AI Growth Zones

In short

AI Growth Zones are UK sites chosen by the government for large AI data centres. Developers there get faster planning, help getting a grid connection and, in some regions, cheaper electricity.

Also called: AI Growth Zone, AIGZ, AIGZs
Topic: Law, policy and the UK
Level: Beginner
First described: Recommendation 4 of the AI Opportunities Action Plan by Matt Clifford, published 13 January 2025¹.

The idea came from the AI Opportunities Action Plan, written by Matt Clifford and published in January 2025. Its fourth recommendation was to "Establish 'AI Growth Zones' (AIGZs) to facilitate the accelerated build out of AI data centres"¹. On the day the plan was published, the government announced the zones and named Culham in Oxfordshire, home of the UK Atomic Energy Authority, as the first zone².

The package is mainly about planning and power. A November 2025 government paper set out a national planning expert team, a proposal to explore shorter consent timelines for major projects, ways to reserve and reallocate grid capacity, and access to a Connections Accelerator Service. Subject to legislation, data centres in zones would get electricity discounts from April 2027 of up to £24/MWh in Scotland, £16/MWh in Cumbria and £14/MWh in the North East. Each zone can also get up to £5 million for local AI skills and adoption³.

As of a May 2026 parliamentary answer, five zones had been announced: Culham; the North East of England; Anglesey in North Wales; a South Wales cluster from Newport to Bridgend; and Lanarkshire in Scotland. The government said over £28 billion of private investment had been committed to them⁴. The government's AI Growth Zones collection on GOV.UK lists no zone announced after Lanarkshire⁷.

The job and investment numbers are forecasts. For example, the North East zone was announced with "more than 5,000" expected jobs and "up to £30 billion" of private investment, including £10 billion already committed by Blackstone at Blyth⁵.

Example

Lanarkshire became the fifth zone in January 2026. The data centre firm DataVita and the AI cloud company CoreWeave are building around DataVita's Airdrie site, with a community fund of up to £543 million over 15 years and more than 3,400 jobs expected⁶.

Why it matters

Training and running AI takes huge amounts of computing power and electricity. These zones are the UK government's main way of getting the data centres for that built in Britain, and they shape which towns get the jobs and the power lines.

Questions people ask

Where are the UK's AI Growth Zones?

Five had been announced by May 2026: Culham in Oxfordshire, the North East of England, Anglesey in North Wales, a South Wales cluster from Newport to Bridgend, and Lanarkshire in Scotland⁴.

What do companies get in an AI Growth Zone?

Planning support, help with grid connections, and up to £5 million per zone for local skills and AI adoption. Subject to legislation, zones in Scotland, Cumbria and the North East would also get electricity discounts from April 2027³.

How many jobs will AI Growth Zones create?

The figures are government and company forecasts, not counts. The North East zone was announced with more than 5,000 expected jobs⁵, and Lanarkshire with more than 3,400⁶.

Related terms

Sources

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