Opinion Poll by Sifo, 4–14 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% 26.6% 25.9–27.3% 25.7–27.5% 25.5–27.7% 25.2–28.1%
Moderata samlingspartiet 19.8% 21.9% 21.2–22.6% 21.0–22.8% 20.9–23.0% 20.6–23.3%
Sverigedemokraterna 17.5% 19.9% 19.3–20.6% 19.1–20.8% 18.9–20.9% 18.6–21.2%
Vänsterpartiet 8.0% 10.5% 10.0–11.0% 9.9–11.2% 9.8–11.3% 9.5–11.6%
Centerpartiet 8.6% 8.0% 7.6–8.5% 7.4–8.6% 7.3–8.7% 7.1–8.9%
Kristdemokraterna 6.3% 5.0% 4.7–5.4% 4.6–5.5% 4.5–5.6% 4.3–5.8%
Miljöpartiet de gröna 4.4% 3.7% 3.4–4.0% 3.3–4.1% 3.3–4.2% 3.1–4.4%
Liberalerna 5.5% 2.8% 2.5–3.1% 2.5–3.2% 2.4–3.2% 2.3–3.4%

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
Sveriges socialdemokratiska arbetareparti 100 101 97–103 96–104 95–105 93–106
Moderata samlingspartiet 70 83 80–85 79–86 78–87 76–88
Sverigedemokraterna 62 75 72–78 71–79 71–79 69–81
Vänsterpartiet 28 40 38–42 37–42 37–43 35–44
Centerpartiet 31 30 29–32 28–32 28–33 27–34
Kristdemokraterna 22 19 18–20 17–21 17–21 16–22
Miljöpartiet de gröna 16 0 0–15 0–15 0–15 0–16
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.

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Number of Seats Probability Accumulated Special Marks
92 0.2% 100%  
93 0.6% 99.8%  
94 0.8% 99.2%  
95 2% 98%  
96 3% 96%  
97 6% 94%  
98 8% 88%  
99 13% 80%  
100 15% 66% Last Result
101 19% 51% Median
102 11% 32%  
103 12% 21%  
104 5% 9%  
105 2% 4%  
106 1.3% 2%  
107 0.3% 0.4%  
108 0.1% 0.1%  
109 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% 100%  
74 0.1% 100%  
75 0.3% 99.9%  
76 0.2% 99.7%  
77 0.6% 99.5%  
78 2% 98.9%  
79 5% 97%  
80 4% 92%  
81 10% 87%  
82 16% 78%  
83 31% 62% Median
84 14% 32%  
85 11% 18%  
86 5% 7%  
87 2% 3%  
88 0.5% 0.7%  
89 0.1% 0.3%  
90 0.1% 0.1%  
91 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 0.3% 100%  
69 0.5% 99.7%  
70 1.2% 99.2%  
71 4% 98%  
72 6% 94%  
73 10% 89%  
74 11% 79%  
75 21% 67% Median
76 19% 46%  
77 14% 27%  
78 8% 13%  
79 4% 6%  
80 0.9% 1.4%  
81 0.4% 0.5%  
82 0% 0.1%  
83 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
28 0% 100% Last Result
29 0% 100%  
30 0% 100%  
31 0% 100%  
32 0% 100%  
33 0% 100%  
34 0.1% 100%  
35 0.5% 99.9%  
36 2% 99.5%  
37 5% 98%  
38 15% 92%  
39 26% 77%  
40 23% 51% Median
41 14% 28%  
42 10% 14%  
43 3% 3%  
44 0.7% 0.8%  
45 0.1% 0.1%  
46 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
26 0.3% 100%  
27 2% 99.7%  
28 5% 98%  
29 21% 93%  
30 32% 71% Median
31 21% 39% Last Result
32 14% 18%  
33 3% 4%  
34 0.5% 0.5%  
35 0.1% 0.1%  
36 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
16 1.2% 100%  
17 7% 98.7%  
18 22% 92%  
19 34% 70% Median
20 27% 36%  
21 8% 9%  
22 1.2% 1.3% Last Result
23 0.1% 0.1%  
24 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 88% 100% Median
1 0% 12%  
2 0% 12%  
3 0% 12%  
4 0% 12%  
5 0% 12%  
6 0% 12%  
7 0% 12%  
8 0% 12%  
9 0% 12%  
10 0% 12%  
11 0% 12%  
12 0% 12%  
13 0% 12%  
14 0% 12%  
15 10% 12%  
16 1.5% 2% Last Result
17 0.1% 0.1%  
18 0% 0%  

Liberalerna

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

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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 201 214 100% 207–217 206–218 204–219 201–220
Sveriges socialdemokratiska arbetareparti – Moderata samlingspartiet 170 184 98% 178–186 176–187 175–188 172–190
Moderata samlingspartiet – Sverigedemokraterna – Kristdemokraterna 154 177 82% 172–181 169–182 168–182 166–184
Sveriges socialdemokratiska arbetareparti – Vänsterpartiet – Centerpartiet – Miljöpartiet de gröna – Liberalerna 195 172 18% 168–177 167–180 167–181 165–183
Moderata samlingspartiet – Sverigedemokraterna 132 158 0% 154–162 151–162 150–163 148–164
Sveriges socialdemokratiska arbetareparti – Vänsterpartiet – Miljöpartiet de gröna 144 141 0% 138–148 137–150 136–152 135–154
Sveriges socialdemokratiska arbetareparti – Vänsterpartiet 128 140 0% 136–144 135–145 133–145 131–147
Sveriges socialdemokratiska arbetareparti – Centerpartiet – Miljöpartiet de gröna – Liberalerna 167 131 0% 128–139 128–142 127–142 126–144
Moderata samlingspartiet – Centerpartiet – Kristdemokraterna – Liberalerna 143 132 0% 128–135 126–136 125–137 124–138
Moderata samlingspartiet – Centerpartiet – Kristdemokraterna 123 132 0% 128–135 126–136 125–137 124–138
Moderata samlingspartiet – Centerpartiet – Liberalerna 121 113 0% 109–116 108–117 107–118 105–119
Moderata samlingspartiet – Centerpartiet 101 113 0% 109–116 108–117 107–118 105–119
Sveriges socialdemokratiska arbetareparti – Miljöpartiet de gröna 116 101 0% 98–110 98–112 97–113 96–115

Sveriges socialdemokratiska arbetareparti – Moderata samlingspartiet – Centerpartiet

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Number of Seats Probability Accumulated Special Marks
200 0.1% 100%  
201 0.5% 99.9% Last Result
202 0.6% 99.4%  
203 0.9% 98.8%  
204 1.1% 98%  
205 2% 97%  
206 3% 95%  
207 2% 92%  
208 0.9% 90%  
209 1.0% 89%  
210 2% 88%  
211 5% 86%  
212 10% 81%  
213 13% 71%  
214 16% 58% Median
215 17% 42%  
216 9% 25%  
217 7% 16%  
218 6% 8%  
219 2% 3%  
220 0.5% 0.8%  
221 0.2% 0.3%  
222 0.1% 0.1%  
223 0% 0%  

Sveriges socialdemokratiska arbetareparti – Moderata samlingspartiet

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Number of Seats Probability Accumulated Special Marks
170 0.1% 100% Last Result
171 0.3% 99.9%  
172 0.2% 99.6%  
173 0.3% 99.4%  
174 0.8% 99.1%  
175 2% 98% Majority
176 2% 96%  
177 2% 94%  
178 3% 92%  
179 2% 89%  
180 2% 87%  
181 4% 85%  
182 9% 81%  
183 19% 72%  
184 16% 53% Median
185 19% 37%  
186 10% 18%  
187 4% 7%  
188 2% 4%  
189 0.8% 1.5%  
190 0.4% 0.6%  
191 0.2% 0.3%  
192 0% 0.1%  
193 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 0.2% 99.9%  
166 0.2% 99.7%  
167 1.2% 99.5%  
168 1.5% 98%  
169 2% 97%  
170 2% 94%  
171 2% 93%  
172 2% 91%  
173 2% 89%  
174 5% 87%  
175 8% 82% Majority
176 7% 74%  
177 17% 67% Median
178 12% 50%  
179 17% 38%  
180 9% 21%  
181 6% 12%  
182 4% 6%  
183 1.4% 2%  
184 0.4% 0.6%  
185 0.1% 0.1%  
186 0% 0%  

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

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Number of Seats Probability Accumulated Special Marks
164 0.1% 100%  
165 0.4% 99.9%  
166 1.4% 99.4%  
167 4% 98%  
168 6% 94%  
169 9% 88%  
170 17% 79%  
171 12% 62% Median
172 17% 50%  
173 7% 33%  
174 8% 26%  
175 5% 18% Majority
176 2% 13%  
177 2% 11%  
178 2% 9%  
179 2% 7%  
180 2% 6%  
181 1.5% 3%  
182 1.2% 2%  
183 0.2% 0.5%  
184 0.2% 0.3%  
185 0% 0.1%  
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 0.1% 100%  
147 0.2% 99.9%  
148 0.5% 99.7%  
149 0.6% 99.1%  
150 3% 98.6%  
151 0.9% 95%  
152 1.3% 94%  
153 3% 93%  
154 2% 90%  
155 6% 88%  
156 8% 82%  
157 14% 74%  
158 12% 60% Median
159 14% 48%  
160 14% 34%  
161 10% 20%  
162 6% 10%  
163 2% 4%  
164 1.2% 2%  
165 0.4% 0.5%  
166 0.1% 0.1%  
167 0% 0%  

Sveriges socialdemokratiska arbetareparti – Vänsterpartiet – Miljöpartiet de gröna

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Number of Seats Probability Accumulated Special Marks
133 0.1% 100%  
134 0.1% 99.9%  
135 0.6% 99.8%  
136 2% 99.2%  
137 3% 97%  
138 10% 94%  
139 11% 84%  
140 17% 73%  
141 12% 56% Median
142 14% 44%  
143 7% 30%  
144 6% 23% Last Result
145 4% 17%  
146 2% 13%  
147 1.3% 11%  
148 2% 10%  
149 1.1% 8%  
150 3% 7%  
151 0.5% 4%  
152 3% 4%  
153 0.5% 1.1%  
154 0.5% 0.6%  
155 0.1% 0.2%  
156 0% 0.1%  
157 0% 0%  

Sveriges socialdemokratiska arbetareparti – Vänsterpartiet

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Number of Seats Probability Accumulated Special Marks
128 0% 100% Last Result
129 0% 100%  
130 0.2% 99.9%  
131 0.6% 99.7%  
132 1.1% 99.2%  
133 1.5% 98%  
134 1.3% 97%  
135 3% 95%  
136 3% 92%  
137 6% 89%  
138 11% 84%  
139 11% 73%  
140 17% 61%  
141 12% 44% Median
142 14% 32%  
143 7% 19%  
144 6% 12%  
145 3% 5%  
146 1.5% 2%  
147 0.4% 0.6%  
148 0.2% 0.2%  
149 0% 0%  

Sveriges socialdemokratiska arbetareparti – Centerpartiet – Miljöpartiet de gröna – Liberalerna

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Number of Seats Probability Accumulated Special Marks
124 0.1% 100%  
125 0.3% 99.9%  
126 1.1% 99.6%  
127 3% 98.5%  
128 6% 96%  
129 6% 89%  
130 17% 84%  
131 17% 67% Median
132 11% 49%  
133 13% 38%  
134 8% 25%  
135 2% 17%  
136 3% 15%  
137 2% 12%  
138 0.6% 11%  
139 1.1% 10%  
140 2% 9%  
141 2% 7%  
142 3% 5%  
143 1.4% 2%  
144 0.5% 1.0%  
145 0.3% 0.5%  
146 0.1% 0.1%  
147 0.1% 0.1%  
148 0% 0%  
149 0% 0%  
150 0% 0%  
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

Moderata samlingspartiet – Centerpartiet – Kristdemokraterna – Liberalerna

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Number of Seats Probability Accumulated Special Marks
121 0.1% 100%  
122 0.1% 99.9%  
123 0.2% 99.8%  
124 0.7% 99.6%  
125 2% 98.9%  
126 3% 97%  
127 3% 94%  
128 4% 91%  
129 8% 88%  
130 5% 80%  
131 6% 75%  
132 23% 69% Median
133 15% 46%  
134 12% 31%  
135 9% 19%  
136 6% 10%  
137 2% 3%  
138 0.7% 1.0%  
139 0.2% 0.3%  
140 0.1% 0.1%  
141 0% 0%  
142 0% 0%  
143 0% 0% Last Result

Moderata samlingspartiet – Centerpartiet – Kristdemokraterna

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Number of Seats Probability Accumulated Special Marks
121 0.1% 100%  
122 0.1% 99.9%  
123 0.2% 99.8% Last Result
124 0.7% 99.6%  
125 2% 98.9%  
126 3% 97%  
127 3% 94%  
128 4% 91%  
129 8% 88%  
130 5% 80%  
131 6% 75%  
132 23% 69% Median
133 15% 46%  
134 12% 31%  
135 9% 19%  
136 6% 10%  
137 2% 3%  
138 0.7% 1.0%  
139 0.2% 0.3%  
140 0.1% 0.1%  
141 0% 0%  

Moderata samlingspartiet – Centerpartiet – Liberalerna

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Number of Seats Probability Accumulated Special Marks
103 0.1% 100%  
104 0.1% 99.9%  
105 0.4% 99.8%  
106 0.5% 99.4%  
107 2% 98.9%  
108 4% 97%  
109 4% 93%  
110 6% 90%  
111 8% 84%  
112 14% 76%  
113 20% 61% Median
114 16% 42%  
115 9% 26%  
116 8% 17%  
117 7% 9%  
118 2% 3%  
119 0.5% 0.8%  
120 0.2% 0.3%  
121 0.1% 0.1% Last Result
122 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 0.1% 100%  
104 0.1% 99.9%  
105 0.4% 99.8%  
106 0.5% 99.4%  
107 2% 98.9%  
108 4% 97%  
109 4% 93%  
110 6% 90%  
111 8% 84%  
112 14% 76%  
113 20% 61% Median
114 16% 42%  
115 9% 26%  
116 8% 17%  
117 7% 9%  
118 2% 3%  
119 0.5% 0.8%  
120 0.2% 0.3%  
121 0.1% 0.1%  
122 0% 0%  

Sveriges socialdemokratiska arbetareparti – Miljöpartiet de gröna

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Number of Seats Probability Accumulated Special Marks
94 0.1% 100%  
95 0.2% 99.9%  
96 1.2% 99.7%  
97 3% 98%  
98 6% 95%  
99 12% 89%  
100 15% 77%  
101 19% 63% Median
102 11% 43%  
103 12% 32%  
104 5% 20%  
105 2% 15%  
106 1.3% 13%  
107 0.5% 12%  
108 0.6% 11%  
109 0.6% 11%  
110 2% 10%  
111 2% 9%  
112 2% 7%  
113 2% 4%  
114 2% 2%  
115 0.6% 0.9%  
116 0.2% 0.3% Last Result
117 0.1% 0.2%  
118 0% 0%  

Technical Information

Opinion Poll

Calculations