Opinion Poll by SurveyMonkey for The Sun, 24–25 May 2017
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 | 
    
  
  
    
      | Conservative Party | 
      36.9% | 
      48.9% | 
      43.2–44.8% | 
      42.9–45.1% | 
      42.7–45.3% | 
      42.3–45.7% | 
    
    
      | Labour Party | 
      30.4% | 
      40.0% | 
      35.2–36.8% | 
      35.0–37.0% | 
      34.8–37.2% | 
      34.4–37.6% | 
    
    
      | Liberal Democrats | 
      7.9% | 
      6.7% | 
      5.6–6.4% | 
      5.5–6.5% | 
      5.4–6.6% | 
      5.2–6.8% | 
    
    
      | UK Independence Party | 
      12.6% | 
      4.4% | 
      3.7–4.3% | 
      3.6–4.5% | 
      3.5–4.5% | 
      3.4–4.7% | 
    
  
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

Confidence Intervals
Conservative Party
  
    
      | Number of Seats | 
      Probability | 
      Accumulated | 
    
  
  
    
      | 321 | 
      0.1% | 
      100% | 
    
    
      | 322 | 
      0.2% | 
      99.9% | 
    
    
      | 323 | 
      0.5% | 
      99.6% | 
    
    
      | 324 | 
      1.3% | 
      99.1% | 
    
    
      | 325 | 
      1.5% | 
      98% | 
    
    
      | 326 | 
      0.7% | 
      96% | 
    
    
      | 327 | 
      0.7% | 
      96% | 
    
    
      | 328 | 
      2% | 
      95% | 
    
    
      | 329 | 
      2% | 
      93% | 
    
    
      | 330 | 
      3% | 
      91% | 
    
    
      | 331 | 
      3% | 
      88% | 
    
    
      | 332 | 
      2% | 
      85% | 
    
    
      | 333 | 
      7% | 
      83% | 
    
    
      | 334 | 
      8% | 
      76% | 
    
    
      | 335 | 
      4% | 
      68% | 
    
    
      | 336 | 
      4% | 
      64% | 
    
    
      | 337 | 
      9% | 
      60% | 
    
    
      | 338 | 
      10% | 
      51% | 
    
    
      | 339 | 
      7% | 
      41% | 
    
    
      | 340 | 
      4% | 
      35% | 
    
    
      | 341 | 
      3% | 
      31% | 
    
    
      | 342 | 
      6% | 
      28% | 
    
    
      | 343 | 
      8% | 
      21% | 
    
    
      | 344 | 
      2% | 
      13% | 
    
    
      | 345 | 
      1.4% | 
      10% | 
    
    
      | 346 | 
      1.5% | 
      9% | 
    
    
      | 347 | 
      2% | 
      7% | 
    
    
      | 348 | 
      1.2% | 
      5% | 
    
    
      | 349 | 
      2% | 
      4% | 
    
    
      | 350 | 
      1.0% | 
      2% | 
    
    
      | 351 | 
      0.9% | 
      0.9% | 
    
    
      | 352 | 
      0% | 
      0.1% | 
    
    
      | 353 | 
      0% | 
      0% | 
    
  
Labour Party
  
    
      | Number of Seats | 
      Probability | 
      Accumulated | 
    
  
  
    
      | 219 | 
      0% | 
      100% | 
    
    
      | 220 | 
      1.1% | 
      99.9% | 
    
    
      | 221 | 
      1.0% | 
      98.8% | 
    
    
      | 222 | 
      2% | 
      98% | 
    
    
      | 223 | 
      0.8% | 
      95% | 
    
    
      | 224 | 
      3% | 
      95% | 
    
    
      | 225 | 
      0.8% | 
      92% | 
    
    
      | 226 | 
      2% | 
      91% | 
    
    
      | 227 | 
      3% | 
      89% | 
    
    
      | 228 | 
      12% | 
      86% | 
    
    
      | 229 | 
      4% | 
      75% | 
    
    
      | 230 | 
      3% | 
      71% | 
    
    
      | 231 | 
      5% | 
      68% | 
    
    
      | 232 | 
      8% | 
      64% | 
    
    
      | 233 | 
      11% | 
      56% | 
    
    
      | 234 | 
      7% | 
      45% | 
    
    
      | 235 | 
      2% | 
      38% | 
    
    
      | 236 | 
      4% | 
      35% | 
    
    
      | 237 | 
      6% | 
      32% | 
    
    
      | 238 | 
      7% | 
      25% | 
    
    
      | 239 | 
      2% | 
      18% | 
    
    
      | 240 | 
      2% | 
      16% | 
    
    
      | 241 | 
      4% | 
      14% | 
    
    
      | 242 | 
      2% | 
      9% | 
    
    
      | 243 | 
      2% | 
      8% | 
    
    
      | 244 | 
      0.9% | 
      5% | 
    
    
      | 245 | 
      0.2% | 
      4% | 
    
    
      | 246 | 
      1.4% | 
      4% | 
    
    
      | 247 | 
      2% | 
      3% | 
    
    
      | 248 | 
      0.7% | 
      1.2% | 
    
    
      | 249 | 
      0.3% | 
      0.5% | 
    
    
      | 250 | 
      0.2% | 
      0.2% | 
    
    
      | 251 | 
      0% | 
      0% | 
    
  
Liberal Democrats
  
    
      | Number of Seats | 
      Probability | 
      Accumulated | 
    
  
  
    
      | 0 | 
      52% | 
      100% | 
    
    
      | 1 | 
      8% | 
      48% | 
    
    
      | 2 | 
      39% | 
      39% | 
    
    
      | 3 | 
      0% | 
      0% | 
    
  
UK Independence Party
  
    
      | Number of Seats | 
      Probability | 
      Accumulated | 
    
  
  
    
      | 0 | 
      100% | 
      100% | 
    
    
      | 1 | 
      0% | 
      0% | 
    
  
Coalitions

Confidence Intervals
  
    
      | Coalition | 
      Last Result | 
      Median | 
      80% Confidence Interval | 
      90% Confidence Interval | 
      95% Confidence Interval | 
      99% Confidence Interval | 
    
  
  
    
      | Conservative Party – Liberal Democrats | 
      339 | 
      338 | 
      331–345 | 
      329–348 | 
      326–350 | 
      324–352 | 
    
    
      | Conservative Party | 
      331 | 
      338 | 
      330–345 | 
      327–348 | 
      325–349 | 
      323–351 | 
    
    
      | Labour Party – Liberal Democrats | 
      240 | 
      234 | 
      227–243 | 
      224–245 | 
      222–248 | 
      220–250 | 
    
    
      | Labour Party | 
      232 | 
      233 | 
      226–241 | 
      223–244 | 
      222–247 | 
      220–248 | 
    
  
Conservative Party – Liberal Democrats
  
    
      | Number of Seats | 
      Probability | 
      Accumulated | 
    
  
  
    
      | 322 | 
      0.1% | 
      100% | 
    
    
      | 323 | 
      0.2% | 
      99.9% | 
    
    
      | 324 | 
      0.5% | 
      99.6% | 
    
    
      | 325 | 
      1.3% | 
      99.1% | 
    
    
      | 326 | 
      2% | 
      98% | 
    
    
      | 327 | 
      0.7% | 
      96% | 
    
    
      | 328 | 
      0.6% | 
      96% | 
    
    
      | 329 | 
      2% | 
      95% | 
    
    
      | 330 | 
      2% | 
      93% | 
    
    
      | 331 | 
      3% | 
      91% | 
    
    
      | 332 | 
      3% | 
      88% | 
    
    
      | 333 | 
      2% | 
      85% | 
    
    
      | 334 | 
      7% | 
      83% | 
    
    
      | 335 | 
      8% | 
      75% | 
    
    
      | 336 | 
      3% | 
      67% | 
    
    
      | 337 | 
      5% | 
      64% | 
    
    
      | 338 | 
      10% | 
      59% | 
    
    
      | 339 | 
      10% | 
      49% | 
    
    
      | 340 | 
      6% | 
      40% | 
    
    
      | 341 | 
      4% | 
      34% | 
    
    
      | 342 | 
      3% | 
      30% | 
    
    
      | 343 | 
      8% | 
      27% | 
    
    
      | 344 | 
      7% | 
      19% | 
    
    
      | 345 | 
      2% | 
      12% | 
    
    
      | 346 | 
      1.2% | 
      10% | 
    
    
      | 347 | 
      2% | 
      9% | 
    
    
      | 348 | 
      2% | 
      7% | 
    
    
      | 349 | 
      2% | 
      5% | 
    
    
      | 350 | 
      2% | 
      3% | 
    
    
      | 351 | 
      1.1% | 
      2% | 
    
    
      | 352 | 
      0.5% | 
      0.5% | 
    
    
      | 353 | 
      0% | 
      0.1% | 
    
    
      | 354 | 
      0% | 
      0% | 
    
  
Conservative Party
  
    
      | Number of Seats | 
      Probability | 
      Accumulated | 
    
  
  
    
      | 321 | 
      0.1% | 
      100% | 
    
    
      | 322 | 
      0.2% | 
      99.9% | 
    
    
      | 323 | 
      0.5% | 
      99.6% | 
    
    
      | 324 | 
      1.3% | 
      99.1% | 
    
    
      | 325 | 
      1.5% | 
      98% | 
    
    
      | 326 | 
      0.7% | 
      96% | 
    
    
      | 327 | 
      0.7% | 
      96% | 
    
    
      | 328 | 
      2% | 
      95% | 
    
    
      | 329 | 
      2% | 
      93% | 
    
    
      | 330 | 
      3% | 
      91% | 
    
    
      | 331 | 
      3% | 
      88% | 
    
    
      | 332 | 
      2% | 
      85% | 
    
    
      | 333 | 
      7% | 
      83% | 
    
    
      | 334 | 
      8% | 
      76% | 
    
    
      | 335 | 
      4% | 
      68% | 
    
    
      | 336 | 
      4% | 
      64% | 
    
    
      | 337 | 
      9% | 
      60% | 
    
    
      | 338 | 
      10% | 
      51% | 
    
    
      | 339 | 
      7% | 
      41% | 
    
    
      | 340 | 
      4% | 
      35% | 
    
    
      | 341 | 
      3% | 
      31% | 
    
    
      | 342 | 
      6% | 
      28% | 
    
    
      | 343 | 
      8% | 
      21% | 
    
    
      | 344 | 
      2% | 
      13% | 
    
    
      | 345 | 
      1.4% | 
      10% | 
    
    
      | 346 | 
      1.5% | 
      9% | 
    
    
      | 347 | 
      2% | 
      7% | 
    
    
      | 348 | 
      1.2% | 
      5% | 
    
    
      | 349 | 
      2% | 
      4% | 
    
    
      | 350 | 
      1.0% | 
      2% | 
    
    
      | 351 | 
      0.9% | 
      0.9% | 
    
    
      | 352 | 
      0% | 
      0.1% | 
    
    
      | 353 | 
      0% | 
      0% | 
    
  
Labour Party – Liberal Democrats
  
    
      | Number of Seats | 
      Probability | 
      Accumulated | 
    
  
  
    
      | 219 | 
      0% | 
      100% | 
    
    
      | 220 | 
      0.7% | 
      99.9% | 
    
    
      | 221 | 
      0.8% | 
      99.3% | 
    
    
      | 222 | 
      2% | 
      98% | 
    
    
      | 223 | 
      1.1% | 
      97% | 
    
    
      | 224 | 
      3% | 
      96% | 
    
    
      | 225 | 
      1.0% | 
      93% | 
    
    
      | 226 | 
      2% | 
      92% | 
    
    
      | 227 | 
      2% | 
      90% | 
    
    
      | 228 | 
      7% | 
      88% | 
    
    
      | 229 | 
      4% | 
      81% | 
    
    
      | 230 | 
      6% | 
      77% | 
    
    
      | 231 | 
      4% | 
      71% | 
    
    
      | 232 | 
      6% | 
      67% | 
    
    
      | 233 | 
      8% | 
      61% | 
    
    
      | 234 | 
      7% | 
      53% | 
    
    
      | 235 | 
      7% | 
      46% | 
    
    
      | 236 | 
      5% | 
      39% | 
    
    
      | 237 | 
      4% | 
      35% | 
    
    
      | 238 | 
      7% | 
      31% | 
    
    
      | 239 | 
      5% | 
      24% | 
    
    
      | 240 | 
      4% | 
      19% | 
    
    
      | 241 | 
      3% | 
      16% | 
    
    
      | 242 | 
      2% | 
      13% | 
    
    
      | 243 | 
      3% | 
      10% | 
    
    
      | 244 | 
      1.4% | 
      7% | 
    
    
      | 245 | 
      1.2% | 
      6% | 
    
    
      | 246 | 
      1.0% | 
      5% | 
    
    
      | 247 | 
      1.0% | 
      4% | 
    
    
      | 248 | 
      1.2% | 
      3% | 
    
    
      | 249 | 
      1.0% | 
      2% | 
    
    
      | 250 | 
      0.4% | 
      0.7% | 
    
    
      | 251 | 
      0.2% | 
      0.3% | 
    
    
      | 252 | 
      0.1% | 
      0.1% | 
    
    
      | 253 | 
      0% | 
      0% | 
    
  
Labour Party
  
    
      | Number of Seats | 
      Probability | 
      Accumulated | 
    
  
  
    
      | 219 | 
      0% | 
      100% | 
    
    
      | 220 | 
      1.1% | 
      99.9% | 
    
    
      | 221 | 
      1.0% | 
      98.8% | 
    
    
      | 222 | 
      2% | 
      98% | 
    
    
      | 223 | 
      0.8% | 
      95% | 
    
    
      | 224 | 
      3% | 
      95% | 
    
    
      | 225 | 
      0.8% | 
      92% | 
    
    
      | 226 | 
      2% | 
      91% | 
    
    
      | 227 | 
      3% | 
      89% | 
    
    
      | 228 | 
      12% | 
      86% | 
    
    
      | 229 | 
      4% | 
      75% | 
    
    
      | 230 | 
      3% | 
      71% | 
    
    
      | 231 | 
      5% | 
      68% | 
    
    
      | 232 | 
      8% | 
      64% | 
    
    
      | 233 | 
      11% | 
      56% | 
    
    
      | 234 | 
      7% | 
      45% | 
    
    
      | 235 | 
      2% | 
      38% | 
    
    
      | 236 | 
      4% | 
      35% | 
    
    
      | 237 | 
      6% | 
      32% | 
    
    
      | 238 | 
      7% | 
      25% | 
    
    
      | 239 | 
      2% | 
      18% | 
    
    
      | 240 | 
      2% | 
      16% | 
    
    
      | 241 | 
      4% | 
      14% | 
    
    
      | 242 | 
      2% | 
      9% | 
    
    
      | 243 | 
      2% | 
      8% | 
    
    
      | 244 | 
      0.9% | 
      5% | 
    
    
      | 245 | 
      0.2% | 
      4% | 
    
    
      | 246 | 
      1.4% | 
      4% | 
    
    
      | 247 | 
      2% | 
      3% | 
    
    
      | 248 | 
      0.7% | 
      1.2% | 
    
    
      | 249 | 
      0.3% | 
      0.5% | 
    
    
      | 250 | 
      0.2% | 
      0.2% | 
    
    
      | 251 | 
      0% | 
      0% | 
    
  
Opinion Poll
  - Pollster: SurveyMonkey
 
  - Media: The Sun
 
  - Fieldwork period: 24–25 May 2017
 
Calculations
  - Sample size: 5400
 
  - Simulations done: 2,097,152
 
  - Error estimate: 0.05%