“Researching” means we have deliberately not guessed where a current official rule is still unclear. Exact checkout availability always wins.
| Area | Status | Delivery | Cost | Watch out | Evidence |
|---|---|---|---|---|---|
| 🇮🇲 Isle of Man | Yes | Home delivery is available to all Isle of Man postcodes. Extended delivery time is typically up to 5–6 days. | Standard: £5.95 under £10, £3.95 from £10–£39, free over £40. | Next-day delivery is not available to Isle of Man postcodes. There is also a Douglas store with Click & Collect. | source ↗ 4 October 2026 |
| 🏔️ Scottish Highlands | Yes, slower | Pets at Home lists many Highland postcodes as extended-delivery areas, typically up to 5–6 days. | Standard delivery: £5.95 under £10, £3.95 £10–£39, free over £40. | Next Day delivery is not available in extended-delivery areas. | source ↗ 4 October 2026 |
| 🏝️ Scottish Islands | Yes, slower | Pets at Home lists HS, ZE, island KA/KW and other remote Scottish postcode ranges for extended delivery, typically up to 5–6 days. | Standard delivery terms apply. | Next Day delivery is not available in extended-delivery areas. | source ↗ 4 October 2026 |
| 📦 Northern Ireland | Yes, slower | All BT postcodes are listed as extended-delivery areas, typically up to 5–6 days. | Standard delivery terms apply. | Next Day delivery is not available. | source ↗ 4 October 2026 |
| 🏝️ Jersey | Researching | We have not yet verified a clear current delivery rule for this area. | Check retailer checkout. | Treat this entry as unverified until an official retailer source is added. | Researching 4 October 2026 |
| 🏝️ Guernsey | Some postcodes listed | Pets at Home specifically lists GY9 among extended-delivery postcodes. | Standard delivery terms apply where offered. | The published support page does not give a simple all-Guernsey rule, so check the exact postcode at checkout. | source ↗ 4 October 2026 |
| 🏝️ Isles of Scilly | Yes, slower | TR21–TR25 are listed as extended-delivery areas, typically up to 5–6 days. | Standard delivery terms apply. | Next Day delivery is not available. | source ↗ 4 October 2026 |
Data reviewed 4 October 2026. Retailer delivery rules can change and may differ by product, seller, courier or exact postcode. Confirm the final delivery option at checkout before paying.