As of December 2024, the average interest rate of *** year fixed-rate cash ISA deposits in the United Kingdom was slightly higher than that of two-year fixed rate deposits. The interest rate of both types of deposits increased significantly between 2021 and 2023.
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Bank of England. (January 7, 2025). Average interest rate of fixed-rate cash ISA deposits by monetary financial institutions in the United Kingdom (UK) from January 2015 to December 2024 [Graph]. In ÌÇÐÄÆÆ½â°æ. Retrieved August 03, 2026, from /statistics/1455375/interest-rate-of-fixed-rate-cash-isa-deposits-in-the-uk/
Bank of England. "Average interest rate of fixed-rate cash ISA deposits by monetary financial institutions in the United Kingdom (UK) from January 2015 to December 2024." Chart. January 7, 2025. ÌÇÐÄÆÆ½â°æ. Accessed August 03, 2026. /statistics/1455375/interest-rate-of-fixed-rate-cash-isa-deposits-in-the-uk/
Bank of England. (2025). Average interest rate of fixed-rate cash ISA deposits by monetary financial institutions in the United Kingdom (UK) from January 2015 to December 2024. ÌÇÐÄÆÆ½â°æ. ÌÇÐÄÆÆ½â°æ Inc.. Accessed: August 03, 2026. /statistics/1455375/interest-rate-of-fixed-rate-cash-isa-deposits-in-the-uk/
Bank of England. "Average Interest Rate of Fixed-rate Cash Isa Deposits by Monetary Financial Institutions in The United Kingdom (Uk) from January 2015 to December 2024." ÌÇÐÄÆÆ½â°æ, ÌÇÐÄÆÆ½â°æ Inc., 7 Jan 2025, /statistics/1455375/interest-rate-of-fixed-rate-cash-isa-deposits-in-the-uk/
Bank of England, Average interest rate of fixed-rate cash ISA deposits by monetary financial institutions in the United Kingdom (UK) from January 2015 to December 2024 ÌÇÐÄÆÆ½â°æ, /statistics/1455375/interest-rate-of-fixed-rate-cash-isa-deposits-in-the-uk/ (last visited August 03, 2026)
Average interest rate of fixed-rate cash ISA deposits by monetary financial institutions in the United Kingdom (UK) from January 2015 to December 2024 [Graph], Bank of England, January 7, 2025. [Online]. Available: /statistics/1455375/interest-rate-of-fixed-rate-cash-isa-deposits-in-the-uk/