Nationwide ISA Rates 2026: Current Cash ISA Rates, Fixed Terms and Access Rules
Nationwide ISA rates currently reach 4.70% AER tax-free, with the building society offering four fixed-rate Cash ISAs alongside its 1 Year Triple Access ISA. As of 1 October 2026, Nationwide’s current fixed Cash ISA rates are 4.50% for one year, 4.55% for two years, 4.65% for three years and 4.70% for five years. Its 1 […]









