City Comparison · 2026

Portsmouth vs Slough 2026

South East England

Portsmouth

Median Salary £31,500

Cost of Living 70/100

Avg Rent (1 bed) £850/mo

Real Take-Home £23,800/yr

Job Growth ↑ 3.6%

Unemployment 4.5%

South East England

Slough

Median Salary £38,000

Cost of Living 82/100

Avg Rent (1 bed) £1,200/mo

Real Take-Home £25,000/yr

Job Growth ↑ 4.2%

Unemployment 3.5%

Verdict

Which City Wins?

Best Real-Terms Salary

Slough

Best take-home pay after accounting for rent and cost of living.

Best for Affordability

Portsmouth

Lower cost of living index means your money goes further every day.

Highest Headline Salary

Slough

Higher median salary before cost of living is taken into account.

Lowest Rent

Portsmouth

More affordable average rents leave more of your salary in your pocket.

Best for Career Growth

Slough

Higher job growth rate and more active job market for ambitious professionals.

Best Overall Value

Slough

When salary, cost of living and rent are all considered together.

Top Salaries: Portsmouth vs Slough

Portsmouth

Portsmouth is a major naval base and maritime city with significant defence industry employment and two universities.

Full Portsmouth Guide →

Slough

Slough is one of the UK's most economically productive towns with major multinational headquarters and excellent transport links.

Full Slough Guide →

Live Jobs

Jobs in Portsmouth

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Jobs in Slough

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