Payslip Checker for Newcastle upon Tyne on Tax Code SD0

Newcastle upon Tyne is a large urban workforce of around 310k residents in Tyne and Wear. Median full-time gross pay for the area sits near £30,900 per year (ONS ASHE 2024), and most local employees see their PAYE deducted before they ever check the breakdown. This page focuses specifically on what tax code SD0 should look like on a Newcastle upon Tyne payslip. Because SD0 is a stable PAYE code, the monthly figures should be broadly consistent across the tax year. England uses the rest-of-UK PAYE bands, so the standard 20% / 40% / 45% rates apply alongside SD0.

What does SD0 mean for Newcastle upon Tyne workers?

SD0 applies a flat 21% to every pound under this employment. In Newcastle upon Tyne, this is most often a second-job code — for example NHS bank shifts at a local trust on top of a substantive role. For most Newcastle upon Tyne employees, SD0 should appear in the same place on every payslip, with the deductions tracking smoothly month to month.

Scottish equivalent of D0. All income under this employment is taxed at the Scottish intermediate rate (21% in 2026/27). Most common on supplementary employments for Scottish taxpayers already in higher bands on their main job.

Effective tax + NI rate on this salary: 25.7%. Estimates based on ONS ASHE median earnings 2024 — your actual pay may differ.

Local context for Newcastle upon Tyne

Newcastle upon Tyne payslips use the rest-of-UK PAYE bands: 20% basic up to £50,270, 40% higher up to £125,140, then 45% additional above that. National Insurance for a category-A employee is 8% between the primary threshold and the upper earnings limit, then 2% above. Council tax is settled separately via your local authority and is not a payslip line.

Common payroll questions in Newcastle upon Tyne

Should my Newcastle upon Tyne payslip show tax code SD0?

SD0 should appear if your circumstances match what HMRC expects for this code (scottish intermediate-rate flat code at 21%.). On a typical Newcastle upon Tyne salary of £30,900 you would expect roughly £541 of income tax per month under this code.

Why does my Newcastle upon Tyne payslip differ from a colleague's on the same code?

Two Newcastle upon Tyne colleagues on tax code SD0 can still see different deductions because pension contributions, salary sacrifice, student loan plan, taxable benefits and overtime all sit alongside the tax code. The code only governs the income-tax line. Match the code first, then check pension and NI category, then the variable lines.

How does Newcastle upon Tyne compare to other UK cities for SD0 take-home?

Newcastle upon Tyne's take-home tracks the rest-of-UK PAYE table directly. The same gross pay anywhere in England would yield the same income tax and NI; differences across cities come from local pay levels, not the tax code itself.

What should I do if SD0 looks wrong on my Newcastle upon Tyne payslip?

Start with your most recent payslip and your latest HMRC P2 coding notice. If the code on your payslip does not match the code on the P2, the employer is the right first call. If they match but the figure looks wrong, contact HMRC on 0300 200 3300 — your tax code is set by HMRC, not by your Newcastle upon Tyne employer. You can also upload your payslip to PayslipIQ for a free instant breakdown.