Opinion Poll by Survation, 31 May–4 June 2018

Voting Intentions | Seats | Coalitions | Technical Information

Voting Intentions

Graph with voting intentions not yet produced

Confidence Intervals

Party Last Result Poll Result 80% Confidence Interval 90% Confidence Interval 95% Confidence Interval 99% Confidence Interval
Conservative Party 42.4% 41.4% 40.0–42.8% 39.6–43.2% 39.3–43.6% 38.6–44.3%
Labour Party 40.0% 40.4% 39.0–41.8% 38.6–42.2% 38.3–42.6% 37.6–43.3%
Liberal Democrats 7.4% 9.1% 8.3–10.0% 8.1–10.2% 7.9–10.4% 7.5–10.9%
Scottish National Party 3.0% 3.0% 2.6–3.6% 2.5–3.7% 2.4–3.9% 2.2–4.2%
UK Independence Party 1.8% 2.0% 1.7–2.5% 1.6–2.6% 1.5–2.8% 1.3–3.0%
Green Party 1.6% 2.0% 1.7–2.5% 1.6–2.6% 1.5–2.8% 1.3–3.0%
Plaid Cymru 0.5% 1.0% 0.8–1.3% 0.7–1.4% 0.6–1.5% 0.5–1.7%

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

Graph with seats not yet produced

Confidence Intervals

Party Last Result Median 80% Confidence Interval 90% Confidence Interval 95% Confidence Interval 99% Confidence Interval
Conservative Party 317 300 280–325 274–332 270–335 262–340
Labour Party 262 273 247–294 242–301 238–307 234–317
Liberal Democrats 12 19 16–24 15–25 15–26 14–27
Scottish National Party 35 29 20–45 13–48 8–49 3–51
UK Independence Party 0 0 0 0 0 0
Green Party 1 1 1 1 1 1
Plaid Cymru 4 5 4–5 4–6 4–8 3–8

Conservative Party

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

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
254 0.1% 100%  
255 0% 99.9%  
256 0% 99.9%  
257 0.1% 99.8%  
258 0.1% 99.8%  
259 0% 99.7%  
260 0.1% 99.7%  
261 0% 99.6%  
262 0.2% 99.6%  
263 0.1% 99.4%  
264 0.2% 99.4%  
265 0.1% 99.2%  
266 0.3% 99.1%  
267 0.1% 98.8%  
268 0.1% 98.7%  
269 0.6% 98.7%  
270 1.0% 98%  
271 0.5% 97%  
272 0.5% 96%  
273 0.6% 96%  
274 1.2% 95%  
275 0.3% 94%  
276 1.0% 94%  
277 0.9% 93%  
278 0.5% 92%  
279 0.7% 92%  
280 2% 91%  
281 1.3% 89%  
282 2% 87%  
283 0.4% 86%  
284 0.4% 85%  
285 1.1% 85%  
286 3% 84%  
287 0.2% 81%  
288 2% 80%  
289 3% 78%  
290 0.2% 75%  
291 0.2% 75%  
292 0.4% 75%  
293 0.6% 75%  
294 3% 74%  
295 1.4% 71%  
296 10% 69%  
297 2% 60%  
298 0.2% 57%  
299 0.7% 57%  
300 7% 57% Median
301 0.5% 49%  
302 0.3% 49%  
303 8% 49%  
304 1.2% 41%  
305 0.6% 40%  
306 1.1% 39%  
307 0.8% 38%  
308 2% 37%  
309 0.4% 35%  
310 2% 35%  
311 0.7% 33%  
312 0.5% 33%  
313 2% 32%  
314 5% 30%  
315 0.2% 25%  
316 1.0% 24%  
317 0.5% 23% Last Result
318 0.9% 23%  
319 5% 22%  
320 0.1% 18%  
321 2% 17%  
322 1.3% 15%  
323 0.4% 14%  
324 0.6% 13%  
325 4% 13%  
326 0.4% 9% Majority
327 0.3% 8%  
328 0.1% 8%  
329 0.3% 8%  
330 0.4% 8%  
331 1.0% 7%  
332 2% 6%  
333 1.3% 5%  
334 0.7% 3%  
335 0.4% 3%  
336 0.8% 2%  
337 0% 2%  
338 1.0% 2%  
339 0% 0.6%  
340 0.1% 0.5%  
341 0% 0.4%  
342 0% 0.4%  
343 0% 0.4%  
344 0.2% 0.4%  
345 0% 0.2%  
346 0% 0.1%  
347 0.1% 0.1%  
348 0% 0%  

Labour Party

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

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
226 0.1% 100%  
227 0% 99.9%  
228 0% 99.9%  
229 0% 99.9%  
230 0.1% 99.9%  
231 0.1% 99.8%  
232 0% 99.8%  
233 0.1% 99.7%  
234 0.1% 99.6%  
235 0.2% 99.5%  
236 0.3% 99.3%  
237 1.1% 99.0%  
238 0.7% 98%  
239 0.3% 97%  
240 0.2% 97%  
241 1.4% 97%  
242 0.7% 95%  
243 0.5% 95%  
244 0.2% 94%  
245 0.1% 94%  
246 3% 94%  
247 2% 91%  
248 1.1% 89%  
249 0.1% 88%  
250 0.7% 88%  
251 0.2% 87%  
252 0.1% 87%  
253 2% 87%  
254 4% 85%  
255 2% 81%  
256 0.6% 79%  
257 1.0% 79%  
258 0.4% 78%  
259 2% 77%  
260 0.4% 75%  
261 4% 75%  
262 0.6% 70% Last Result
263 2% 70%  
264 0.8% 68%  
265 2% 67%  
266 0.1% 65%  
267 0.4% 65%  
268 7% 65%  
269 0.1% 58%  
270 0.7% 58%  
271 3% 57%  
272 1.3% 54%  
273 5% 53% Median
274 2% 48%  
275 0.4% 47%  
276 0.4% 46%  
277 0.3% 46%  
278 0.2% 45%  
279 2% 45%  
280 7% 44%  
281 2% 36%  
282 1.1% 34%  
283 9% 33%  
284 0.5% 24%  
285 0.9% 23%  
286 0.7% 22%  
287 0.2% 22%  
288 0.4% 21%  
289 2% 21%  
290 0.5% 19%  
291 3% 18%  
292 3% 15%  
293 0.9% 12%  
294 2% 11%  
295 0.2% 9%  
296 0.4% 9%  
297 0.7% 9%  
298 0.2% 8%  
299 2% 8%  
300 0.7% 6%  
301 0.9% 5%  
302 0.4% 4%  
303 0.5% 4%  
304 0.5% 3%  
305 0.1% 3%  
306 0.1% 3%  
307 0.3% 3%  
308 0.2% 2%  
309 0.2% 2%  
310 0.6% 2%  
311 0% 1.5%  
312 0.1% 1.5%  
313 0.4% 1.4%  
314 0.1% 1.0%  
315 0.1% 0.9%  
316 0.1% 0.9%  
317 0.3% 0.8%  
318 0.1% 0.4%  
319 0% 0.4%  
320 0% 0.3%  
321 0% 0.3%  
322 0.1% 0.3%  
323 0% 0.2%  
324 0% 0.2%  
325 0% 0.1%  
326 0.1% 0.1% Majority
327 0% 0.1%  
328 0% 0.1%  
329 0% 0.1%  
330 0% 0%  

Liberal Democrats

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

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
11 0% 100%  
12 0.1% 99.9% Last Result
13 0.2% 99.9%  
14 0.6% 99.7%  
15 5% 99.1%  
16 12% 94%  
17 20% 82%  
18 11% 62%  
19 5% 51% Median
20 10% 46%  
21 6% 36%  
22 3% 30%  
23 16% 27%  
24 2% 12%  
25 6% 10%  
26 2% 4%  
27 2% 2%  
28 0.2% 0.2%  
29 0% 0%  

Scottish National Party

For a full overview of the results for this party, see the Scottish National Party page.

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
0 0.1% 100%  
1 0% 99.9%  
2 0.1% 99.9%  
3 0.5% 99.8%  
4 0.4% 99.3%  
5 0.3% 98.9%  
6 0.1% 98.6%  
7 0.4% 98.5%  
8 1.2% 98%  
9 1.1% 97%  
10 0.2% 96%  
11 0% 96%  
12 0.3% 96%  
13 0.6% 95%  
14 0.1% 95%  
15 0.8% 95%  
16 0.2% 94%  
17 1.1% 94%  
18 0.1% 93%  
19 2% 92%  
20 3% 90%  
21 2% 87%  
22 4% 86%  
23 12% 82%  
24 0.5% 70%  
25 0.7% 69%  
26 2% 69%  
27 2% 67%  
28 4% 65%  
29 14% 61% Median
30 1.3% 46%  
31 0.2% 45%  
32 1.0% 45%  
33 0.8% 44%  
34 0% 43%  
35 3% 43% Last Result
36 1.5% 39%  
37 3% 38%  
38 3% 35%  
39 10% 32%  
40 5% 22%  
41 0.9% 17%  
42 0.8% 16%  
43 0.5% 15%  
44 3% 14%  
45 4% 12%  
46 2% 8%  
47 0.8% 6%  
48 2% 5%  
49 1.5% 3%  
50 0.2% 2%  
51 1.3% 2%  
52 0.3% 0.4%  
53 0.1% 0.2%  
54 0.1% 0.1%  
55 0% 0%  

UK Independence Party

For a full overview of the results for this party, see the UK Independence Party page.

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
0 100% 100% Last Result, Median

Green Party

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

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
1 100% 100% Last Result, Median

Plaid Cymru

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

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
2 0.2% 100%  
3 1.3% 99.8%  
4 10% 98.5% Last Result
5 80% 88% Median
6 4% 8%  
7 1.3% 4%  
8 3% 3%  
9 0.1% 0.1%  
10 0% 0%  

Coalitions

Graph with coalitions seats not yet produced

Confidence Intervals

Coalition Last Result Median Majority? 80% Confidence Interval 90% Confidence Interval 95% Confidence Interval 99% Confidence Interval
Conservative Party – Scottish National Party – Plaid Cymru 356 337 77% 314–366 308–370 303–374 289–379
Conservative Party – Scottish National Party 352 332 57% 309–361 304–365 298–369 284–372
Labour Party – Liberal Democrats – Scottish National Party – Plaid Cymru 313 331 61% 306–351 299–357 296–361 291–369
Labour Party – Liberal Democrats – Scottish National Party 309 326 50% 301–347 293–353 291–356 286–364
Conservative Party – Liberal Democrats 329 321 39% 300–344 296–349 291–353 284–358
Labour Party – Scottish National Party – Plaid Cymru 301 310 16% 287–331 282–335 278–340 273–347
Conservative Party – Plaid Cymru 321 305 18% 284–330 278–338 275–340 267–345
Labour Party – Scottish National Party 297 305 11% 282–326 276–331 272–335 268–343
Conservative Party 317 300 9% 280–325 274–332 270–335 262–340
Labour Party – Liberal Democrats – Plaid Cymru 278 299 6% 270–322 266–327 262–333 259–347
Labour Party – Liberal Democrats 274 294 3% 265–317 261–323 257–328 252–342
Labour Party – Plaid Cymru 266 278 0.3% 252–299 247–305 243–312 240–322
Labour Party 262 273 0.1% 247–294 242–301 238–307 234–317

Conservative Party – Scottish National Party – Plaid Cymru

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
280 0% 100%  
281 0% 99.9%  
282 0% 99.9%  
283 0% 99.9%  
284 0% 99.9%  
285 0.1% 99.9%  
286 0% 99.8%  
287 0.2% 99.8%  
288 0% 99.6%  
289 0.2% 99.6%  
290 0% 99.4%  
291 0.1% 99.4%  
292 0.1% 99.2%  
293 0.1% 99.2%  
294 0% 99.1%  
295 0.1% 99.1%  
296 0.1% 99.0%  
297 0.6% 98.9%  
298 0.3% 98%  
299 0.1% 98%  
300 0.1% 98%  
301 0.1% 98%  
302 0.2% 98%  
303 0.2% 98%  
304 0.1% 97%  
305 0.3% 97%  
306 0.5% 97%  
307 0.5% 97%  
308 1.3% 96%  
309 0.2% 95%  
310 0.9% 95%  
311 0.1% 94%  
312 2% 94%  
313 0.4% 92%  
314 2% 92%  
315 0.5% 90%  
316 0.3% 89%  
317 0.2% 89%  
318 0.3% 89%  
319 3% 89%  
320 4% 86%  
321 2% 82%  
322 2% 80%  
323 0.2% 78%  
324 0.3% 78%  
325 0.7% 78%  
326 0.8% 77% Majority
327 0.7% 76%  
328 7% 76%  
329 1.1% 68%  
330 8% 67%  
331 2% 59%  
332 0.7% 57%  
333 2% 56%  
334 0.1% 55% Median
335 2% 55%  
336 2% 53%  
337 3% 51%  
338 0.6% 49%  
339 0.3% 48%  
340 2% 48%  
341 5% 46%  
342 0.2% 41%  
343 0.5% 41%  
344 0.2% 41%  
345 0.3% 40%  
346 0.6% 40%  
347 9% 39%  
348 0.8% 31%  
349 4% 30%  
350 0.3% 26%  
351 0.5% 25%  
352 0.6% 25%  
353 0.3% 24%  
354 0.6% 24%  
355 0.7% 23%  
356 0.7% 23% Last Result
357 3% 22%  
358 0.2% 19%  
359 1.4% 19%  
360 3% 17%  
361 0.4% 14%  
362 0.1% 13%  
363 2% 13%  
364 0.4% 11%  
365 0.3% 11%  
366 2% 11%  
367 0.6% 9%  
368 3% 8%  
369 0.1% 5%  
370 0.3% 5%  
371 0.4% 5%  
372 0.6% 5%  
373 0.3% 4%  
374 1.3% 4%  
375 1.1% 2%  
376 0.5% 1.3%  
377 0.2% 0.8%  
378 0% 0.6%  
379 0.1% 0.5%  
380 0% 0.4%  
381 0.2% 0.4%  
382 0.1% 0.2%  
383 0% 0.1%  
384 0% 0.1%  
385 0% 0.1%  
386 0% 0.1%  
387 0% 0%  

Conservative Party – Scottish National Party

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
275 0% 100%  
276 0% 99.9%  
277 0% 99.9%  
278 0% 99.9%  
279 0% 99.9%  
280 0.1% 99.9%  
281 0% 99.8%  
282 0.2% 99.8%  
283 0% 99.6%  
284 0.2% 99.6%  
285 0% 99.5%  
286 0.2% 99.4%  
287 0% 99.2%  
288 0.1% 99.2%  
289 0% 99.1%  
290 0.1% 99.1%  
291 0.1% 99.0%  
292 0.6% 98.9%  
293 0.3% 98%  
294 0% 98%  
295 0.2% 98%  
296 0% 98%  
297 0.2% 98%  
298 0.2% 98%  
299 0.1% 97%  
300 0.1% 97%  
301 0.6% 97%  
302 0.4% 97%  
303 0.8% 96%  
304 0.9% 95%  
305 0.8% 95%  
306 0.2% 94%  
307 0.2% 94%  
308 2% 93%  
309 2% 91%  
310 0.4% 90%  
311 0.2% 89%  
312 0.3% 89%  
313 0.2% 89%  
314 3% 89%  
315 4% 86%  
316 2% 82%  
317 2% 80%  
318 0.4% 78%  
319 0.5% 78%  
320 0.7% 77%  
321 0.5% 77%  
322 0.9% 76%  
323 7% 75%  
324 0.9% 68%  
325 10% 67%  
326 0.2% 57% Majority
327 0.6% 57%  
328 2% 56%  
329 0.1% 55% Median
330 2% 54%  
331 1.4% 53%  
332 3% 51%  
333 1.3% 49%  
334 0.1% 48%  
335 2% 48%  
336 4% 46%  
337 0.3% 41%  
338 0.5% 41%  
339 0.3% 41%  
340 0% 40%  
341 1.0% 40%  
342 9% 39%  
343 0.6% 30%  
344 4% 30%  
345 1.0% 26%  
346 0.2% 25%  
347 0.6% 25%  
348 0.5% 24%  
349 0.4% 24%  
350 0.7% 23%  
351 0.9% 23%  
352 2% 22% Last Result
353 1.2% 20%  
354 1.4% 18%  
355 0.2% 17%  
356 4% 17%  
357 0.1% 13%  
358 2% 13%  
359 0.5% 11%  
360 0.2% 11%  
361 3% 11%  
362 0.9% 8%  
363 1.5% 7%  
364 0.2% 5%  
365 0.1% 5%  
366 0.6% 5%  
367 0.5% 4%  
368 0.3% 4%  
369 1.3% 4%  
370 1.0% 2%  
371 0.6% 1.3%  
372 0.2% 0.7%  
373 0.1% 0.4%  
374 0% 0.4%  
375 0% 0.4%  
376 0.1% 0.3%  
377 0.1% 0.2%  
378 0% 0.1%  
379 0% 0.1%  
380 0.1% 0.1%  
381 0% 0%  

Labour Party – Liberal Democrats – Scottish National Party – Plaid Cymru

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
284 0.1% 100%  
285 0% 99.9%  
286 0% 99.9%  
287 0.2% 99.8%  
288 0% 99.6%  
289 0% 99.6%  
290 0% 99.6%  
291 0.1% 99.6%  
292 0% 99.5%  
293 1.0% 99.4%  
294 0% 98%  
295 0.8% 98%  
296 0.4% 98%  
297 0.7% 97%  
298 1.3% 97%  
299 2% 95%  
300 1.0% 94%  
301 0.4% 93%  
302 0.3% 92%  
303 0.1% 92%  
304 0.3% 92%  
305 0.4% 92%  
306 4% 91%  
307 0.6% 87%  
308 0.4% 87%  
309 1.3% 86%  
310 2% 85%  
311 0.1% 83%  
312 5% 82%  
313 0.9% 78% Last Result
314 0.5% 77%  
315 1.0% 77%  
316 0.2% 76%  
317 5% 75%  
318 2% 70%  
319 0.5% 68%  
320 0.7% 67%  
321 2% 67%  
322 0.4% 65%  
323 2% 65%  
324 0.8% 63%  
325 1.1% 62%  
326 0.6% 61% Median, Majority
327 1.2% 60%  
328 8% 59%  
329 0.3% 51%  
330 0.5% 51%  
331 7% 51%  
332 0.7% 43%  
333 0.2% 43%  
334 2% 43%  
335 10% 40%  
336 1.4% 31%  
337 3% 29%  
338 0.6% 26%  
339 0.4% 25%  
340 0.2% 25%  
341 0.2% 25%  
342 3% 25%  
343 2% 22%  
344 0.2% 20%  
345 3% 19%  
346 1.1% 16%  
347 0.4% 15%  
348 0.4% 15%  
349 2% 14%  
350 1.3% 13%  
351 2% 11%  
352 0.7% 9%  
353 0.5% 8%  
354 0.9% 8%  
355 1.0% 7%  
356 0.3% 6%  
357 1.2% 6%  
358 0.6% 5%  
359 0.5% 4%  
360 0.5% 4%  
361 1.0% 3%  
362 0.6% 2%  
363 0.1% 1.3%  
364 0.1% 1.3%  
365 0.3% 1.2%  
366 0.1% 0.9%  
367 0.2% 0.8%  
368 0.1% 0.6%  
369 0.2% 0.6%  
370 0% 0.4%  
371 0.1% 0.4%  
372 0% 0.3%  
373 0.1% 0.3%  
374 0.1% 0.2%  
375 0% 0.2%  
376 0% 0.1%  
377 0.1% 0.1%  
378 0% 0%  

Labour Party – Liberal Democrats – Scottish National Party

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
279 0.1% 100%  
280 0% 99.9%  
281 0% 99.8%  
282 0.2% 99.8%  
283 0% 99.6%  
284 0% 99.6%  
285 0% 99.6%  
286 0.1% 99.6%  
287 0.1% 99.4%  
288 1.0% 99.3%  
289 0.4% 98%  
290 0.3% 98%  
291 0.4% 98%  
292 2% 97%  
293 1.4% 96%  
294 0.6% 94%  
295 0.9% 93%  
296 0.4% 93%  
297 0.3% 92%  
298 0.2% 92%  
299 0.4% 92%  
300 0.3% 91%  
301 4% 91%  
302 0.5% 87%  
303 0.3% 87%  
304 1.5% 86%  
305 3% 85%  
306 0.1% 82%  
307 2% 82%  
308 3% 81%  
309 0.5% 77% Last Result
310 0.7% 77%  
311 1.5% 76%  
312 4% 74%  
313 2% 70%  
314 1.1% 69%  
315 0.6% 67%  
316 2% 67%  
317 0.6% 65%  
318 2% 64%  
319 0.5% 62%  
320 1.1% 62%  
321 0.6% 61% Median
322 1.1% 60%  
323 8% 59%  
324 0.2% 51%  
325 0.8% 51%  
326 7% 50% Majority
327 0.4% 43%  
328 0.2% 43%  
329 4% 43%  
330 8% 39%  
331 2% 31%  
332 3% 29%  
333 0.4% 26%  
334 0.6% 25%  
335 0.2% 25%  
336 0.1% 25%  
337 2% 25%  
338 3% 22%  
339 0.2% 20%  
340 3% 19%  
341 0.7% 16%  
342 0.8% 15%  
343 0.3% 15%  
344 2% 14%  
345 2% 13%  
346 0.5% 11%  
347 2% 10%  
348 0.4% 8%  
349 0.8% 8%  
350 0.9% 7%  
351 0.4% 6%  
352 0.6% 6%  
353 1.3% 5%  
354 0.6% 4%  
355 0.4% 3%  
356 1.0% 3%  
357 0.6% 2%  
358 0.2% 1.4%  
359 0.1% 1.3%  
360 0.2% 1.2%  
361 0.2% 1.0%  
362 0.2% 0.9%  
363 0.1% 0.7%  
364 0.1% 0.6%  
365 0.1% 0.5%  
366 0.1% 0.4%  
367 0% 0.3%  
368 0.1% 0.3%  
369 0.1% 0.2%  
370 0% 0.2%  
371 0% 0.1%  
372 0.1% 0.1%  
373 0% 0.1%  
374 0% 0%  

Conservative Party – Liberal Democrats

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
276 0% 100%  
277 0% 99.9%  
278 0% 99.9%  
279 0.1% 99.9%  
280 0.1% 99.8%  
281 0% 99.7%  
282 0.1% 99.7%  
283 0.1% 99.6%  
284 0.2% 99.5%  
285 0.1% 99.3%  
286 0.1% 99.2%  
287 0.3% 99.1%  
288 0.1% 98.8%  
289 0.7% 98.7%  
290 0.4% 98%  
291 0.1% 98%  
292 0.1% 97%  
293 0.9% 97%  
294 0.7% 96%  
295 0.7% 96%  
296 1.4% 95%  
297 0.1% 94%  
298 0% 94%  
299 2% 93%  
300 2% 91%  
301 1.4% 89%  
302 0.5% 88%  
303 0.8% 87%  
304 0.3% 86%  
305 2% 86%  
306 4% 84%  
307 0.6% 80%  
308 0.5% 79%  
309 1.5% 79%  
310 0.4% 77%  
311 2% 77%  
312 0.2% 75%  
313 2% 75%  
314 9% 73%  
315 0.6% 64%  
316 0.3% 63%  
317 3% 63%  
318 0.5% 60%  
319 7% 60% Median
320 2% 53%  
321 2% 51%  
322 0.2% 49%  
323 9% 49%  
324 0.6% 41%  
325 1.3% 40%  
326 0.8% 39% Majority
327 0.7% 38%  
328 3% 37%  
329 0.6% 34% Last Result
330 1.4% 34%  
331 6% 32%  
332 0.3% 26%  
333 0.5% 26%  
334 2% 25%  
335 0.3% 24%  
336 4% 23%  
337 0.5% 19%  
338 0.2% 19%  
339 1.1% 19%  
340 0.5% 18%  
341 0.4% 17%  
342 4% 17%  
343 0.6% 12%  
344 2% 12%  
345 0.2% 10%  
346 0.7% 9%  
347 0.3% 9%  
348 1.2% 8%  
349 3% 7%  
350 0.4% 4%  
351 0.3% 4%  
352 0.5% 3%  
353 0.7% 3%  
354 0.3% 2%  
355 0.2% 2%  
356 1.2% 2%  
357 0% 0.5%  
358 0.1% 0.5%  
359 0% 0.4%  
360 0.1% 0.4%  
361 0.1% 0.4%  
362 0.1% 0.2%  
363 0% 0.2%  
364 0% 0.1%  
365 0.1% 0.1%  
366 0% 0%  

Labour Party – Scottish National Party – Plaid Cymru

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
266 0.1% 100%  
267 0% 99.9%  
268 0% 99.9%  
269 0.1% 99.8%  
270 0.1% 99.8%  
271 0.1% 99.6%  
272 0% 99.6%  
273 0.1% 99.6%  
274 0% 99.5%  
275 1.2% 99.5%  
276 0.2% 98%  
277 0.3% 98%  
278 0.7% 98%  
279 0.5% 97%  
280 0.3% 97%  
281 0.4% 96%  
282 3% 96%  
283 1.2% 93%  
284 0.3% 92%  
285 0.7% 91%  
286 0.2% 91%  
287 2% 90%  
288 0.6% 88%  
289 4% 88%  
290 0.4% 83%  
291 0.5% 83%  
292 1.1% 82%  
293 0.2% 81%  
294 0.5% 81%  
295 4% 81%  
296 0.3% 77%  
297 2% 76%  
298 0.5% 75%  
299 0.3% 74%  
300 6% 74%  
301 1.4% 68% Last Result
302 0.6% 66%  
303 3% 66%  
304 0.7% 63%  
305 0.8% 62%  
306 1.3% 61%  
307 0.6% 60% Median
308 9% 59%  
309 0.2% 51%  
310 2% 51%  
311 2% 49%  
312 7% 47%  
313 0.5% 40%  
314 3% 40%  
315 0.3% 37%  
316 0.6% 37%  
317 9% 36%  
318 2% 27%  
319 0.2% 25%  
320 2% 25%  
321 0.4% 23%  
322 1.5% 23%  
323 0.5% 21%  
324 0.6% 21%  
325 4% 20%  
326 2% 16% Majority
327 0.3% 14%  
328 0.8% 14%  
329 0.5% 13%  
330 1.4% 12%  
331 2% 11%  
332 2% 9%  
333 0% 7%  
334 0.1% 6%  
335 1.4% 6%  
336 0.7% 5%  
337 0.7% 4%  
338 0.9% 4%  
339 0.1% 3%  
340 0.1% 3%  
341 0.4% 2%  
342 0.7% 2%  
343 0.1% 1.3%  
344 0.3% 1.2%  
345 0.1% 0.9%  
346 0.1% 0.8%  
347 0.2% 0.7%  
348 0.1% 0.5%  
349 0.1% 0.4%  
350 0% 0.3%  
351 0.1% 0.3%  
352 0.1% 0.2%  
353 0% 0.1%  
354 0% 0.1%  
355 0% 0.1%  
356 0% 0%  

Conservative Party – Plaid Cymru

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
258 0% 100%  
259 0.1% 99.9%  
260 0% 99.9%  
261 0% 99.9%  
262 0.1% 99.8%  
263 0.1% 99.8%  
264 0% 99.7%  
265 0.1% 99.7%  
266 0.1% 99.6%  
267 0.1% 99.5%  
268 0.1% 99.4%  
269 0.2% 99.3%  
270 0.2% 99.1%  
271 0.2% 99.0%  
272 0.1% 98.8%  
273 0.2% 98.7%  
274 0.6% 98.6%  
275 1.0% 98%  
276 0.4% 97%  
277 0.6% 97%  
278 1.3% 96%  
279 0.6% 95%  
280 0.4% 94%  
281 0.9% 94%  
282 0.8% 93%  
283 0.4% 92%  
284 2% 92%  
285 0.5% 90%  
286 2% 89%  
287 2% 87%  
288 0.3% 86%  
289 0.8% 85%  
290 0.7% 85%  
291 3% 84%  
292 0.2% 81%  
293 3% 80%  
294 2% 78%  
295 0.1% 75%  
296 0.2% 75%  
297 0.6% 75%  
298 0.4% 75%  
299 3% 74%  
300 2% 71%  
301 8% 69%  
302 4% 61%  
303 0.2% 57%  
304 0.4% 57%  
305 7% 57% Median
306 0.8% 50%  
307 0.2% 49%  
308 8% 49%  
309 1.1% 41%  
310 0.6% 40%  
311 1.1% 39%  
312 0.5% 38%  
313 2% 38%  
314 0.6% 36%  
315 2% 35%  
316 0.6% 33%  
317 1.1% 33%  
318 2% 31%  
319 4% 30%  
320 1.5% 26%  
321 0.7% 24% Last Result
322 0.5% 23%  
323 3% 23%  
324 2% 19%  
325 0.1% 18%  
326 3% 18% Majority
327 1.5% 15%  
328 0.3% 14%  
329 0.5% 13%  
330 4% 13%  
331 0.3% 9%  
332 0.4% 9%  
333 0.2% 8%  
334 0.3% 8%  
335 0.4% 8%  
336 0.9% 7%  
337 0.6% 7%  
338 1.4% 6%  
339 2% 4%  
340 0.4% 3%  
341 0.3% 2%  
342 0.4% 2%  
343 1.0% 2%  
344 0.1% 0.7%  
345 0.1% 0.6%  
346 0% 0.4%  
347 0% 0.4%  
348 0% 0.4%  
349 0.2% 0.4%  
350 0% 0.2%  
351 0% 0.2%  
352 0.1% 0.1%  
353 0% 0%  

Labour Party – Scottish National Party

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
261 0.1% 100%  
262 0% 99.9%  
263 0% 99.9%  
264 0.1% 99.8%  
265 0.1% 99.7%  
266 0.1% 99.6%  
267 0% 99.5%  
268 0% 99.5%  
269 0% 99.5%  
270 1.3% 99.5%  
271 0.3% 98%  
272 0.5% 98%  
273 0.4% 97%  
274 0.6% 97%  
275 1.3% 96%  
276 0.3% 95%  
277 2% 95%  
278 1.0% 93%  
279 0.5% 92%  
280 0.7% 91%  
281 0.2% 91%  
282 2% 90%  
283 0.5% 88%  
284 4% 88%  
285 0.5% 84%  
286 0.6% 83%  
287 0.7% 82%  
288 0.7% 82%  
289 0.5% 81%  
290 1.0% 80%  
291 3% 79%  
292 2% 76%  
293 0.2% 75%  
294 2% 75%  
295 5% 73%  
296 0.6% 68%  
297 1.3% 67% Last Result
298 3% 66%  
299 0.9% 63%  
300 0.6% 62%  
301 1.1% 61%  
302 0.6% 60% Median
303 8% 60%  
304 0.5% 51%  
305 2% 51%  
306 2% 49%  
307 7% 47%  
308 0.3% 40%  
309 3% 40%  
310 0.3% 37%  
311 0.5% 37%  
312 10% 36%  
313 0.4% 26%  
314 0.2% 25%  
315 2% 25%  
316 0.3% 23%  
317 1.3% 23%  
318 0.4% 21%  
319 0.4% 21%  
320 5% 20%  
321 2% 16%  
322 0.7% 14%  
323 0.4% 13%  
324 0.6% 13%  
325 1.1% 12%  
326 1.2% 11% Majority
327 3% 10%  
328 0% 7%  
329 0.1% 6%  
330 0.7% 6%  
331 1.4% 6%  
332 0.9% 4%  
333 0.7% 3%  
334 0.1% 3%  
335 0.1% 3%  
336 0.3% 2%  
337 0.7% 2%  
338 0.2% 1.4%  
339 0.3% 1.2%  
340 0.1% 0.9%  
341 0.1% 0.8%  
342 0.2% 0.8%  
343 0.1% 0.6%  
344 0.1% 0.5%  
345 0% 0.3%  
346 0.1% 0.3%  
347 0.1% 0.2%  
348 0% 0.1%  
349 0% 0.1%  
350 0% 0.1%  
351 0% 0%  

Conservative Party

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
254 0.1% 100%  
255 0% 99.9%  
256 0% 99.9%  
257 0.1% 99.8%  
258 0.1% 99.8%  
259 0% 99.7%  
260 0.1% 99.7%  
261 0% 99.6%  
262 0.2% 99.6%  
263 0.1% 99.4%  
264 0.2% 99.4%  
265 0.1% 99.2%  
266 0.3% 99.1%  
267 0.1% 98.8%  
268 0.1% 98.7%  
269 0.6% 98.7%  
270 1.0% 98%  
271 0.5% 97%  
272 0.5% 96%  
273 0.6% 96%  
274 1.2% 95%  
275 0.3% 94%  
276 1.0% 94%  
277 0.9% 93%  
278 0.5% 92%  
279 0.7% 92%  
280 2% 91%  
281 1.3% 89%  
282 2% 87%  
283 0.4% 86%  
284 0.4% 85%  
285 1.1% 85%  
286 3% 84%  
287 0.2% 81%  
288 2% 80%  
289 3% 78%  
290 0.2% 75%  
291 0.2% 75%  
292 0.4% 75%  
293 0.6% 75%  
294 3% 74%  
295 1.4% 71%  
296 10% 69%  
297 2% 60%  
298 0.2% 57%  
299 0.7% 57%  
300 7% 57% Median
301 0.5% 49%  
302 0.3% 49%  
303 8% 49%  
304 1.2% 41%  
305 0.6% 40%  
306 1.1% 39%  
307 0.8% 38%  
308 2% 37%  
309 0.4% 35%  
310 2% 35%  
311 0.7% 33%  
312 0.5% 33%  
313 2% 32%  
314 5% 30%  
315 0.2% 25%  
316 1.0% 24%  
317 0.5% 23% Last Result
318 0.9% 23%  
319 5% 22%  
320 0.1% 18%  
321 2% 17%  
322 1.3% 15%  
323 0.4% 14%  
324 0.6% 13%  
325 4% 13%  
326 0.4% 9% Majority
327 0.3% 8%  
328 0.1% 8%  
329 0.3% 8%  
330 0.4% 8%  
331 1.0% 7%  
332 2% 6%  
333 1.3% 5%  
334 0.7% 3%  
335 0.4% 3%  
336 0.8% 2%  
337 0% 2%  
338 1.0% 2%  
339 0% 0.6%  
340 0.1% 0.5%  
341 0% 0.4%  
342 0% 0.4%  
343 0% 0.4%  
344 0.2% 0.4%  
345 0% 0.2%  
346 0% 0.1%  
347 0.1% 0.1%  
348 0% 0%  

Labour Party – Liberal Democrats – Plaid Cymru

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
251 0.1% 100%  
252 0% 99.9%  
253 0% 99.9%  
254 0.1% 99.9%  
255 0.1% 99.8%  
256 0% 99.7%  
257 0% 99.6%  
258 0.1% 99.6%  
259 0.2% 99.6%  
260 0.6% 99.3%  
261 1.0% 98.7%  
262 1.3% 98%  
263 0.3% 96%  
264 0.5% 96%  
265 0.6% 96%  
266 0.1% 95%  
267 0.2% 95%  
268 1.5% 95%  
269 0.9% 93%  
270 3% 92%  
271 0.2% 89%  
272 0.5% 89%  
273 2% 89%  
274 0.1% 87%  
275 4% 87%  
276 0.2% 83%  
277 1.4% 83%  
278 1.2% 82% Last Result
279 2% 80%  
280 0.9% 78%  
281 0.7% 77%  
282 0.4% 77%  
283 0.5% 76%  
284 0.6% 76%  
285 0.2% 75%  
286 1.0% 75%  
287 4% 74%  
288 0.6% 70%  
289 9% 70%  
290 1.0% 61%  
291 0% 60%  
292 0.3% 60%  
293 0.5% 59%  
294 0.3% 59%  
295 4% 59%  
296 2% 54%  
297 0.1% 52% Median
298 1.3% 52%  
299 3% 51%  
300 1.4% 49%  
301 2% 47%  
302 0.1% 46%  
303 2% 45%  
304 0.6% 44%  
305 0.2% 43%  
306 10% 43%  
307 0.9% 33%  
308 7% 32%  
309 0.9% 25%  
310 0.5% 24%  
311 0.7% 23%  
312 0.5% 23%  
313 0.4% 22%  
314 2% 22%  
315 2% 20%  
316 4% 18%  
317 3% 14%  
318 0.2% 11%  
319 0.3% 11%  
320 0.2% 11%  
321 0.4% 11%  
322 2% 10%  
323 2% 9%  
324 0.2% 7%  
325 0.2% 6%  
326 0.8% 6% Majority
327 0.9% 5%  
328 0.8% 5%  
329 0.4% 4%  
330 0.6% 3%  
331 0.1% 3%  
332 0.1% 3%  
333 0.2% 3%  
334 0.2% 2%  
335 0% 2%  
336 0.2% 2%  
337 0% 2%  
338 0.3% 2%  
339 0.6% 2%  
340 0.1% 1.1%  
341 0.1% 1.0%  
342 0% 0.9%  
343 0.1% 0.9%  
344 0% 0.8%  
345 0.2% 0.8%  
346 0% 0.6%  
347 0.2% 0.5%  
348 0% 0.4%  
349 0.2% 0.4%  
350 0% 0.2%  
351 0.1% 0.2%  
352 0% 0.1%  
353 0% 0.1%  
354 0% 0.1%  
355 0% 0.1%  
356 0% 0.1%  
357 0% 0%  

Labour Party – Liberal Democrats

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
245 0% 100%  
246 0% 99.9%  
247 0% 99.9%  
248 0% 99.9%  
249 0.1% 99.9%  
250 0.2% 99.8%  
251 0% 99.6%  
252 0.1% 99.6%  
253 0% 99.5%  
254 0.2% 99.4%  
255 0.5% 99.2%  
256 1.1% 98.7%  
257 1.3% 98%  
258 0.3% 96%  
259 0.6% 96%  
260 0.4% 95%  
261 0.3% 95%  
262 0.1% 95%  
263 3% 95%  
264 0.6% 92%  
265 2% 91%  
266 0.3% 89%  
267 0.4% 89%  
268 2% 89%  
269 0.1% 87%  
270 0.4% 87%  
271 3% 86%  
272 1.4% 83%  
273 0.2% 81%  
274 3% 81% Last Result
275 0.7% 78%  
276 0.7% 77%  
277 0.6% 77%  
278 0.3% 76%  
279 0.6% 76%  
280 0.5% 75%  
281 0.3% 75%  
282 4% 74%  
283 0.8% 70%  
284 9% 69%  
285 0.6% 61%  
286 0.3% 60%  
287 0.2% 60%  
288 0.5% 59%  
289 0.2% 59%  
290 5% 59%  
291 2% 54%  
292 0.3% 52% Median
293 0.6% 52%  
294 3% 51%  
295 2% 49%  
296 2% 47%  
297 0.1% 45%  
298 2% 45%  
299 0.7% 44%  
300 2% 43%  
301 8% 41%  
302 1.1% 33%  
303 7% 32%  
304 0.7% 24%  
305 0.8% 24%  
306 0.7% 23%  
307 0.3% 22%  
308 0.2% 22%  
309 2% 22%  
310 2% 20%  
311 4% 18%  
312 3% 14%  
313 0.3% 11%  
314 0.2% 11%  
315 0.3% 11%  
316 0.5% 11%  
317 2% 10%  
318 0.4% 8%  
319 2% 8%  
320 0.1% 6%  
321 0.9% 6%  
322 0.2% 5%  
323 1.3% 5%  
324 0.5% 4%  
325 0.5% 3%  
326 0.3% 3% Majority
327 0.1% 3%  
328 0.2% 3%  
329 0.2% 2%  
330 0.1% 2%  
331 0.1% 2%  
332 0.1% 2%  
333 0.3% 2%  
334 0.6% 2%  
335 0.1% 1.1%  
336 0.1% 1.0%  
337 0% 0.9%  
338 0.1% 0.9%  
339 0.1% 0.8%  
340 0.1% 0.8%  
341 0% 0.6%  
342 0.2% 0.6%  
343 0% 0.4%  
344 0.2% 0.4%  
345 0% 0.2%  
346 0.1% 0.2%  
347 0% 0.1%  
348 0% 0.1%  
349 0% 0.1%  
350 0% 0.1%  
351 0% 0.1%  
352 0% 0%  

Labour Party – Plaid Cymru

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
231 0% 100%  
232 0% 99.9%  
233 0% 99.9%  
234 0% 99.9%  
235 0.1% 99.9%  
236 0.1% 99.8%  
237 0% 99.8%  
238 0% 99.7%  
239 0.1% 99.7%  
240 0.2% 99.6%  
241 0.3% 99.5%  
242 1.1% 99.1%  
243 0.7% 98%  
244 0.3% 97%  
245 0.1% 97%  
246 1.3% 97%  
247 0.9% 96%  
248 0.3% 95%  
249 0.3% 94%  
250 0.2% 94%  
251 2% 94%  
252 2% 92%  
253 2% 90%  
254 0.3% 88%  
255 0.6% 88%  
256 0.3% 87%  
257 0.1% 87%  
258 5% 87%  
259 1.4% 82%  
260 2% 81%  
261 1.5% 79%  
262 0% 78%  
263 0.5% 78%  
264 2% 77%  
265 0.1% 75%  
266 4% 75% Last Result
267 0.9% 70%  
268 2% 69%  
269 0.5% 68%  
270 1.5% 67%  
271 0.4% 66%  
272 0.1% 65%  
273 7% 65%  
274 0.1% 58%  
275 0.7% 58%  
276 2% 57%  
277 1.1% 55%  
278 5% 53% Median
279 1.4% 49%  
280 0.6% 47%  
281 0.6% 47%  
282 0.5% 46%  
283 0.1% 45%  
284 2% 45%  
285 7% 44%  
286 2% 36%  
287 1.0% 34%  
288 8% 33%  
289 2% 25%  
290 0.8% 24%  
291 1.2% 23%  
292 0.2% 22%  
293 0.4% 21%  
294 2% 21%  
295 0.5% 19%  
296 3% 18%  
297 3% 15%  
298 0.2% 12%  
299 2% 11%  
300 0.6% 10%  
301 0.4% 9%  
302 0.6% 9%  
303 2% 8%  
304 0.9% 7%  
305 1.2% 6%  
306 0.2% 5%  
307 0.4% 4%  
308 0.5% 4%  
309 0.5% 3%  
310 0.2% 3%  
311 0.1% 3%  
312 0.3% 3%  
313 0.1% 2%  
314 0.4% 2%  
315 0.4% 2%  
316 0% 1.5%  
317 0.1% 1.5%  
318 0.3% 1.3%  
319 0.1% 1.0%  
320 0.1% 0.9%  
321 0.1% 0.8%  
322 0.3% 0.8%  
323 0.1% 0.4%  
324 0% 0.4%  
325 0% 0.3%  
326 0.1% 0.3% Majority
327 0.1% 0.2%  
328 0% 0.2%  
329 0% 0.2%  
330 0% 0.1%  
331 0.1% 0.1%  
332 0% 0.1%  
333 0% 0.1%  
334 0% 0.1%  
335 0% 0%  

Labour Party

Graph with seats probability mass function not yet produced

Number of Seats Probability Accumulated Special Marks
226 0.1% 100%  
227 0% 99.9%  
228 0% 99.9%  
229 0% 99.9%  
230 0.1% 99.9%  
231 0.1% 99.8%  
232 0% 99.8%  
233 0.1% 99.7%  
234 0.1% 99.6%  
235 0.2% 99.5%  
236 0.3% 99.3%  
237 1.1% 99.0%  
238 0.7% 98%  
239 0.3% 97%  
240 0.2% 97%  
241 1.4% 97%  
242 0.7% 95%  
243 0.5% 95%  
244 0.2% 94%  
245 0.1% 94%  
246 3% 94%  
247 2% 91%  
248 1.1% 89%  
249 0.1% 88%  
250 0.7% 88%  
251 0.2% 87%  
252 0.1% 87%  
253 2% 87%  
254 4% 85%  
255 2% 81%  
256 0.6% 79%  
257 1.0% 79%  
258 0.4% 78%  
259 2% 77%  
260 0.4% 75%  
261 4% 75%  
262 0.6% 70% Last Result
263 2% 70%  
264 0.8% 68%  
265 2% 67%  
266 0.1% 65%  
267 0.4% 65%  
268 7% 65%  
269 0.1% 58%  
270 0.7% 58%  
271 3% 57%  
272 1.3% 54%  
273 5% 53% Median
274 2% 48%  
275 0.4% 47%  
276 0.4% 46%  
277 0.3% 46%  
278 0.2% 45%  
279 2% 45%  
280 7% 44%  
281 2% 36%  
282 1.1% 34%  
283 9% 33%  
284 0.5% 24%  
285 0.9% 23%  
286 0.7% 22%  
287 0.2% 22%  
288 0.4% 21%  
289 2% 21%  
290 0.5% 19%  
291 3% 18%  
292 3% 15%  
293 0.9% 12%  
294 2% 11%  
295 0.2% 9%  
296 0.4% 9%  
297 0.7% 9%  
298 0.2% 8%  
299 2% 8%  
300 0.7% 6%  
301 0.9% 5%  
302 0.4% 4%  
303 0.5% 4%  
304 0.5% 3%  
305 0.1% 3%  
306 0.1% 3%  
307 0.3% 3%  
308 0.2% 2%  
309 0.2% 2%  
310 0.6% 2%  
311 0% 1.5%  
312 0.1% 1.5%  
313 0.4% 1.4%  
314 0.1% 1.0%  
315 0.1% 0.9%  
316 0.1% 0.9%  
317 0.3% 0.8%  
318 0.1% 0.4%  
319 0% 0.4%  
320 0% 0.3%  
321 0% 0.3%  
322 0.1% 0.3%  
323 0% 0.2%  
324 0% 0.2%  
325 0% 0.1%  
326 0.1% 0.1% Majority
327 0% 0.1%  
328 0% 0.1%  
329 0% 0.1%  
330 0% 0%  

Technical Information

Opinion Poll

Calculations