UK Take-Home Pay
Calculator 2025-26

Take-home pay (net pay) = Gross salary − Income Tax − National Insurance − Student Loan repayments − Pension contributions (if salary sacrifice or net pay arrangement). For 2025-26, a £50,000 salary in England/Wales/NI: Income Tax £7,486 (20% on £12,571-£50,000) + NIC £3,008 (8% on £12,571-£50,000) − £0 Student Loan (above Plan 2 threshold but moderate) = take-home approximately £39,506 (£3,292/month). Scotland uses different income tax bands (starter/basic/intermediate/higher/top rates), so a Scottish resident on £50,000 has slightly different deductions but identical NIC. Pension contributions reduce taxable income for relief-at-source pensions — relief automatically applied via tax code for occupational pension (net pay).

England, Wales, and Northern Ireland (rates set by Westminster): Personal Allowance £12,570 (frozen until 2027-28); basic rate 20% on £12,571-£50,270; higher rate 40% on £50,271-£125,140; additional rate 45% on £125,141+. Personal Allowance tapers £1 for every £2 of income over £100,000 — fully removed at £125,140 (creating an effective 60% marginal rate in the £100k-£125,140 band). Scotland (set by Scottish Parliament): starter rate 19% (£12,571-£14,876), basic rate 20% (£14,877-£26,561), intermediate rate 21% (£26,562-£43,662), higher rate 42% (£43,663-£75,000), advanced rate 45% (£75,001-£125,140), top rate 48% (£125,141+). Scottish income tax applies to non-savings, non-dividend income only; savings interest and dividend tax use UK-wide rates.

National Insurance (NIC) is a separate tax that funds state benefits including State Pension, NHS, and unemployment benefits. Employee Class 1 NIC 2025-26: 0% on first £12,570 (matches Income Tax PA), 8% on £12,571-£50,270 (reduced from 12% in April 2024, then to 8% in November 2024), 2% on £50,271+. Employer NIC: 13.8% on earnings above £9,100 (rising to £5,000 from April 2025). NIC is calculated on a per-payday basis (not annual average), so irregular earners may pay differently. Self-employed pay Class 2 (£3.45/week if profits >£12,570 from April 2024 onward — now optional below profit threshold) and Class 4 (9% on £12,570-£50,270; 2% above).

Five active plans, all 9% repayment rate (Postgraduate is 6%): Plan 1 (England/Wales pre-Sep 2012, Scotland/NI any): £24,990 threshold. Plan 2 (England/Wales Sep 2012 - Aug 2023, undergrad): £27,295. Plan 4 (Scotland 2018+): £31,395. Plan 5 (England Sep 2023+, undergrad — new lifetime plan): £25,000 with 40-year repayment term (vs 30 for Plan 2). Postgraduate Loan (PGL): £21,000 at 6%, can stack with Plan 1/2/4/5. Repayment via PAYE for employed graduates. Self-employed pay via Self Assessment (HMRC reconciles with SLC). Loans written off: Plan 1 at age 65 or 25 years; Plan 2 at 30 years; Plan 4 at age 65; Plan 5 at 40 years (effectively a graduate tax for most).

For every £2 of gross income above £100,000, your Personal Allowance reduces by £1. Fully removed at £125,140 (where £25,140 ÷ 2 = £12,570 = full PA). In the £100k-£125,140 band, your marginal tax rate effectively becomes 60% — 40% income tax on the extra income + 20% on the £1 of newly-taxable PA that you lose for every £2 earned. This is one of the highest marginal rates in the UK tax system, exceeded only by the additional rate (45%) plus 60p threshold. Common mitigation: pension salary sacrifice to bring gross income below £100,000 preserves the full Personal Allowance. £1 sacrificed in this band effectively saves 60p in tax.

Salary sacrifice (pension, cycle-to-work, electric car) reduces your gross salary BEFORE Income Tax and NIC are calculated. £1 sacrificed saves up to 47p (40% higher rate + 8% basic NIC = 48% in basic band, 42% in higher band). In the £100k-£125,140 PA taper band, salary sacrifice saves 62p per £1 (60% effective marginal rate + 2% NIC). Pension contributions via relief at source (you pay net, HMRC adds basic-rate relief to pension) give 20% relief but the higher-rate portion must be claimed via Self Assessment. Net pay arrangement (gross deducted before tax) gives full relief automatically — common for occupational pensions. Cycle-to-work: cap at £1,000 typically; saves Income Tax + NIC on the sacrifice.

PAYE applies tax codes on a cumulative basis through the tax year (6 April - 5 April). If your salary varies month-to-month or you receive a one-off bonus, the cumulative calculation 'corrects' the year-to-date tax — you may pay more tax in the bonus month than a simple monthly fraction would suggest. NIC is calculated per pay period (not cumulative), so a bonus paid in one month attracts full higher-rate NIC even if your annual income is in the basic band. Tax code changes mid-year (e.g., benefits, marriage allowance, state pension start) also cause variability. The total over the full tax year reconciles to the correct annual tax liability — but monthly amounts can swing significantly.

Not by default — the calculator shows gross-to-net excluding pension contributions. To model auto-enrolment: pre-tax pension contributions (salary sacrifice or net pay arrangement) reduce your gross income before tax/NIC. Standard auto-enrolment minimum (2025-26): 5% employee + 3% employer = 8% total qualifying contribution, on banded earnings £6,240-£50,270. Employer contributions don't reduce your take-home but increase total reward. To estimate impact: subtract your employee contribution from gross before running this calculator. Salary sacrifice pension is more tax-efficient than relief-at-source — saves Income Tax AND employee NIC; relief-at-source only saves Income Tax via HMRC top-up.

Multiple PAYE jobs: each employer applies a tax code based on the salary they pay. The primary employer typically uses your full Personal Allowance via tax code 1257L; the secondary uses BR (basic rate 20% on all earnings, no PA). HMRC reconciles via Self Assessment if you owe additional tax or via end-of-year P800 form for refunds. Self-employed income: declared on Self Assessment (deadline 31 January for online); Income Tax at standard rates, plus Class 2 NIC (£3.45/week if profits >£12,570) and Class 4 NIC (9% on £12,571-£50,270; 2% above £50,270). Employed + self-employed: aggregate taxable income across both, NIC paid separately per source. This calculator handles single-employment PAYE — use HMRC's Self Assessment tools for multi-source income.

Benefits in Kind (BIK) — company car, private medical insurance, gym membership, etc. — are added to your taxable income and reduce your Personal Allowance via your tax code (typically a 'K' code or letter suffix). Common BIK examples: company car (taxed on CO2 emissions × list price percentage, ~5-37%), private healthcare (full cost added to income), interest-free loan over £10,000 (taxed on the deemed interest at official rate). BIK is reported on Form P11D (or via payrolling if employer participates). The tax code reflects the BIK by reducing your tax-free allowance — so a £5,000 BIK adds £5,000 to your taxable income, increasing your annual tax by £1,000 (20% basic) or £2,000 (40% higher). Employer NIC at 13.8% also applies to BIK; employee NIC does NOT apply to BIK.