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UK Local Elections 2026
14MAY

Second MRP confirms SNP majority path

3 min read
20:05UTC

YouGov's Holyrood MRP converges with Electoral Calculus on a 67-seat SNP majority, built entirely from constituencies with no list correction. Two independent models now agree.

PoliticsDeveloping
Key takeaway

Two independent MRPs project the same SNP majority and Scottish Conservative constituency extinction.

YouGov published its first 2026 Holyrood MRP (fieldwork 23 March to 8 April, 3,925 respondents) projecting the SNP at 67 seats with a majority in 89% of simulations 1. All 67 come from constituencies; the party receives no regional list correction. Reform UK finishes second on 20 seats. Labour takes 15, all from regional lists, with no constituency seats. Conservative vote share sits at 8%, the party's lowest at any Scottish election.

The projection converges on the same 67-seat majority that Electoral Calculus published on 7 April . Two independent MRPs built on different samples now align. The SNP's majority comes entirely from constituencies because five-party fragmentation of the opposition vote produces no single challenger capable of holding seats. The Additional Member System's regional list element is designed to correct for disproportionality, but the formula allocates list seats to under-represented parties; an SNP that wins every constituency receives no correction at all.

The Scottish Conservative constituency wipeout projected by Electoral Calculus is confirmed. All five current Conservative constituency seats are projected to fall to the SNP. Reform UK's 20 projected seats are built on a fiscal programme the IFS has already dismissed , and the Fraser of Allander Institute separately confirmed the party's income tax pledge is unaffordable.

Deep Analysis

In plain English

YouGov surveyed nearly 4,000 Scottish voters and ran 10,000 simulated elections (an MRP, or multilevel regression and post-stratification). In 89 out of 100 simulations, the SNP (Scottish National Party, the pro-independence party currently governing Scotland) won a majority of seats in the Scottish Parliament. Scotland's parliament uses a voting system called AMS (Additional Member System) designed to prevent any single party winning a majority. The SNP won a majority in 2011, the only time it has happened. Doing it again would be a substantial result. Reform UK, a right-wing English party, is projected second on 20 seats. This is a new development: Reform previously had no presence in Scottish politics. The Conservative Party, which was the main opposition in Holyrood, is projected to win no constituency seats at all, its vote having collapsed to 8%.

Deep Analysis
Root Causes

The SNP's projected majority rests on an opposition fragmentation the party did not engineer but has benefited from.

Reform UK's entry into Scottish politics has split the right-of-centre vote that previously unified around the Conservatives. On new boundaries, the Scottish Conservative constituency vote (8% per YouGov) falls below the threshold where strong second places can become wins under FPTP. Reform UK's 20 projected regional list seats are won at the SNP's opponents' expense rather than its own.

A second structural cause is the 39-MSP retirement wave . Open seats typically show higher volatility. On boundaries where the SNP faces a new opponent rather than a known incumbent, tactical anti-SNP coalitions that formed around individual Conservative incumbents have dissolved.

What could happen next?
  • Consequence

    An SNP majority government would revive the independence referendum demand at Westminster, with the SNP treating the result as a renewed mandate for Section 30 negotiations.

    Short term · 0.82
  • Precedent

    If Reform UK wins 20 regional list seats, it becomes the official Scottish opposition, displacing a party that has been part of Scottish politics since devolution and reframing Holyrood as a two-party nationalist/populist chamber rather than a multi-party legislature.

    Short term · 0.7
  • Risk

    The Scottish Conservative wipeout would leave their Holyrood group entirely on regional lists, giving the party no connection to specific geographic constituencies and weakening its Scottish political infrastructure.

    Medium term · 0.78
First Reported In

Update #3 · Both flanks fracture

YouGov· 13 Apr 2026
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