Opinion Poll by MMR, 10–23 September 2020
Voting Intentions | Seats | Coalitions | Technical Information
Voting Intentions

Confidence Intervals
| Party | Last Result | Poll Result | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Sjálfstæðisflokkurinn | 25.2% | 25.6% | 24.4–26.9% | 24.1–27.2% | 23.8–27.5% | 23.2–28.2% |
| Píratar | 9.2% | 15.0% | 14.0–16.0% | 13.7–16.3% | 13.5–16.6% | 13.0–17.1% |
| Samfylkingin | 12.1% | 12.8% | 11.9–13.8% | 11.7–14.1% | 11.4–14.3% | 11.0–14.8% |
| Miðflokkurinn | 10.9% | 10.8% | 10.0–11.8% | 9.7–12.0% | 9.5–12.2% | 9.2–12.7% |
| Viðreisn | 6.7% | 9.4% | 8.6–10.3% | 8.4–10.5% | 8.2–10.7% | 7.8–11.2% |
| Vinstrihreyfingin – grænt framboð | 16.9% | 8.5% | 7.8–9.4% | 7.6–9.6% | 7.4–9.8% | 7.0–10.2% |
| Framsóknarflokkurinn | 10.7% | 8.3% | 7.6–9.2% | 7.4–9.4% | 7.2–9.6% | 6.9–10.0% |
| Sósíalistaflokkur Íslands | 0.0% | 4.3% | 3.8–4.9% | 3.6–5.1% | 3.5–5.3% | 3.3–5.6% |
| Flokkur fólksins | 6.9% | 3.6% | 3.1–4.2% | 3.0–4.4% | 2.9–4.5% | 2.7–4.8% |
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


Confidence Intervals
| Party | Last Result | Median | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|
| Sjálfstæðisflokkurinn | 16 | 18 | 18–19 | 17–20 | 17–20 | 16–20 |
| Píratar | 6 | 10 | 9–11 | 9–11 | 9–12 | 9–12 |
| Samfylkingin | 7 | 9 | 8–10 | 8–10 | 8–10 | 7–10 |
| Miðflokkurinn | 7 | 8 | 7–9 | 6–9 | 6–9 | 6–10 |
| Viðreisn | 4 | 6 | 6–7 | 5–7 | 5–7 | 5–7 |
| Vinstrihreyfingin – grænt framboð | 11 | 6 | 5–6 | 5–6 | 5–7 | 5–7 |
| Framsóknarflokkurinn | 8 | 5 | 5–6 | 5–6 | 5–7 | 4–7 |
| Sósíalistaflokkur Íslands | 0 | 0 | 0–3 | 0–3 | 0–3 | 0–3 |
| Flokkur fólksins | 4 | 0 | 0 | 0 | 0 | 0 |
Sjálfstæðisflokkurinn
For a full overview of the results for this party, see the Sjálfstæðisflokkurinn page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 16 | 0.9% | 100% | Last Result |
| 17 | 8% | 99.0% | |
| 18 | 44% | 91% | Median |
| 19 | 40% | 47% | |
| 20 | 6% | 6% | |
| 21 | 0.3% | 0.3% | |
| 22 | 0% | 0% |
Píratar
For a full overview of the results for this party, see the Píratar page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 6 | 0% | 100% | Last Result |
| 7 | 0% | 100% | |
| 8 | 0.1% | 100% | |
| 9 | 13% | 99.9% | |
| 10 | 42% | 87% | Median |
| 11 | 41% | 45% | |
| 12 | 4% | 4% | |
| 13 | 0% | 0% |
Samfylkingin
For a full overview of the results for this party, see the Samfylkingin page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 7 | 2% | 100% | Last Result |
| 8 | 25% | 98% | |
| 9 | 61% | 73% | Median |
| 10 | 12% | 12% | |
| 11 | 0.3% | 0.3% | |
| 12 | 0% | 0% |
Miðflokkurinn
For a full overview of the results for this party, see the Miðflokkurinn page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 6 | 7% | 100% | |
| 7 | 41% | 93% | Last Result |
| 8 | 36% | 52% | Median |
| 9 | 15% | 16% | |
| 10 | 0.8% | 0.8% | |
| 11 | 0% | 0% |
Viðreisn
For a full overview of the results for this party, see the Viðreisn page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 4 | 0% | 100% | Last Result |
| 5 | 5% | 100% | |
| 6 | 75% | 95% | Median |
| 7 | 20% | 20% | |
| 8 | 0.5% | 0.5% | |
| 9 | 0% | 0% |
Vinstrihreyfingin – grænt framboð
For a full overview of the results for this party, see the Vinstrihreyfingin – grænt framboð page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 4 | 0.5% | 100% | |
| 5 | 34% | 99.5% | |
| 6 | 62% | 66% | Median |
| 7 | 4% | 4% | |
| 8 | 0% | 0% | |
| 9 | 0% | 0% | |
| 10 | 0% | 0% | |
| 11 | 0% | 0% | Last Result |
Framsóknarflokkurinn
For a full overview of the results for this party, see the Framsóknarflokkurinn page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 4 | 1.3% | 100% | |
| 5 | 60% | 98.7% | Median |
| 6 | 36% | 39% | |
| 7 | 3% | 3% | |
| 8 | 0.1% | 0.1% | Last Result |
| 9 | 0% | 0% |
Sósíalistaflokkur Íslands
For a full overview of the results for this party, see the Sósíalistaflokkur Íslands page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 83% | 100% | Last Result, Median |
| 1 | 0.3% | 17% | |
| 2 | 0% | 16% | |
| 3 | 16% | 16% | |
| 4 | 0.1% | 0.1% | |
| 5 | 0% | 0% |
Flokkur fólksins
For a full overview of the results for this party, see the Flokkur fólksins page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 0 | 99.8% | 100% | Median |
| 1 | 0% | 0.2% | |
| 2 | 0% | 0.2% | |
| 3 | 0.2% | 0.2% | |
| 4 | 0% | 0% | Last Result |
Coalitions

Confidence Intervals
| Coalition | Last Result | Median | Majority? | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|---|
| Sjálfstæðisflokkurinn – Miðflokkurinn – Framsóknarflokkurinn | 31 | 32 | 50% | 30–33 | 30–33 | 29–33 | 29–34 |
| Píratar – Samfylkingin – Viðreisn – Vinstrihreyfingin – grænt framboð | 28 | 31 | 38% | 29–32 | 29–33 | 28–33 | 28–34 |
| Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 35 | 30 | 1.5% | 28–31 | 28–31 | 28–31 | 27–32 |
| Samfylkingin – Miðflokkurinn – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 33 | 28 | 0% | 26–29 | 26–29 | 26–30 | 25–30 |
| Sjálfstæðisflokkurinn – Samfylkingin | 23 | 27 | 0% | 26–28 | 26–29 | 25–29 | 25–29 |
| Sjálfstæðisflokkurinn – Miðflokkurinn | 23 | 26 | 0% | 25–27 | 24–28 | 24–28 | 24–29 |
| Píratar – Samfylkingin – Vinstrihreyfingin – grænt framboð | 24 | 25 | 0% | 23–26 | 23–27 | 22–27 | 21–27 |
| Sjálfstæðisflokkurinn – Viðreisn | 20 | 25 | 0% | 24–26 | 23–26 | 23–26 | 22–27 |
| Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð | 27 | 24 | 0% | 23–25 | 23–25 | 22–26 | 22–26 |
| Sjálfstæðisflokkurinn – Framsóknarflokkurinn | 24 | 24 | 0% | 23–25 | 22–25 | 22–25 | 21–26 |
| Samfylkingin – Miðflokkurinn – Vinstrihreyfingin – grænt framboð | 25 | 22 | 0% | 21–23 | 20–24 | 20–24 | 19–24 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 26 | 20 | 0% | 18–21 | 18–21 | 18–22 | 17–22 |
| Miðflokkurinn – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 26 | 19 | 0% | 17–20 | 17–20 | 17–21 | 17–21 |
| Píratar – Vinstrihreyfingin – grænt framboð | 17 | 16 | 0% | 15–17 | 14–17 | 14–17 | 14–18 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð | 18 | 15 | 0% | 13–15 | 13–16 | 13–16 | 12–16 |
| Miðflokkurinn – Vinstrihreyfingin – grænt framboð | 18 | 13 | 0% | 12–14 | 12–15 | 12–15 | 11–16 |
| Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 19 | 11 | 0% | 10–12 | 10–12 | 10–13 | 10–13 |
Sjálfstæðisflokkurinn – Miðflokkurinn – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 28 | 0.1% | 100% | |
| 29 | 4% | 99.9% | |
| 30 | 12% | 96% | |
| 31 | 33% | 84% | Last Result, Median |
| 32 | 38% | 50% | Majority |
| 33 | 10% | 12% | |
| 34 | 2% | 2% | |
| 35 | 0.1% | 0.1% | |
| 36 | 0% | 0% |
Píratar – Samfylkingin – Viðreisn – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 27 | 0.4% | 100% | |
| 28 | 5% | 99.5% | Last Result |
| 29 | 6% | 95% | |
| 30 | 14% | 89% | |
| 31 | 37% | 75% | Median |
| 32 | 29% | 38% | Majority |
| 33 | 8% | 9% | |
| 34 | 0.5% | 0.5% | |
| 35 | 0% | 0% |
Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 26 | 0.1% | 100% | |
| 27 | 2% | 99.9% | |
| 28 | 13% | 98% | |
| 29 | 29% | 85% | Median |
| 30 | 43% | 56% | |
| 31 | 11% | 13% | |
| 32 | 1.4% | 1.5% | Majority |
| 33 | 0.1% | 0.1% | |
| 34 | 0% | 0% | |
| 35 | 0% | 0% | Last Result |
Samfylkingin – Miðflokkurinn – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 24 | 0.3% | 100% | |
| 25 | 2% | 99.7% | |
| 26 | 17% | 98% | |
| 27 | 27% | 81% | |
| 28 | 37% | 54% | Median |
| 29 | 14% | 17% | |
| 30 | 3% | 3% | |
| 31 | 0.1% | 0.1% | |
| 32 | 0% | 0% | Majority |
| 33 | 0% | 0% | Last Result |
Sjálfstæðisflokkurinn – Samfylkingin

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 23 | 0% | 100% | Last Result |
| 24 | 0.1% | 100% | |
| 25 | 2% | 99.8% | |
| 26 | 16% | 97% | |
| 27 | 39% | 81% | Median |
| 28 | 38% | 43% | |
| 29 | 5% | 5% | |
| 30 | 0.2% | 0.2% | |
| 31 | 0% | 0% |
Sjálfstæðisflokkurinn – Miðflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 23 | 0.4% | 100% | Last Result |
| 24 | 6% | 99.6% | |
| 25 | 24% | 94% | |
| 26 | 36% | 70% | Median |
| 27 | 29% | 34% | |
| 28 | 5% | 6% | |
| 29 | 0.8% | 0.9% | |
| 30 | 0.1% | 0.1% | |
| 31 | 0% | 0% |
Píratar – Samfylkingin – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 21 | 0.5% | 100% | |
| 22 | 4% | 99.5% | |
| 23 | 8% | 95% | |
| 24 | 16% | 87% | Last Result |
| 25 | 40% | 71% | Median |
| 26 | 25% | 31% | |
| 27 | 6% | 6% | |
| 28 | 0.3% | 0.3% | |
| 29 | 0% | 0% |
Sjálfstæðisflokkurinn – Viðreisn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 20 | 0% | 100% | Last Result |
| 21 | 0% | 100% | |
| 22 | 0.7% | 100% | |
| 23 | 8% | 99.3% | |
| 24 | 36% | 91% | Median |
| 25 | 43% | 55% | |
| 26 | 11% | 12% | |
| 27 | 0.9% | 1.0% | |
| 28 | 0.1% | 0.1% | |
| 29 | 0% | 0% |
Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 21 | 0.2% | 100% | |
| 22 | 3% | 99.8% | |
| 23 | 23% | 97% | |
| 24 | 36% | 74% | Median |
| 25 | 33% | 38% | |
| 26 | 4% | 4% | |
| 27 | 0.1% | 0.1% | Last Result |
| 28 | 0% | 0% |
Sjálfstæðisflokkurinn – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 21 | 0.7% | 100% | |
| 22 | 5% | 99.3% | |
| 23 | 25% | 94% | Median |
| 24 | 49% | 69% | Last Result |
| 25 | 18% | 20% | |
| 26 | 2% | 2% | |
| 27 | 0.2% | 0.2% | |
| 28 | 0% | 0% |
Samfylkingin – Miðflokkurinn – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 19 | 0.7% | 100% | |
| 20 | 4% | 99.2% | |
| 21 | 23% | 95% | |
| 22 | 35% | 72% | |
| 23 | 28% | 38% | Median |
| 24 | 9% | 9% | |
| 25 | 0.4% | 0.4% | Last Result |
| 26 | 0% | 0% |
Samfylkingin – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 16 | 0.1% | 100% | |
| 17 | 0.7% | 99.9% | |
| 18 | 9% | 99.2% | |
| 19 | 16% | 90% | |
| 20 | 47% | 74% | Median |
| 21 | 24% | 27% | |
| 22 | 3% | 3% | |
| 23 | 0.2% | 0.2% | |
| 24 | 0% | 0% | |
| 25 | 0% | 0% | |
| 26 | 0% | 0% | Last Result |
Miðflokkurinn – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 16 | 0.3% | 100% | |
| 17 | 11% | 99.6% | |
| 18 | 30% | 88% | |
| 19 | 39% | 58% | Median |
| 20 | 15% | 19% | |
| 21 | 4% | 5% | |
| 22 | 0.1% | 0.1% | |
| 23 | 0% | 0% | |
| 24 | 0% | 0% | |
| 25 | 0% | 0% | |
| 26 | 0% | 0% | Last Result |
Píratar – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 13 | 0.1% | 100% | |
| 14 | 7% | 99.9% | |
| 15 | 17% | 93% | |
| 16 | 41% | 76% | Median |
| 17 | 32% | 35% | Last Result |
| 18 | 2% | 2% | |
| 19 | 0.1% | 0.1% | |
| 20 | 0% | 0% |
Samfylkingin – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 11 | 0.1% | 100% | |
| 12 | 0.8% | 99.9% | |
| 13 | 13% | 99.0% | |
| 14 | 28% | 86% | |
| 15 | 50% | 59% | Median |
| 16 | 8% | 9% | |
| 17 | 0.4% | 0.4% | |
| 18 | 0% | 0% | Last Result |
Miðflokkurinn – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 11 | 2% | 100% | |
| 12 | 20% | 98% | |
| 13 | 35% | 78% | |
| 14 | 35% | 44% | Median |
| 15 | 8% | 9% | |
| 16 | 0.8% | 0.8% | |
| 17 | 0% | 0% | |
| 18 | 0% | 0% | Last Result |
Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 9 | 0.5% | 100% | |
| 10 | 19% | 99.5% | |
| 11 | 53% | 80% | Median |
| 12 | 25% | 27% | |
| 13 | 3% | 3% | |
| 14 | 0.1% | 0.1% | |
| 15 | 0% | 0% | |
| 16 | 0% | 0% | |
| 17 | 0% | 0% | |
| 18 | 0% | 0% | |
| 19 | 0% | 0% | Last Result |
Technical Information
Opinion Poll
- Polling firm: MMR
- Commissioner(s): —
- Fieldwork period: 10–23 September 2020
Calculations
- Sample size: 2043
- Simulations done: 1,048,576
- Error estimate: 0.81%