From 31st March 2025, Plusnet broadband plans will increase by £3 per month—so if your plan costs £25 per month, it will increase to £28 in 2025 and £31 in 2026. Call plan charges will also increase by 6.4%. Existing customers on older contracts will still be charged based on the old model (CPI + 3.9%).
Source of info: – Plusnet