Opinion Poll by Zenter, 10–14 October 2019
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% | 19.7% | 18.3–21.2% | 17.9–21.6% | 17.6–22.0% | 16.9–22.8% |
| Samfylkingin | 12.1% | 18.5% | 17.2–20.0% | 16.8–20.5% | 16.5–20.8% | 15.8–21.6% |
| Vinstrihreyfingin – grænt framboð | 16.9% | 12.6% | 11.4–13.8% | 11.1–14.2% | 10.8–14.5% | 10.3–15.2% |
| Miðflokkurinn | 10.9% | 11.6% | 10.5–12.9% | 10.2–13.3% | 10.0–13.6% | 9.5–14.2% |
| Viðreisn | 6.7% | 11.3% | 10.2–12.6% | 9.9–12.9% | 9.7–13.2% | 9.2–13.8% |
| Píratar | 9.2% | 10.9% | 9.8–12.1% | 9.5–12.5% | 9.3–12.8% | 8.8–13.4% |
| Framsóknarflokkurinn | 10.7% | 7.3% | 6.4–8.4% | 6.2–8.6% | 6.0–8.9% | 5.6–9.4% |
| Flokkur fólksins | 6.9% | 4.0% | 3.4–4.8% | 3.2–5.1% | 3.0–5.3% | 2.8–5.7% |
| Sósíalistaflokkur Íslands | 0.0% | 2.9% | 2.3–3.6% | 2.2–3.8% | 2.1–4.0% | 1.8–4.3% |
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 | 13 | 13–15 | 12–15 | 12–15 | 11–16 |
| Samfylkingin | 7 | 13 | 12–14 | 11–14 | 11–14 | 11–15 |
| Vinstrihreyfingin – grænt framboð | 11 | 9 | 7–10 | 7–10 | 7–10 | 7–10 |
| Miðflokkurinn | 7 | 8 | 7–9 | 7–10 | 6–10 | 6–10 |
| Viðreisn | 4 | 8 | 7–9 | 7–9 | 6–9 | 6–9 |
| Píratar | 6 | 7 | 7–8 | 6–8 | 6–9 | 6–9 |
| Framsóknarflokkurinn | 8 | 5 | 4–5 | 4–6 | 4–6 | 3–6 |
| Flokkur fólksins | 4 | 0 | 0 | 0–3 | 0–3 | 0–3 |
| Sósíalistaflokkur Íslands | 0 | 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 |
|---|---|---|---|
| 11 | 0.6% | 100% | |
| 12 | 8% | 99.4% | |
| 13 | 48% | 92% | Median |
| 14 | 32% | 44% | |
| 15 | 11% | 12% | |
| 16 | 1.1% | 1.1% | Last Result |
| 17 | 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% | 100% | Last Result |
| 8 | 0% | 100% | |
| 9 | 0% | 100% | |
| 10 | 0.3% | 100% | |
| 11 | 7% | 99.7% | |
| 12 | 28% | 93% | |
| 13 | 40% | 64% | Median |
| 14 | 22% | 24% | |
| 15 | 2% | 2% | |
| 16 | 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 |
|---|---|---|---|
| 6 | 0.2% | 100% | |
| 7 | 14% | 99.8% | |
| 8 | 32% | 86% | |
| 9 | 38% | 54% | Median |
| 10 | 16% | 16% | |
| 11 | 0.2% | 0.2% | Last Result |
| 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 | 3% | 100% | |
| 7 | 15% | 97% | Last Result |
| 8 | 45% | 83% | Median |
| 9 | 30% | 38% | |
| 10 | 7% | 7% | |
| 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 | 0% | 100% | |
| 6 | 4% | 100% | |
| 7 | 41% | 96% | |
| 8 | 43% | 55% | Median |
| 9 | 12% | 12% | |
| 10 | 0.4% | 0.4% | |
| 11 | 0% | 0% |
Píratar
For a full overview of the results for this party, see the Píratar page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 5 | 0.2% | 100% | |
| 6 | 9% | 99.8% | Last Result |
| 7 | 52% | 91% | Median |
| 8 | 35% | 39% | |
| 9 | 4% | 4% | |
| 10 | 0% | 0% |
Framsóknarflokkurinn
For a full overview of the results for this party, see the Framsóknarflokkurinn page.

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 3 | 0.6% | 100% | |
| 4 | 31% | 99.4% | |
| 5 | 63% | 68% | Median |
| 6 | 5% | 5% | |
| 7 | 0.1% | 0.1% | |
| 8 | 0% | 0% | Last Result |
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 | 94% | 100% | Median |
| 1 | 0% | 6% | |
| 2 | 0% | 6% | |
| 3 | 5% | 6% | |
| 4 | 0.3% | 0.3% | Last Result |
| 5 | 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 | 100% | 100% | Last Result, Median |
Coalitions

Confidence Intervals
| Coalition | Last Result | Median | Majority? | 80% Confidence Interval | 90% Confidence Interval | 95% Confidence Interval | 99% Confidence Interval |
|---|---|---|---|---|---|---|---|
| Samfylkingin – Vinstrihreyfingin – grænt framboð – Viðreisn – Píratar | 28 | 36 | 99.9% | 35–38 | 34–38 | 34–38 | 32–39 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð – Miðflokkurinn – Framsóknarflokkurinn | 33 | 34 | 99.2% | 33–36 | 32–36 | 32–36 | 31–37 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð – Miðflokkurinn | 25 | 30 | 3% | 28–31 | 28–31 | 27–32 | 26–33 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð – Píratar | 24 | 29 | 0.5% | 27–30 | 27–31 | 26–31 | 25–31 |
| Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 35 | 27 | 0% | 25–28 | 25–29 | 25–29 | 24–30 |
| Sjálfstæðisflokkurinn – Miðflokkurinn – Framsóknarflokkurinn | 31 | 26 | 0% | 25–28 | 25–29 | 24–29 | 24–29 |
| Sjálfstæðisflokkurinn – Samfylkingin | 23 | 26 | 0% | 25–28 | 25–28 | 24–29 | 23–29 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 26 | 26 | 0% | 25–28 | 24–28 | 24–28 | 23–29 |
| Vinstrihreyfingin – grænt framboð – Miðflokkurinn – Framsóknarflokkurinn | 26 | 22 | 0% | 20–23 | 20–23 | 20–24 | 19–24 |
| Sjálfstæðisflokkurinn – Miðflokkurinn | 23 | 22 | 0% | 20–23 | 20–24 | 20–24 | 19–25 |
| Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð | 27 | 22 | 0% | 20–24 | 20–24 | 20–24 | 19–25 |
| Samfylkingin – Vinstrihreyfingin – grænt framboð | 18 | 21 | 0% | 20–23 | 20–23 | 19–23 | 18–24 |
| Sjálfstæðisflokkurinn – Viðreisn | 20 | 21 | 0% | 20–22 | 19–23 | 19–23 | 19–24 |
| Sjálfstæðisflokkurinn – Framsóknarflokkurinn | 24 | 18 | 0% | 17–19 | 17–20 | 16–20 | 16–21 |
| Vinstrihreyfingin – grænt framboð – Miðflokkurinn | 18 | 17 | 0% | 16–18 | 15–19 | 15–19 | 14–19 |
| Vinstrihreyfingin – grænt framboð – Píratar | 17 | 16 | 0% | 14–17 | 14–18 | 14–18 | 13–18 |
| Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn | 19 | 13 | 0% | 12–15 | 12–15 | 12–15 | 11–16 |
Samfylkingin – Vinstrihreyfingin – grænt framboð – Viðreisn – Píratar

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 28 | 0% | 100% | Last Result |
| 29 | 0% | 100% | |
| 30 | 0% | 100% | |
| 31 | 0.1% | 100% | |
| 32 | 0.6% | 99.9% | Majority |
| 33 | 2% | 99.3% | |
| 34 | 6% | 98% | |
| 35 | 11% | 92% | |
| 36 | 31% | 81% | |
| 37 | 34% | 50% | Median |
| 38 | 13% | 15% | |
| 39 | 2% | 2% | |
| 40 | 0.1% | 0.1% | |
| 41 | 0% | 0% |
Samfylkingin – Vinstrihreyfingin – grænt framboð – Miðflokkurinn – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 30 | 0.1% | 100% | |
| 31 | 0.7% | 99.9% | |
| 32 | 6% | 99.2% | Majority |
| 33 | 16% | 93% | Last Result |
| 34 | 32% | 78% | |
| 35 | 26% | 45% | Median |
| 36 | 18% | 20% | |
| 37 | 2% | 2% | |
| 38 | 0.1% | 0.1% | |
| 39 | 0% | 0% |
Samfylkingin – Vinstrihreyfingin – grænt framboð – Miðflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 25 | 0% | 100% | Last Result |
| 26 | 0.5% | 100% | |
| 27 | 3% | 99.4% | |
| 28 | 15% | 97% | |
| 29 | 27% | 82% | |
| 30 | 27% | 55% | Median |
| 31 | 25% | 28% | |
| 32 | 2% | 3% | Majority |
| 33 | 0.6% | 0.6% | |
| 34 | 0% | 0% |
Samfylkingin – Vinstrihreyfingin – grænt framboð – Píratar

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 24 | 0.1% | 100% | Last Result |
| 25 | 1.5% | 99.9% | |
| 26 | 2% | 98% | |
| 27 | 10% | 97% | |
| 28 | 32% | 87% | |
| 29 | 25% | 55% | Median |
| 30 | 24% | 29% | |
| 31 | 5% | 6% | |
| 32 | 0.5% | 0.5% | Majority |
| 33 | 0% | 0% |
Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 23 | 0.2% | 100% | |
| 24 | 2% | 99.8% | |
| 25 | 11% | 98% | |
| 26 | 26% | 87% | |
| 27 | 38% | 61% | Median |
| 28 | 17% | 24% | |
| 29 | 6% | 7% | |
| 30 | 1.0% | 1.0% | |
| 31 | 0% | 0% | |
| 32 | 0% | 0% | Majority |
| 33 | 0% | 0% | |
| 34 | 0% | 0% | |
| 35 | 0% | 0% | Last Result |
Sjálfstæðisflokkurinn – Miðflokkurinn – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 23 | 0.2% | 100% | |
| 24 | 3% | 99.7% | |
| 25 | 15% | 97% | |
| 26 | 35% | 82% | Median |
| 27 | 32% | 47% | |
| 28 | 10% | 15% | |
| 29 | 5% | 5% | |
| 30 | 0.4% | 0.4% | |
| 31 | 0% | 0% | Last Result |
Sjálfstæðisflokkurinn – Samfylkingin

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 22 | 0.1% | 100% | |
| 23 | 0.5% | 99.9% | Last Result |
| 24 | 3% | 99.4% | |
| 25 | 21% | 96% | |
| 26 | 32% | 76% | Median |
| 27 | 32% | 44% | |
| 28 | 9% | 12% | |
| 29 | 3% | 4% | |
| 30 | 0.2% | 0.2% | |
| 31 | 0% | 0% |
Samfylkingin – Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 22 | 0.3% | 100% | |
| 23 | 1.1% | 99.7% | |
| 24 | 8% | 98.7% | |
| 25 | 24% | 91% | |
| 26 | 31% | 67% | Last Result |
| 27 | 16% | 36% | Median |
| 28 | 19% | 20% | |
| 29 | 0.7% | 0.7% | |
| 30 | 0.1% | 0.1% | |
| 31 | 0% | 0% |
Vinstrihreyfingin – grænt framboð – Miðflokkurinn – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 18 | 0.2% | 100% | |
| 19 | 2% | 99.8% | |
| 20 | 12% | 98% | |
| 21 | 31% | 85% | |
| 22 | 41% | 55% | Median |
| 23 | 11% | 14% | |
| 24 | 2% | 3% | |
| 25 | 0.3% | 0.3% | |
| 26 | 0% | 0% | Last Result |
Sjálfstæðisflokkurinn – Miðflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 18 | 0.1% | 100% | |
| 19 | 1.2% | 99.9% | |
| 20 | 10% | 98.7% | |
| 21 | 32% | 89% | Median |
| 22 | 35% | 57% | |
| 23 | 14% | 22% | Last Result |
| 24 | 6% | 7% | |
| 25 | 0.7% | 0.8% | |
| 26 | 0.1% | 0.1% | |
| 27 | 0% | 0% |
Sjálfstæðisflokkurinn – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 18 | 0.1% | 100% | |
| 19 | 0.7% | 99.9% | |
| 20 | 9% | 99.2% | |
| 21 | 21% | 90% | |
| 22 | 36% | 69% | Median |
| 23 | 21% | 33% | |
| 24 | 10% | 12% | |
| 25 | 1.2% | 1.2% | |
| 26 | 0% | 0% | |
| 27 | 0% | 0% | Last Result |
Samfylkingin – Vinstrihreyfingin – grænt framboð

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 18 | 0.7% | 100% | Last Result |
| 19 | 4% | 99.2% | |
| 20 | 22% | 95% | |
| 21 | 28% | 74% | |
| 22 | 22% | 45% | Median |
| 23 | 21% | 23% | |
| 24 | 2% | 2% | |
| 25 | 0.2% | 0.2% | |
| 26 | 0% | 0% |
Sjálfstæðisflokkurinn – Viðreisn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 18 | 0.3% | 100% | |
| 19 | 5% | 99.7% | |
| 20 | 26% | 95% | Last Result |
| 21 | 30% | 69% | Median |
| 22 | 31% | 39% | |
| 23 | 7% | 8% | |
| 24 | 0.8% | 0.8% | |
| 25 | 0% | 0% |
Sjálfstæðisflokkurinn – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 15 | 0.3% | 100% | |
| 16 | 3% | 99.7% | |
| 17 | 15% | 97% | |
| 18 | 50% | 83% | Median |
| 19 | 24% | 32% | |
| 20 | 8% | 9% | |
| 21 | 0.6% | 0.6% | |
| 22 | 0% | 0% | |
| 23 | 0% | 0% | |
| 24 | 0% | 0% | Last Result |
Vinstrihreyfingin – grænt framboð – Miðflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 13 | 0.1% | 100% | |
| 14 | 1.3% | 99.9% | |
| 15 | 7% | 98.7% | |
| 16 | 26% | 92% | |
| 17 | 46% | 66% | Median |
| 18 | 14% | 19% | Last Result |
| 19 | 5% | 5% | |
| 20 | 0.2% | 0.3% | |
| 21 | 0% | 0% |
Vinstrihreyfingin – grænt framboð – Píratar

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 13 | 2% | 100% | |
| 14 | 9% | 98% | |
| 15 | 23% | 89% | |
| 16 | 38% | 66% | Median |
| 17 | 21% | 28% | Last Result |
| 18 | 7% | 7% | |
| 19 | 0.3% | 0.3% | |
| 20 | 0% | 0% |
Vinstrihreyfingin – grænt framboð – Framsóknarflokkurinn

| Number of Seats | Probability | Accumulated | Special Marks |
|---|---|---|---|
| 10 | 0.1% | 100% | |
| 11 | 2% | 99.9% | |
| 12 | 21% | 98% | |
| 13 | 33% | 76% | |
| 14 | 33% | 44% | Median |
| 15 | 10% | 11% | |
| 16 | 0.7% | 0.7% | |
| 17 | 0% | 0% | |
| 18 | 0% | 0% | |
| 19 | 0% | 0% | Last Result |
Technical Information
Opinion Poll
- Polling firm: Zenter
- Commissioner(s): —
- Fieldwork period: 10–14 October 2019
Calculations
- Sample size: 1219
- Simulations done: 1,048,576
- Error estimate: 2.01%