Key messages

• Good health underpins our ability to work and lead fulfilling lives. Yet the UK faces a growing working-age health challenge and widening health inequalities.
• between 2011 and 2021, 18% of working-age people living in the most deprived areas moved from good health to poorer health, compared with 13% overall.
• working-age adults living in the most deprived areas faced at least a 43% higher risk of no longer reporting good health than those in the least deprived areas, after accounting for demographic and socioeconomic differences.
• among young adults aged 20-24 years in 2011, women in the most deprived areas had a 72% higher risk of transitioning out of good health by 2021 (70% higher for men).
• unemployment and economic inactivity were strongly associated with deteriorating health: people unemployed but seeking work in 2011 had a 67% (women) and 82% (men) higher likelihood of no longer reporting good health compared with those in employment.
• housing tenure also mattered: people living in private rented housing had a 42% (women) and 34% (men) higher likelihood of no longer reporting good health compared with those living in owned housing; the risk was even higher in social-rented housing.

Policy implications

• policy responses should prioritise preventative approaches that support working-age health, particularly through employment and labour market participation.
• improving housing quality, affordability and security may help reduce the risk of deteriorating health among disadvantaged groups.

Gaps

• broader financial factors such as income dynamics, debt or wealth are not examined directly in the modelling.

Commentary
This analysis provides large-scale evidence linking socioeconomic disadvantage with deterioration in self-reported health among the working-age population. Using linked census data from 2011 and 2021, it demonstrates that people living in the most deprived areas are significantly more likely to move from good health to poorer health over time. The findings highlight how health outcomes are shaped not only by individual characteristics but also by structural socioeconomic conditions such as employment status and housing tenure.

The report identifies employment and housing as two of the most significant factors associated with declining health. Individuals who were unemployed, economically inactive or living in rented housing in 2011 were substantially more likely to report poorer health a decade later. These patterns suggest that economic security and stable housing conditions play a critical role in maintaining good health across the working-age population.

From a care equity perspective, the findings demonstrate how financial and socioeconomic disadvantage contributes to unequal health trajectories across the life course. People in deprived areas face a greater risk of losing good health earlier in life, which may reduce their ability to remain in employment and increase their need for health and social care support. Without policy interventions addressing the wider determinants of health, these structural disadvantages risk reinforcing long-term inequities in health, employment and care outcomes.