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Insurance Premium Tax Calculator UK

Enter your values below to get the result first, then scroll for the full explanation and guidance.

Step 1 • Add values

Use the calculator

Enter your values below to generate an instant result. You can update the inputs at any time to compare different scenarios.

Example: GBP 1,000 taxable premium before IPT at 12% gives GBP 120 IPT and GBP 1,120 including IPT.

Results refresh instantly as values change.

Insurance Premium Tax

£120.00Standard IPT rate

Insurance Premium Tax: £120.00 (Standard IPT rate)

The selected IPT rate is applied to the premium before tax. Confirm the policy is taxable and the selected rate applies.

Premium and tax

The selected IPT rate is applied to the premium before tax. Confirm the policy is taxable and the selected rate applies.

Result snapshot

A quick visual read of the values behind this result.

Premium before IPT£1,000.00
IPT rate12%
Premium including IPT£1,120.00

Recommended next checks

  • →Check whether your insurance is exempt or subject to the higher rate before relying on this estimate.
Premium before IPT
£1,000.00
IPT rate
12%
Premium including IPT
£1,120.00

This is a UK IPT estimate for a taxable insurance premium before IPT; it does not determine policy classification or exemptions.

Try different values to compare results.

Enter a taxable insurance premium before Insurance Premium Tax and choose the applicable UK IPT rate. Most car, pet and home insurance uses 12%; certain travel and supplier-arranged policies use 20%. Check exemptions before using the result.

Fast to use

Built for comparison

Clear result output

Table of Contents

5

About Insurance Premium Tax Calculator UK

Insurance Premium Tax Calculator UK helps you work through the main numbers for this topic quickly with a simple input flow and an instant result.

Use the calculator result as a practical starting point, then review the explanation and assumptions on the page if you want more context.

How Insurance Premium Tax is calculated

Multiply the pre-tax taxable premium by 12% for the standard rate or 20% for the higher rate. For example, GBP 1,000 at 12% gives GBP 120 IPT. The calculator does not classify your policy or decide whether it is exempt.

Formula explained

Calculation flow

This calculator is structured for fast UK-focused estimates with clear inputs, repeatable logic, and instant results.

Formula

Input values -> calculation engine -> instant result

How the result is built

1Enter the values requested in the form.
2The calculator applies the configured formula logic.
3The result updates instantly with a breakdown.
4Use the output to compare scenarios quickly.

Example

Example: GBP 1,000 taxable premium before IPT at 12% gives GBP 120 IPT and GBP 1,120 including IPT.

Assumptions

  • IPT = taxable premium before IPT multiplied by the selected standard 12% or higher 20% rate.
  • The user must determine whether the policy is taxable and which rate applies; exempt insurance is not calculated.
  • Do not enter a premium that already includes IPT. This does not calculate VAT or insurer fees.

Source basis

  • UK-focused calculator flow
  • Structured input validation
  • Instant result breakdowns

Trust and notes

Assumptions and important notes

This calculator is designed to give a fast estimate using the method shown on the page. Results are most useful when your inputs are accurate and the tool matches your situation.

Use the result as guidance rather than a final diagnosis or professional decision. If the result could affect health, legal, financial, or compliance decisions, verify it with a qualified source where appropriate.

  • IPT = taxable premium before IPT multiplied by the selected standard 12% or higher 20% rate.
  • The user must determine whether the policy is taxable and which rate applies; exempt insurance is not calculated.
  • Do not enter a premium that already includes IPT. This does not calculate VAT or insurer fees.

Method

UK calculator guidance

Last reviewed

April 17, 2026