Opinion Poll by MMR, 16–22 May 2018
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% | 23.7% | 22.0–25.5% | 21.5–26.1% | 21.1–26.5% | 20.3–27.4% |
| Samfylkingin | 12.1% | 14.6% | 13.2–16.2% | 12.8–16.7% | 12.5–17.1% | 11.9–17.8% |
| Píratar | 9.2% | 14.1% | 12.7–15.7% | 12.3–16.1% | 12.0–16.5% | 11.4–17.3% |
| Vinstrihreyfingin – grænt framboð | 16.9% | 11.9% | 10.7–13.4% | 10.3–13.8% | 10.0–14.2% | 9.4–14.9% |
| Framsóknarflokkurinn | 10.7% | 10.1% | 8.9–11.5% | 8.6–11.9% | 8.3–12.2% | 7.8–12.9% |
| Miðflokkurinn | 10.9% | 9.8% | 8.6–11.2% | 8.3–11.5% | 8.0–11.9% | 7.5–12.6% |
| Viðreisn | 6.7% | 7.1% | 6.1–8.3% | 5.9–8.6% | 5.6–8.9% | 5.2–9.5% |
| Flokkur fólksins | 6.9% | 5.6% | 4.7–6.7% | 4.5–7.0% | 4.3–7.3% | 3.9–7.8% |
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 | 16 | 15–18 | 14–18 | 14–18 | 13–19 |
| Samfylkingin | 7 | 10 | 8–11 | 8–11 | 8–11 | 7–12 |
| Píratar | 6 | 9 | 8–10 | 8–11 | 8–11 | 7–12 |
| Vinstrihreyfingin – grænt framboð | 11 | 8 | 7–9 | 7–9 | 6–10 | 6–10 |
| Framsóknarflokkurinn | 8 | 7 | 6–8 | 5–8 | 5–8 | 5–9 |
| Miðflokkurinn | 7 | 6 | 5–7 | 5–8 | 5–8 | 5–9 |
| Viðreisn | 4 | 4 | 4–5 | 3–5 | 3–6 | 3–6 |
| Flokkur fólksins | 4 | 3 | 0–4 | 0–4 | 0–4 | 0–5 |
Sjálfstæðisflokkurinn
For a full overview of the results for this party, see the Sjálfstæðisflokkurinn page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 13 | 0.9% | 100% | |
| 14 | 8% | 99.1% | |
| 15 | 25% | 91% | |
| 16 | 38% | 66% | Last Result, Median |
| 17 | 16% | 28% | |
| 18 | 10% | 12% | |
| 19 | 1.1% | 1.2% | |
| 20 | 0.1% | 0.1% | |
| 21 | 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 | 0.5% | 100% | Last Result |
| 8 | 10% | 99.5% | |
| 9 | 30% | 90% | |
| 10 | 45% | 60% | Median |
| 11 | 14% | 15% | |
| 12 | 1.1% | 1.3% | |
| 13 | 0.1% | 0.1% | |
| 14 | 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 | 1.1% | 100% | |
| 8 | 15% | 98.9% | |
| 9 | 48% | 84% | Median |
| 10 | 28% | 36% | |
| 11 | 8% | 8% | |
| 12 | 0.5% | 0.5% | |
| 13 | 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 |
|---|---|---|---|
| 5 | 0.1% | 100% | |
| 6 | 4% | 99.9% | |
| 7 | 30% | 96% | |
| 8 | 45% | 66% | Median |
| 9 | 18% | 21% | |
| 10 | 3% | 3% | |
| 11 | 0.1% | 0.1% | Last Result |
| 12 | 0% | 0% |
Framsóknarflokkurinn
For a full overview of the results for this party, see the Framsóknarflokkurinn page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 4 | 0.1% | 100% | |
| 5 | 7% | 99.9% | |
| 6 | 38% | 93% | |
| 7 | 41% | 55% | Median |
| 8 | 13% | 14% | Last Result |
| 9 | 0.6% | 0.9% | |
| 10 | 0.4% | 0.4% | |
| 11 | 0% | 0% |
Miðflokkurinn
For a full overview of the results for this party, see the Miðflokkurinn page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 4 | 0.3% | 100% | |
| 5 | 12% | 99.7% | |
| 6 | 53% | 88% | Median |
| 7 | 29% | 35% | Last Result |
| 8 | 4% | 7% | |
| 9 | 2% | 2% | |
| 10 | 0.1% | 0.1% | |
| 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 |
|---|---|---|---|
| 0 | 0.3% | 100% | |
| 1 | 0% | 99.7% | |
| 2 | 0% | 99.7% | |
| 3 | 5% | 99.7% | |
| 4 | 47% | 94% | Last Result, Median |
| 5 | 43% | 48% | |
| 6 | 4% | 4% | |
| 7 | 0.1% | 0.1% | |
| 8 | 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 | 20% | 100% | |
| 1 | 0% | 80% | |
| 2 | 0% | 80% | |
| 3 | 42% | 80% | Median |
| 4 | 36% | 38% | Last Result |
| 5 | 2% | 2% | |
| 6 | 0% | 0% |
Coalitions

Confidence Intervals
| Coalition | Last Result | Median | Majority? | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|---|
| Samfylkingin – Píratar – Vinstrihreyfingin – grænt framboð – Viðreisn | 28 | 31 | 43% | 29–33 | 29–34 | 28–34 | 28–35 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn – Miðflokkurinn | 33 | 30 | 21% | 29–32 | 28–33 | 28–33 | 27–35 |
| Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 35 | 30 | 23% | 29–32 | 28–33 | 28–33 | 27–34 |
| Sjálfstæðisflokkurinn – Framsóknarflokkurinn – Miðflokkurinn | 31 | 29 | 3% | 27–31 | 27–31 | 26–32 | 26–33 |
| Samfylkingin – Píratar – Vinstrihreyfingin – grænt framboð | 24 | 27 | 0.1% | 25–29 | 25–29 | 24–30 | 23–30 |
| Sjálfstæðisflokkurinn – Samfylkingin | 23 | 26 | 0% | 24–27 | 23–28 | 23–28 | 22–29 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 26 | 24 | 0% | 22–26 | 22–26 | 21–27 | 21–28 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð – Miðflokkurinn | 25 | 24 | 0% | 22–26 | 22–26 | 21–27 | 20–28 |
| Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð | 27 | 24 | 0% | 22–26 | 22–26 | 21–27 | 21–27 |
| Sjálfstæðisflokkurinn – Framsóknarflokkurinn | 24 | 23 | 0% | 21–24 | 20–25 | 20–25 | 20–26 |
| Sjálfstæðisflokkurinn – Miðflokkurinn | 23 | 22 | 0% | 21–24 | 20–25 | 20–25 | 19–26 |
| Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn – Miðflokkurinn | 26 | 21 | 0% | 19–22 | 19–23 | 18–23 | 18–24 |
| Sjálfstæðisflokkurinn – Viðreisn | 20 | 20 | 0% | 19–22 | 18–23 | 18–23 | 17–24 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð | 18 | 18 | 0% | 16–19 | 16–19 | 15–20 | 15–21 |
| Píratar – Vinstrihreyfingin – grænt framboð | 17 | 17 | 0% | 16–19 | 15–19 | 15–19 | 14–20 |
| Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 19 | 14 | 0% | 13–16 | 13–16 | 12–17 | 12–18 |
| Vinstrihreyfingin – grænt framboð – Miðflokkurinn | 18 | 14 | 0% | 13–16 | 12–16 | 12–16 | 12–17 |
Samfylkingin – Píratar – Vinstrihreyfingin – grænt framboð – Viðreisn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 27 | 0.3% | 100% | |
| 28 | 2% | 99.7% | Last Result |
| 29 | 9% | 97% | |
| 30 | 19% | 88% | |
| 31 | 26% | 69% | Median |
| 32 | 23% | 43% | Majority |
| 33 | 14% | 20% | |
| 34 | 5% | 6% | |
| 35 | 1.0% | 1.2% | |
| 36 | 0.2% | 0.2% | |
| 37 | 0.1% | 0.1% | |
| 38 | 0% | 0% |
Samfylkingin – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn – Miðflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 26 | 0.3% | 100% | |
| 27 | 1.3% | 99.7% | |
| 28 | 5% | 98% | |
| 29 | 16% | 93% | |
| 30 | 30% | 77% | |
| 31 | 26% | 47% | Median |
| 32 | 13% | 21% | Majority |
| 33 | 6% | 8% | Last Result |
| 34 | 1.4% | 2% | |
| 35 | 0.6% | 0.6% | |
| 36 | 0% | 0% |
Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 26 | 0.1% | 100% | |
| 27 | 1.3% | 99.9% | |
| 28 | 8% | 98.6% | |
| 29 | 15% | 91% | |
| 30 | 26% | 75% | |
| 31 | 26% | 49% | Median |
| 32 | 16% | 23% | Majority |
| 33 | 6% | 8% | |
| 34 | 2% | 2% | |
| 35 | 0.1% | 0.2% | Last Result |
| 36 | 0% | 0% |
Sjálfstæðisflokkurinn – Framsóknarflokkurinn – Miðflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 25 | 0.3% | 100% | |
| 26 | 3% | 99.6% | |
| 27 | 12% | 97% | |
| 28 | 25% | 85% | |
| 29 | 25% | 60% | Median |
| 30 | 23% | 35% | |
| 31 | 9% | 12% | Last Result |
| 32 | 2% | 3% | Majority |
| 33 | 0.6% | 0.7% | |
| 34 | 0.1% | 0.1% | |
| 35 | 0% | 0% |
Samfylkingin – Píratar – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 23 | 0.7% | 100% | |
| 24 | 4% | 99.3% | Last Result |
| 25 | 14% | 96% | |
| 26 | 22% | 81% | |
| 27 | 29% | 59% | Median |
| 28 | 20% | 30% | |
| 29 | 8% | 10% | |
| 30 | 2% | 3% | |
| 31 | 0.2% | 0.3% | |
| 32 | 0.1% | 0.1% | Majority |
| 33 | 0% | 0% |
Sjálfstæðisflokkurinn – Samfylkingin

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 22 | 0.6% | 100% | |
| 23 | 5% | 99.4% | Last Result |
| 24 | 15% | 95% | |
| 25 | 23% | 79% | |
| 26 | 31% | 56% | Median |
| 27 | 18% | 25% | |
| 28 | 6% | 7% | |
| 29 | 1.1% | 1.4% | |
| 30 | 0.2% | 0.3% | |
| 31 | 0% | 0% |
Samfylkingin – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 20 | 0.3% | 100% | |
| 21 | 3% | 99.6% | |
| 22 | 7% | 97% | |
| 23 | 20% | 90% | |
| 24 | 31% | 70% | |
| 25 | 24% | 39% | Median |
| 26 | 11% | 15% | Last Result |
| 27 | 3% | 4% | |
| 28 | 0.7% | 0.9% | |
| 29 | 0.1% | 0.1% | |
| 30 | 0% | 0% |
Samfylkingin – Vinstrihreyfingin – grænt framboð – Miðflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 20 | 0.6% | 100% | |
| 21 | 3% | 99.4% | |
| 22 | 12% | 96% | |
| 23 | 22% | 84% | |
| 24 | 35% | 62% | Median |
| 25 | 16% | 27% | Last Result |
| 26 | 8% | 11% | |
| 27 | 2% | 3% | |
| 28 | 0.6% | 0.6% | |
| 29 | 0% | 0% |
Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 20 | 0.3% | 100% | |
| 21 | 3% | 99.7% | |
| 22 | 14% | 97% | |
| 23 | 21% | 82% | |
| 24 | 31% | 61% | Median |
| 25 | 20% | 30% | |
| 26 | 7% | 10% | |
| 27 | 3% | 3% | Last Result |
| 28 | 0.3% | 0.3% | |
| 29 | 0% | 0% |
Sjálfstæðisflokkurinn – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 19 | 0.4% | 100% | |
| 20 | 5% | 99.6% | |
| 21 | 15% | 95% | |
| 22 | 26% | 80% | |
| 23 | 31% | 55% | Median |
| 24 | 17% | 23% | Last Result |
| 25 | 5% | 7% | |
| 26 | 1.5% | 2% | |
| 27 | 0.1% | 0.1% | |
| 28 | 0% | 0% |
Sjálfstæðisflokkurinn – Miðflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 18 | 0.1% | 100% | |
| 19 | 1.1% | 99.9% | |
| 20 | 6% | 98.8% | |
| 21 | 21% | 93% | |
| 22 | 31% | 72% | Median |
| 23 | 24% | 41% | Last Result |
| 24 | 11% | 18% | |
| 25 | 5% | 6% | |
| 26 | 0.8% | 0.9% | |
| 27 | 0.1% | 0.1% | |
| 28 | 0% | 0% |
Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn – Miðflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 17 | 0.4% | 100% | |
| 18 | 3% | 99.6% | |
| 19 | 11% | 97% | |
| 20 | 25% | 86% | |
| 21 | 34% | 61% | Median |
| 22 | 18% | 27% | |
| 23 | 7% | 9% | |
| 24 | 2% | 2% | |
| 25 | 0.5% | 0.5% | |
| 26 | 0% | 0% | Last Result |
Sjálfstæðisflokkurinn – Viðreisn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 16 | 0.1% | 100% | |
| 17 | 0.7% | 99.9% | |
| 18 | 4% | 99.2% | |
| 19 | 16% | 95% | |
| 20 | 35% | 79% | Last Result, Median |
| 21 | 26% | 44% | |
| 22 | 13% | 19% | |
| 23 | 5% | 6% | |
| 24 | 1.0% | 1.0% | |
| 25 | 0.1% | 0.1% | |
| 26 | 0% | 0% |
Samfylkingin – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 14 | 0.3% | 100% | |
| 15 | 4% | 99.6% | |
| 16 | 16% | 96% | |
| 17 | 26% | 79% | |
| 18 | 35% | 54% | Last Result, Median |
| 19 | 15% | 18% | |
| 20 | 3% | 4% | |
| 21 | 0.6% | 0.7% | |
| 22 | 0.1% | 0.1% | |
| 23 | 0% | 0% |
Píratar – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 14 | 0.9% | 100% | |
| 15 | 6% | 99.1% | |
| 16 | 24% | 93% | |
| 17 | 32% | 69% | Last Result, Median |
| 18 | 26% | 37% | |
| 19 | 9% | 12% | |
| 20 | 2% | 2% | |
| 21 | 0.2% | 0.3% | |
| 22 | 0% | 0% |
Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 11 | 0.2% | 100% | |
| 12 | 4% | 99.8% | |
| 13 | 15% | 96% | |
| 14 | 31% | 81% | |
| 15 | 31% | 50% | Median |
| 16 | 15% | 19% | |
| 17 | 3% | 3% | |
| 18 | 0.5% | 0.5% | |
| 19 | 0% | 0% | Last Result |
Vinstrihreyfingin – grænt framboð – Miðflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 11 | 0.5% | 100% | |
| 12 | 5% | 99.5% | |
| 13 | 21% | 94% | |
| 14 | 36% | 74% | Median |
| 15 | 27% | 38% | |
| 16 | 8% | 10% | |
| 17 | 2% | 2% | |
| 18 | 0.4% | 0.4% | Last Result |
| 19 | 0% | 0% |
Technical Information
Opinion Poll
- Polling firm: MMR
- Commissioner(s): —
- Fieldwork period: 16–22 May 2018
Calculations
- Sample size: 929
- Simulations done: 1,048,576
- Error estimate: 1.14%