PayBreakdown

£17.50 per hour after tax

£17.50 an hour at 37.5 hours a week is £34,125 a year, or £28,090 after tax — £2,341 a month.

What £18 an hour actually pays

£17.50 per hour over 37.5 hours a week is roughly £34,125 gross per year before deductions. The estimate below annualises the hourly rate, shows take-home pay after PAYE-style deductions, and notes how hours, pension, student loan, region, and tax-code assumptions can change the result.

Estimated take-home pay

Hourly rate£17.50
Gross annual salary£34,125
Monthly take-home£2,341
Weekly take-home£540

£34,125 on a 1257L tax code in England/Wales/Northern Ireland, 2026/27: no pension, no student loan, without postgraduate loan, no bonus, and no other income. Personal Allowance taper is applied where the shared salary engine has enough information; real payslips can differ.

This is the seventeen pounds and fifty pence per hour example at 37.5 hours a week. It annualises the hourly rate first, then applies PAYE-style deductions so the gross hourly rate and take-home pay are kept separate.

Hourly calculation detailsValueWhat it meansPAYE method after annualising the hourly rate
Gross pay annualised from hourly rate£17.50 x 37.5 hours x 52 weeks = £34,125The hourly rate multiplied by weekly hours and 52 weeks to create the gross annual estimate.Gross pay from hourly rate£17.50 x 37.5 hours x 52 weeks = £34,125The hourly rate is annualised before the PAYE estimate is calculated.
Selected hours per week37.5The weekly hours used to annualise the hourly rate.
Annual salary at 37.5 hours£34,125Gross annual salary if the hourly rate is worked for 37.5 hours each week.
Annual salary at 40 hours£36,400Gross annual salary if the hourly rate is worked for 40 hours each week.
Taxable income used for Income Tax£21,555The income amount passed into PAYE Income Tax bands after the Personal Allowance and supported adjustments.Taxable income used for Income Tax£34,125 gross pay - £0 taxable pension reduction - £12,570 Personal Allowance + £0 tax-code adjustment = £21,555This is the income figure passed into the Income Tax bands. Tax-code adjustments and pension method can change it.
Estimated annual take-home£28,090Estimated pay left across the full tax year after the listed deductions.Annual take-home pay£34,125 gross pay - £6,035.40 deductions = £28,089.60The estimated pay left after the listed annual deductions.
Estimated monthly take-home£2,341The annual take-home estimate spread evenly across 12 months.Monthly take-home pay£28,089.60 ÷ 12 = £2,340.80The annual take-home estimate spread evenly across 12 months.
Income Tax£4,311Estimated PAYE Income Tax after annualising the hourly pay.
National Insurance£1,724Estimated employee Class 1 National Insurance after annualising the hourly pay.
Total deductions£6,035Income Tax, employee National Insurance, pension, and student-loan deductions included in the estimate.Total annual deductions£4,311 Income Tax + £1,724.40 National Insurance + £0 pension + £0 student loans = £6,035.40The deductions included in the take-home estimate.

Terms used in this estimate

Gross salaryPay before Income Tax, National Insurance, pension deductions, student loan deductions, and other payroll deductions.
Take-home payThe estimated amount left after the deductions listed in this calculation.
Income TaxTax estimated on taxable income after the Personal Allowance, tax-code adjustments, and the relevant UK or Scottish Income Tax bands.
National InsuranceEmployee Class 1 National Insurance estimated on earnings above the relevant thresholds. It is calculated separately from Income Tax.
Personal AllowanceThe amount of income a standard tax code can usually receive before Income Tax. It can be reduced by tax-code changes or high-income tapering.
Pension deductionsThe pension contribution included in the estimate. Salary sacrifice, net pay, and relief-at-source methods can affect the calculation differently.
Student loan deductionsPayroll-style repayments estimated from the selected student loan plan threshold and rate. Real payroll rounding can differ.
PAYEPay As You Earn, the payroll system used to collect Income Tax and National Insurance from employment income.

Hourly pay context

everyday hourly-rate planning estimate with standard-hours pattern

£17.50 an hour over 37.5 hours a week is annualised first, then PAYE take-home pay is estimated from the annual gross equivalent.

  • This page is the seventeen pounds and fifty pence per hour case.
  • A nearby lower comparison would be seventeen pounds per hour.
  • A nearby higher comparison would be eighteen pounds per hour.
  • At 37.5 hours the gross annual comparison is £34,125; at 40 hours it is £36,400.
  • The current page estimate gives about £2,341 a month after the listed deductions.

What changes the hourly result first

Hourly examples are sensitive to contracted hours because the hourly rate is annualised before Income Tax and National Insurance are estimated.

  • Change weekly hours before comparing two hourly jobs.
  • Add pension, student-loan, region and tax-code settings if those apply to the real role.

Where to use the result

Use the gross hourly figure for job-advert comparisons and the monthly take-home estimate for bills, savings and affordability checks.

  • Do not compare a gross hourly rate directly with a net monthly budget.
  • Overtime, unpaid breaks, shift premiums and variable hours need a separate calculator adjustment.

What £17.50 an hour is worth

At £17.50 an hour and 37.5 hours a week, a full year comes to £34,125 gross and about £28,090 after Income Tax and National Insurance. Each hour worked is therefore worth roughly £14.40 in the bank rather than the £17.50 on the contract.

That is £4.79 an hour above the £12.71 National Living Wage for people aged 21 and over, which adds up to about £9,340 a year at these hours.

One extra hour a week at this rate is £910 a year gross. Whether that is worth it depends on the band the extra pay falls into: this salary sits £16,145 below the £50,270 higher-rate threshold, so overtime is taxed at the basic rate.

Checks worth making on £18 an hour

Direct answer

£17.50 per hour over 37.5 hours a week is roughly £34,125 gross per year before deductions. The estimate below annualises the hourly rate, shows take-home pay after PAYE-style deductions, and notes how hours, pension, student loan, region, and tax-code assumptions can change the result.

Assumptions used here

Tax/source year2026/27
RegionEngland/Wales/Northern Ireland
Tax code basis1257L where the page uses PAYE defaults
Pension basisNo pension deduction unless this example says otherwise
Student loan basisNo student loan unless selected in this example
Hourly basis£18 per hour, 37.5 hours a week

What changes this result

Still in the basic rate band£21,555 of this salary is taxed, all at the basic rate, and there is £16,145 of headroom before the higher-rate threshold at £50,270. A rise inside that headroom keeps roughly 68p in the pound after tax and National Insurance.
Pension is cheap hereBasic-rate relief means £100 into a pension costs about £80 of take-home pay. Salary sacrifice reduces National Insurance too, so the real cost is often lower again.
Pension contributionChanging the rate or method can change taxable income, National Insurance and take-home pay.
Tax code and regionScottish Income Tax, Welsh codes, emergency tax or a non-standard tax code can move the result.

Thresholds to be aware of

Minimum-wage contextCompare hourly examples with the current National Minimum Wage or National Living Wage category where relevant.

Useful comparisons

35 hoursUseful for part-time or shorter full-time contracts.
37.5 hoursThe common default used by many salary examples.
40 hoursUseful for longer weekly-hour comparisons.

Source and methodology context

What is not decided herePayBreakdown does not decide payroll correctness, lender approval, benefit entitlement or employer compliance, and does not give regulated financial, mortgage, debt, tax, payroll or legal advice.

What the £18 an hour estimate assumes

The figures on this page use the values below. Open the calculator if your hourly rate or hours differs.

Hourly rate£17.5 per hour
Hours37.5 hours/week

Official sources

Income Tax rates and Personal AllowancesScottish Income Tax rates and bandsNational Insurance rates and categoriesStudent loan repayment thresholdsPension tax relief

Frequently asked questions

£17.50 an hour is how much a year?

£34,125 a year at 37.5 hours a week, or £36,400 at 40 hours. Both figures are gross, before Income Tax and National Insurance come off.

What is £17.50 an hour after tax?

On a 37.5-hour week, £17.50 an hour is roughly £2,341 a month or £28,090 a year after tax, using 2026/27 rates on a standard tax code with no pension or student loan.

How much is £17.50 an hour a month?

About £2,844 gross a month at 37.5 hours a week, which is around £2,341 after tax and National Insurance. Monthly pay varies slightly because months differ in length; the figure here spreads the year evenly.

Is £17.50 an hour a good wage in the UK?

It works out at £34,125 a year at 37.5 hours. Whether that is comfortable depends heavily on where you live and your housing costs, but comparing the £2,341 monthly take-home against your rent or mortgage plus bills is the most useful test.

Last updated 2026-08-19. Estimates are for planning and should be checked against official records where the decision matters.