Understanding how salaries vary by age is crucial for career planning, financial forecasting, and policy development. In 2025, the UK labour market continues to exhibit a clear correlation between age and earnings, reflecting career progression, experience accumulation, and changing work patterns.​
Median UK Salary by Age Group in 2025
According to the latest data from the Office for National Statistics (ONS) and analyses by StandOut CV, the median annual salary for full-time employees in the UK varies significantly across different age groups:​
- Under 21: £22,001
- 22–29: £32,300
- 30–39: £36,400
- 40–49: £42,154
- 50–59: £38,000
- 60 and above: £25,916​
These figures indicate a peak in earnings during the 40–49 age bracket, followed by a decline as individuals approach retirement age. The decrease in earnings for those aged 50 and above may be attributed to factors such as reduced working hours, early retirement, or transitioning to less demanding roles. ​
Factors Influencing Salary Growth by Age
Several factors contribute to the observed salary trends across different age groups:
1. Career Advancement and Experience
As individuals gain experience and advance in their careers, they often take on more responsibilities, leading to higher-paying positions. This progression is evident in the increasing salaries observed from the 22–29 age group to the 40–49 age group.​
2. Educational Attainment
Higher levels of education are generally associated with higher salaries. Graduates entering the workforce tend to start with lower salaries, but those with degrees in high-demand fields can experience significant salary growth over time.​
3. Industry and Role Specialization
Certain industries and specialized roles offer higher salaries due to the demand for specific skills and expertise. Professionals in sectors like finance, technology, and healthcare often see more substantial salary increases as they gain experience.​
4. Economic and Market Conditions
Broader economic factors, such as inflation, cost of living adjustments, and labour market dynamics, can influence salary trends. Economic downturns or booms can impact hiring practices and salary offerings across age groups.​
Implications for Career Planning
Understanding the relationship between age and salary can inform various aspects of career planning:
- Early Career Decisions: Individuals in their early 20s can set realistic salary expectations and plan for future growth opportunities.​
- Mid-Career Transitions: Professionals in their 30s and 40s can assess their career trajectories and consider further education or skill development to maintain or enhance earning potential.​
- Retirement Planning: Those approaching retirement age can evaluate their financial readiness and consider strategies to supplement income post-retirement.​
Conclusion
The data from 2025 underscores the importance of experience, education, and strategic career choices in determining earning potential. While salaries generally increase with age, they tend to peak in the 40s and decline thereafter. This information is valuable for individuals planning their careers, employers setting compensation structures, and policymakers addressing wage disparities across age groups.​
Keywords: Average UK salary by age, UK salary trends 2025, median salary by age group, career salary progression, UK earnings by age, salary growth factors, retirement income planning.
