Average Project support officers Salary in City of London
ONS ASHE 2025 · London region · Updated October 2025
How City of London compares
If you're a project support officers in the London, the typical salary in 2025 was £39,898. That's 16.6% above what project support officerss earn nationally (£34,207). The cost of living in the London is 16.4% above the UK average, so a salary of £39,898 has an effective purchasing power closer to £34,277. To put this alongside local pay more broadly: the average across all jobs in City of London is £67,064, so project support officerss sit 40.5% less that benchmark.
Cost of Living Adjustment
After adjusting for the regional cost of living (London index: 116.4, UK=100), a salary of £39,898 has an effective purchasing power of approximately £34,277 — equivalent to earning that amount in an area with average UK costs. The cost of living in the London is 16.4% above the UK average.
Project support officers salary across UK regions
Project support officers salary in areas near City of London
Salary data is by ONS region. City of London is in the London region. Below are neighbouring regions — click to explore salaries there.
Project support officers Salary Guide
The full salary guide includes regional breakdowns, cost-of-living adjustments, year-on-year trends, and in-depth FAQs.
Read the full Project support officers salary guide →Find Project support officers jobs in City of London
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Frequently Asked Questions
What is the average project support officers salary in City of London?
The median project support officers salary in the London (which includes City of London) is £39,898 per year, based on ONS ASHE 2025 data. The mean salary is typically higher due to top earners pulling the average up.
How does project support officers pay in City of London compare to the UK average?
Project support officers in the London earn 16.6% above the national median of £34,207. This makes the London one of the higher-paying regions for this role.
Is project support officers a well-paid job in City of London compared to other roles?
The average salary across all jobs in City of London is £67,064. Project support officers in the London earn £39,898, which is 40.5% below the local average across all occupations.
About this data
Salary figures for project support officerss cover the London region. The all-jobs average is specific to City of London. Source: ONS ASHE 2025. Methodology.