0.1% 99.9%  
109 0.3% 99.8%  
110 0.8% 99.4%  
111 1.4% 98.6%  
112 2% 97%  
113 4% 95%  
114 8% 92%  
115 6% 84%  
116 6% 78%  
117 13% 72%  
118 8% 60% Median
119 15% 52%  
120 7% 37%  
121 12% 31% Last Result
122 7% 19%  
123 4% 12%  
124 4% 8%  
125 2% 5%  
126 1.3% 2%  
127 0.6% 1.1%  
128 0.2% 0.5%  
129 0.2% 0.3%  
130 0.1% 0.1%  
131 0% 0%  

Moderata samlingspartiet – Centerpartiet

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Number of Seats Probability Accumulated Special Marks
101 0% 100% Last Result
102 0% 100%  
103 0% 100%  
104 0% 100%  
105 0% 100%  
106 0% 100%  
107 0.1% 100%  
108 0.1% 99.9%  
109 0.3% 99.8%  
110 0.8% 99.4%  
111 1.4% 98.6%  
112 2% 97%  
113 4% 95%  
114 8% 92%  
115 6% 84%  
116 6% 78%  
117 13% 72%  
118 8% 60% Median
119 15% 52%  
120 7% 37%  
121 12% 31%  
122 7% 19%  
123 4% 12%  
124 4% 8%  
125 2% 5%  
126 1.3% 2%  
127 0.6% 1.1%  
128 0.2% 0.5%  
129 0.2% 0.3%  
130 0.1% 0.1%  
131 0% 0%  

Sveriges socialdemokratiska arbetareparti – Miljöpartiet de gröna

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
89 0.1% 100%  
90 0.2% 99.9%  
91 0.3% 99.7%  
92 0.6% 99.4%  
93 2% 98.8%  
94 3% 97%  
95 4% 94%  
96 7% 90%  
97 8% 84%  
98 11% 76%  
99 8% 65%  
100 16% 57% Median
101 10% 41%  
102 10% 31%  
103 6% 21%  
104 8% 15%  
105 4% 8%  
106 1.3% 4%  
107 1.0% 3%  
108 0.8% 2%  
109 0.4% 1.0%  
110 0.1% 0.6%  
111 0.2% 0.4%  
112 0.1% 0.2%  
113 0% 0.1%  
114 0% 0.1%  
115 0% 0%  
116 0% 0% Last Result

Technical Information

Opinion Poll

Calculations