{"topic_id":"uk_dog_microchip_stats","category":"pet-identification","context":"---\ntopic_id: uk_dog_microchip_stats\ncategory: pet-identification\ntitle: \"UK dog microchipping coverage and impact statistics (8.5M dogs, 86% chipped, 102,000 strayed/stolen/yr, £33M savings, from 6 April 2016)\"\nlang: en\nsource: \"UK Government (GOV.UK) — 'Compulsory dog microchipping comes into effect', landed 2026-08-12 via Tokyo relay\"\nsource_file: pdf-parsed/gov-uk-stats/dog_microchip_effect.txt\ndate_parsed: 2026-08-12\ntokens_estimated: 300\nverified: true\nverification: c1_substring\nsource_document: \"GOV.UK — Compulsory dog microchipping comes into effect\"\ncitation:\n  authority: \"UK Government (DEFRA)\"\n  title: \"Compulsory dog microchipping comes into effect\"\n  url: \"https://www.gov.uk/government/news/compulsory-dog-microchipping-comes-into-effect\"\n  retrieved: \"2026-08-12\"\n  ref: \"\"\n  doc_type: \"official web page (news)\"\n  needs_review: false\nlicense: open_government_licence_v3\n---\n\nWhen England/Wales compulsory dog microchipping took effect, the government published coverage and impact statistics (Dir1 — government pet-ownership/registration statistics). `Not only will this mean the UK’s 8.5 million dogs can be returned to their owners more quickly if they wander too far from home, but it will also make it easier to track down the owners of dogs that carry out attacks on people.`\n\nCoverage at launch: `Already over 86% of responsible dog owners have had their pets painlessly implanted with a microchip and their details updated on a national database.` and `Already 7.34 million dogs are microchipped in the UK.` (this is a 25% increase since the 2012 consultation: `This is a 25% increase since we consulted on the law in 2012.`).\n\nStray/reunification scale: `This is vital to reunite over 102,000 dogs which are picked up from our streets having strayed or been stolen every year.` Public savings: `We also expect local authorities and charities, which would otherwise feed, kennel and home dogs, to make £33 million in annual savings were these dogs microchipped and returned to owners.`\n\nThe legal trigger date and enforcement: `From today (6 April 2016) owners of dogs found by the police or local authorities not to have a microchip will have the benefits explained to them and be given a short period to comply with the microchipping law.`\n\nThese figures complement `gb_pet_microchip_registration` (the dog/cat mandate) and `uk_cat_microchip_mandate` (the cat extension).\n\nSource: `pdf-parsed/gov-uk-stats/dog_microchip_effect.txt` (GOV.UK, landed 2026-08-12).\n## Claims (verified C1 substrings of source_file)\n- `Not only will this mean the UK’s 8.5 million dogs can be returned to their owners more quickly if they wander too far from home, but it will also make it easier to track down the owners of dogs that carry out attacks on people.`\n- `Already over 86% of responsible dog owners have had their pets painlessly implanted with a microchip and their details updated on a national database.`\n- `This is vital to reunite over 102,000 dogs which are picked up from our streets having strayed or been stolen every year.`\n- `We also expect local authorities and charities, which would otherwise feed, kennel and home dogs, to make £33 million in annual savings were these dogs microchipped and returned to owners.`\n- `From today (6 April 2016) owners of dogs found by the police or local authorities not to have a microchip will have the benefits explained to them and be given a short period to comply with the microchipping law.`\n- `Already 7.34 million dogs are microchipped in the UK.`\n- `This is a 25% increase since we consulted on the law in 2012.`\n","sources":["UK Government — Compulsory dog microchipping comes into effect (retrieved 2026-08-12)"],"source":{"authority":"UK Government","title":"Compulsory dog microchipping comes into effect","url":"https://www.gov.uk/government/news/compulsory-dog-microchipping-comes-into-effect","retrieved":"2026-08-12","ref":"","doc_type":"official PDF","source_document":"GOV.UK — Compulsory dog microchipping comes into effect","verification_file":"pdf-parsed/gov-uk-stats/dog_microchip_effect.txt"},"source_document":"GOV.UK — Compulsory dog microchipping comes into effect","source_file":"pdf-parsed/gov-uk-stats/dog_microchip_effect.txt","trust":{"authority_tier":"ungraded","fidelity":"verbatim","license":"open_government_licence_v3","display_grade":"pending"},"tokens_estimated":300,"generated_at":null,"tip":"Use /api/v1/topics to discover more topics. /api/v1/nutrient for precise single-point queries. /api/v1/cross_compare for 2-3 standard comparisons."}