Average IT business analysts, architects and systems designers Salary in Mid Sussex
ONS ASHE 2025 · South East region · Updated October 2025
How Mid Sussex compares
A it business analysts, architects and systems designers working in the South East could expect a median salary of £67,902 in 2025 — 13.9% above the national figure of £59,593. Factor in the South East's cost of living (3.2% above the UK norm) and a £67,902 salary has the purchasing power of approximately £65,797. The all-jobs average in Mid Sussex is £31,401. By comparison, it business analysts, architects and systems designerss earn 116.2% more than the typical worker locally.
Cost of Living Adjustment
After adjusting for the regional cost of living (South East index: 103.2, UK=100), a salary of £67,902 has an effective purchasing power of approximately £65,797 — 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.
IT business analysts, architects and systems designers salary across UK regions
IT business analysts, architects and systems designers salary in areas near Mid Sussex
Salary data is by ONS region. Mid Sussex is in the South East region. Below are neighbouring regions — click to explore salaries there.
IT business analysts, architects and systems designers Salary Guide
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Frequently Asked Questions
What is the average it business analysts, architects and systems designers salary in Mid Sussex?
The median it business analysts, architects and systems designers salary in the South East (which includes Mid Sussex) is £67,902 per year, based on ONS ASHE 2025 data. The mean salary is typically higher due to top earners pulling the average up.
How does it business analysts, architects and systems designers pay in Mid Sussex compare to the UK average?
IT business analysts, architects and systems designers in the South East earn 13.9% above the national median of £59,593. This makes the South East one of the higher-paying regions for this role.
Is it business analysts, architects and systems designers a well-paid job in Mid Sussex compared to other roles?
The average salary across all jobs in Mid Sussex is £31,401. IT business analysts, architects and systems designers in the South East earn £67,902, which is 116.2% above the local average across all occupations.
About this data
Salary figures for it business analysts, architects and systems designerss cover the South East region. The all-jobs average is specific to Mid Sussex. Source: ONS ASHE 2025. Methodology.