24 Hour Car Service was a Muggle company that provided taxi services to airports throughout the Greater London area, including Gatwick (£25), Heathrow (£18), Luton (£35), and Stansted (£30). It guaranteed that all its drivers were insured and fully licenced. Its telephone number was 0120 79460001.
- Harry Potter and the Deathly Hallows: Part 1 (Mentioned only)
- Harry Potter Limited Edition (Mentioned only)