{"id":1751,"name":"Npower","slug":"npower","description":"npower home energy customers have moved to E.ON Next, and npower.com now points to E.ON Next's npower information page. Home customers call E.ON Next on this freephone line; former npower customers still waiting on a final bill can use 0808 501 5661. Put 18001 before the number for Relay UK.","shortDescription":"npower energy accounts, now handled by E.ON Next on a free line","phoneNumber":"0808 501 5200","alternativePhone":"0808 501 5661","email":null,"website":"https://www.npower.com","address":null,"postcode":null,"categoryId":4,"openingHours":{"friday":{"open":"09:00","close":"16:00"},"monday":{"open":"09:00","close":"17:00"},"sunday":null,"tuesday":{"open":"09:00","close":"17:00"},"saturday":null,"thursday":{"open":"09:00","close":"17:00"},"wednesday":{"open":"09:00","close":"17:00"}},"isPremiumNumber":false,"premiumRate":null,"freeAlternative":null,"logoUrl":null,"featured":false,"contactUrl":"https://www.eonnext.com/contact","sourceUrl":"https://www.eonnext.com/contact","verifiedAt":"2026-10-23T00:00:00.000Z","verificationStatus":"verified","lastUpdated":"2026-10-23T18:13:36.315Z"}