Median salary is often a more useful benchmark than average salary when people want to know what is normal or typical. The median is the midpoint of the earnings distribution, so half of earners are above it and half are below it. Because it is less affected by very high salaries at the top end, it often gives a steadier sense of what a typical employee earns.
That does not mean median salary answers every personal finance question. It still says nothing directly about your tax position, housing costs, commuting pattern or unpaid overtime. It is a useful labour-market benchmark, but not a substitute for calculating what your own role leaves you with after deductions and real-world costs.
Average pay can be pulled upward by a relatively small number of higher earners. Median pay is usually better if your question is simply “what does a typical person earn?”. That is why median salary is commonly used in public discussion of wages, living standards and earnings growth.
Median salary is still a gross figure. It does not show what is left after PAYE, or whether a salary is strong enough once rent, childcare or commuting are counted. From a user point of view, the better sequence is median salary for context, then take-home pay for budgeting, then True Wage for job quality.
Compare this page with average salary UK, average salary London and top 10 percent salary UK for more context.