Average Teaching assistants Salary in Spelthorne
ONS ASHE 2025 · South East region · Updated October 2025
How Spelthorne compares
In practical terms, a teaching assistants in the South East earned a median of £16,505 during 2025, which works out to 8.4% below the UK-wide median of £18,024. Factor in the South East's cost of living (3.2% above the UK norm) and a £16,505 salary has the purchasing power of approximately £15,993. Compared to the Spelthorne average across all roles (£32,237), teaching assistantss take home 48.8% less.
Cost of Living Adjustment
After adjusting for the regional cost of living (South East index: 103.2, UK=100), a salary of £16,505 has an effective purchasing power of approximately £15,993 — equivalent to earning that amount in an area with average UK costs. The cost of living in the South East is 3.2% above the UK average.
Teaching assistants salary across UK regions
Teaching assistants salary in areas near Spelthorne
Salary data is by ONS region. Spelthorne is in the South East region. Below are neighbouring regions — click to explore salaries there.
Teaching assistants Salary Guide
The full salary guide includes regional breakdowns, cost-of-living adjustments, year-on-year trends, and in-depth FAQs.
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Frequently Asked Questions
What is the average teaching assistants salary in Spelthorne?
The median teaching assistants salary in the South East (which includes Spelthorne) is £16,505 per year, based on ONS ASHE 2025 data. The mean salary is typically higher due to top earners pulling the average up.
How does teaching assistants pay in Spelthorne compare to the UK average?
Teaching assistants in the South East earn 8.4% below the national median of £18,024. Other regions such as London and the South East typically offer higher salaries for this role.
Is teaching assistants a well-paid job in Spelthorne compared to other roles?
The average salary across all jobs in Spelthorne is £32,237. Teaching assistants in the South East earn £16,505, which is 48.8% below the local average across all occupations.
About this data
Salary figures for teaching assistantss cover the South East region. The all-jobs average is specific to Spelthorne. Source: ONS ASHE 2025. Methodology.