Cambridge vs Exeter
Cambridge wins on purchasing power. Cambridge data scientists have £637/month more disposable income after rent than their Exeter counterparts.
After paying rent, a data scientist in Cambridge retains £637/month more than in Exeter — that's £7,644/year extra in purchasing power.
Cambridge vs Exeter: what the £637/month gap means for a data scientist
On paper, Cambridge data scientist roles pay £22,000/year more than Exeter. But take-home after tax and National Insurance tells a different story — Cambridge workers keep £4,070/month versus £2,933/month in Exeter.
The bigger picture is after rent. Average Cambridge rent runs £1,500/month versus £1,000/month in Exeter. Once housing costs are factored in, Cambridge workers have £2,570/month disposable income versus £1,933/month in Exeter — that is £7,644/year in real spending power.
Cambridge's rent-to-income ratio of 37% compares favourably to Exeter's 34%.
For data scientists prioritising financial freedom, Cambridge delivers significantly more disposable income despite comparable gross pay.
Cost-of-living equivalence
Based on a cost-of-living index of 87 for Cambridge and 70 for Exeter, a salary of £66,000 in Cambridge delivers equivalent purchasing power to £53,100 in Exeter.
Income retention after all essentials
% of net monthly pay remaining after rent, transport, council tax and groceries
Everyday costs
Estimated typical prices · scaled from Numbeo 2025
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