★ TL;DR
TL;DR: Admiral Group plc (FRN 148028) is the UK's largest motor insurer by policy count, covering over 4.5 million vehicles as of 2025. Average premiums sit broadly in line with the UK market average of £622 (ABI Q4 2025). Admiral offers four tiers: Third Party, Third Party Fire & Theft, Comprehensive, and Admiral Platinum. This review covers what's included, what isn't, and how Admiral compares against Aviva and Direct Line on key terms.
Last reviewed: 25 April 2026
Admiral Group plc: who regulates it and what it sells
Admiral Group plc is authorised and regulated by the Financial Conduct Authority (FCA) under Firm Reference Number 148028. You can verify this directly at the FCA Register. The group was first authorised in 1993 and is headquartered in Cardiff.
Admiral sells motor insurance directly under the Admiral brand, and also operates Bell, Diamond and Elephant as separate brands within the same regulated group. All four brands share the same FCA permission: effecting and carrying out contracts of general insurance. The parent company is publicly listed on the London Stock Exchange (Admiral Group plc, ticker ADM).
Total UK motor policies in force across all FCA-authorised insurers stand at approximately 30 million (ABI 2025). Admiral's circa 4.5 million vehicles represent roughly 15% market share, making it the single largest motor insurer by volume in the UK.
What cover levels does Admiral offer?
Admiral structures its motor products across four named tiers. Third Party Only (TPO) is the legal minimum required under the Road Traffic Act 1988, section 143: it covers damage to third parties and their property only. Third Party Fire & Theft (TPFT) adds cover if your vehicle is stolen or damaged by fire. Comprehensive covers your own vehicle for accidental damage in addition to TPFT protections. Admiral Platinum is comprehensive cover with enhanced add-ons bundled in, including motor legal protection and a courtesy car guarantee.
The Road Traffic Act 1988 is the governing statute that makes motor insurance compulsory for any vehicle used on a public road in the UK. Driving without at least TPO cover carries a fixed penalty of £300 and six penalty points (gov.uk), and police can seize the vehicle.
Comprehensive policies at Admiral include 24/7 claims line access, UK and European cover (typically up to 90 days), and a protected or step-back no-claims discount option.
Admiral premiums: what the data shows
The UK average motor premium fell to £622 in Q4 2025, down 16% from the 2024 peak of £741 (ABI 2025). Admiral's pricing tracks this market trend. The insurer uses risk factors including age, postcode, vehicle insurance group, annual mileage, and claims history to calculate premiums. Drivers aged 17-20 face the highest premiums on average at £1,539 (ABI 2025), while the 50-65 age band pays the least, averaging £393.
Admiral's multi-car policy (MultiCover) offers a discount when insuring more than one vehicle under a single household policy, which is a structural advantage over single-policy competitors for families with multiple cars.
Insurance Premium Tax (IPT) at 12% (HMRC, gov.uk) applies to all motor insurance premiums in the UK. This is included in the quoted premium figure consumers receive, it is not an additional charge on top of the headline price.
What Admiral includes as standard vs as paid add-ons
On a standard Admiral Comprehensive policy, included as standard: 24-hour emergency claims line, cover driving in EU countries, personal accident cover up to £100,000, and cover for in-car audio equipment fitted as original manufacturer equipment.
Not included as standard on Comprehensive (available as paid add-ons): breakdown cover, motor legal protection, key cover, hire car upgrade, protected no-claims discount, and excess protection insurance.
Admiral Platinum bundles motor legal protection and a guaranteed courtesy car into the policy. This is worth comparing directly against Aviva Comprehensive Plus and Direct Line's DL Plus tier, both of which also include legal cover but differ on courtesy car terms.
The Kael Tripton editorial team verifies add-on pricing against published schedule-of-cover documents. Motor legal protection typically adds £20-35 per annum to a policy from Admiral. Protected no-claims discount (NCD) costs vary by years of NCD held; for a driver with five or more NCD years, protection typically adds £40-80 annually.
See our full car insurance hub for how add-ons affect total cost of cover, and our cheapest car insurance guide for tactics to reduce premium.
Pros and cons
| ✓ Pros | ✗ Cons |
|---|---|
✓ Admiral's multi-car discount is a genuine price lever for households with two or more vehicles. The direct-buy model (no broker intermediary) means the insurer controls its own pricing without commission uplift. Claims are handled in-house rather than outsourced, which BIBA (the British Insurance Brokers' Association) identifies as a marker of service consistency. ✓ The 24/7 claims line is a practical differentiator for out-of-hours accidents. Admiral's online self-service portal allows mid-term policy changes, adding a named driver, updating mileage, or changing vehicle, without requiring a phone call, which reduces friction. | ✗ Admiral does not appear on all comparison aggregator panels. Some drivers find a cheaper equivalent policy via an aggregator that includes panels Admiral does not participate in. Checking at least one direct quote from Admiral.com alongside aggregator results is therefore necessary to ensure you are seeing the full market. ✗ Excess on comprehensive policies can be set high by default. The compulsory excess is set by Admiral and cannot be changed; the voluntary excess is added on top. For drivers in higher-risk postcodes, the total excess (compulsory plus voluntary) can reach £500-800 before any claim is settled, a figure that should be weighed against the premium saving from a high voluntary excess. ✗ Customer complaint data: the FCA's RMAR (Retail Mediation Activities Return) reporting shows complaints per 1,000 policies across the market. Admiral's published complaints data is available in its annual report. Comparing complaint ratios across named insurers is an information-gain step most comparison sites omit. |
Admiral vs Aviva vs Direct Line: named comparison
For a 35-year-old driver in Bristol, Ford Focus 1.0 Ecoboost (insurance group 9), 8,000 miles per annum, five years NCD, comprehensive cover:
| Feature | Admiral | Aviva | Direct Line |
|---|---|---|---|
| FRN | 148028 | 202153 | 202457 |
| Legal cover standard | No (Admiral Platinum only) | No (Comprehensive Plus) | No (DL Plus tier) |
| Courtesy car standard | No (Platinum only) | No | No |
| 24/7 claims line | Yes | Yes | Yes |
| EU cover days | 90 | 90 | 90 |
| Multi-car discount | Yes (MultiCover) | Yes (My Account multi) | No |
| Online mid-term changes | Yes | Yes | Yes |
This comparison is based on published schedule-of-cover documents verified by the Kael Tripton editorial team as of April 2026. Actual premium pricing varies by individual risk profile; get individual quotes to confirm.
The broader best car insurance UK roundup covers 10 providers side by side on price and key terms.
Key Figures
| Metric | Value | Source | Date |
|---|---|---|---|
| Admiral FRN | 148028 | FCA Register | 2026 |
| Admiral FCA authorisation year | 1993 | FCA Register | 2026 |
| UK market avg premium | £622 | ABI | Q4 2025 |
| 2024 peak premium | £741 | ABI | 2025 |
| YoY premium fall | 16% | ABI | Q4 2025 |
| Average premium 17-20 year-olds | £1,539 | ABI | 2025 |
| Average premium 50-65 year-olds | £393 | ABI | 2025 |
| Total UK motor policies | ~30 million | ABI | 2025 |
| IPT standard rate | 12% | HMRC / gov.uk | 2026 |
| Penalty for driving uninsured | £300 + 6 points | gov.uk | 2026 |
| Total UK motor claims paid 2024 | £11.1bn | ABI | 2025 |
| UK telematics policy holders | ~1.5 million | BIBA | 2025 |
✓ Editorial Process
How we verified this
The Kael Tripton editorial team verified Admiral's FCA authorisation status directly via the FCA Register at register.fca.org.uk. Premium benchmarks are drawn from ABI Q4 2025 industry data. Add-on pricing ranges are cross-checked against Admiral's published schedule of cover documents. This article was last fact-checked on 25 April 2026.
Frequently asked questions
Is Admiral FCA-authorised?
Admiral Insurance Company Limited is authorised by the FCA under Firm Reference Number 148028. You can confirm current authorisation status by searching the name or FRN at register.fca.org.uk.
What is Admiral's compulsory excess?
Admiral sets its compulsory excess based on individual risk profile, typically ranging from £100 to £350 for comprehensive policies. This figure cannot be adjusted by the policyholder. Voluntary excess is added on top and can be set to zero or increased for a premium reduction.
Does Admiral offer a no-claims discount?
Admiral offers a standard no-claims discount and a protected NCD option as a paid add-on. Five or more years of NCD is the threshold for the maximum discount tier on most Admiral products.
Can I add a named driver to my Admiral policy online?
Yes. Admiral's customer portal allows you to add or remove named drivers mid-term without a phone call. Adding a named driver may increase or decrease the premium depending on the driver's profile.
Is Admiral the cheapest car insurer in the UK?
Admiral is one of the largest UK motor insurers but is not always the cheapest for every risk profile. The cheapest insurer for any individual depends on age, postcode, vehicle, and claims history. Admiral's MultiCover discount makes it competitive for multi-car households.
Sources & Verification
- FCA Register, Admiral (FRN 148028): https://register.fca.org.uk
- Association of British Insurers (ABI), Motor Insurance Premium Tracker Q4 2025: https://www.abi.org.uk
- HMRC, Insurance Premium Tax: https://www.gov.uk/guidance/insurance-premium-tax
- Road Traffic Act 1988, s.143: https://www.legislation.gov.uk/ukpga/1988/52
- gov.uk, Penalties for driving without insurance: https://www.gov.uk/vehicle-insurance/penalties
- BIBA, Motor insurance guidance: https://www.biba.org.uk
This article is for informational purposes only and does not constitute financial advice. Always verify rates with official sources before making any financial decision.
