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What Does the Bank of England Do?

The Bank of England is the UK's central bank. It sets interest rates, issues banknotes, and supervises banks and insurers through the PRA.

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Chandraketu Tripathi
Finance Editor, Kaeltripton
Published 1 Jul 2026
Last reviewed 1 Jul 2026
✓ Fact-checked
What Does the Bank of England Do?

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The Bank of England is the UK's central bank. It sets interest rates, issues banknotes, and supervises banks and insurers through the PRA.

Last reviewed: 1 July 2026

REGULATIONS

The Bank of England is the UK's central bank. It is not a high street bank that ordinary customers can open an account with. Its role is to maintain the stability of the UK's currency and financial system.

KEY FACTS

  • The Bank of England sets the UK Bank Rate through its Monetary Policy Committee.
  • It is the sole issuer of banknotes in England and Wales.
  • It supervises banks, insurers, and major investment firms through the Prudential Regulation Authority.
  • It monitors risks to the wider financial system through the Financial Policy Committee.

Its four main functions

The Bank sets monetary policy, principally the Bank Rate, to keep inflation close to the government's 2% target. It issues the physical banknotes used across England and Wales. Through the Prudential Regulation Authority, it supervises the financial soundness of banks, building societies, credit unions, and insurers. Through the Financial Policy Committee, it identifies and responds to risks that could threaten the stability of the financial system as a whole.

Why it is not a government department

The Bank of England is a public body but operates independently of the UK government on its day-to-day monetary and regulatory decisions. This independence is intended to keep decisions such as interest rate changes free from short-term political pressure.

The Bank of England's four main functions

FunctionBody ResponsibleWhat It Covers
Monetary policyMonetary Policy Committee (MPC)Bank Rate, inflation target
Financial stabilityFinancial Policy Committee (FPC)System-wide risk
Firm supervisionPrudential Regulation Authority (PRA)About 1,500 banks, building societies, credit unions, insurers, and major investment firms
Currency issuanceBank of England directlyBanknotes in England and Wales

Worked Example: How a Bank Rate decision travels through the system

The MPC meets and decides to change the Bank Rate. That decision does not fix mortgage or savings rates directly. Individual lenders set their own rates in response, usually adjusting new fixed-rate deals within days to weeks, while variable-rate products often move faster. The size and speed of the pass-through varies by lender and product type.

This article is general information, not financial or legal advice. Rules and limits can change: always check the current position with the regulator or scheme concerned before relying on any figure here.

Can I open a bank account with the Bank of England?

No, the Bank of England does not offer accounts to the public. It provides banking services to the government and to commercial banks, not to individual customers.

Does the Bank of England set the interest rate on my mortgage directly?

No, it sets the Bank Rate, which influences but does not directly set the rates individual lenders charge on mortgages and savings products.

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Editorial Disclaimer

The content on Kaeltripton.com is for informational and educational purposes only and does not constitute financial, investment, tax, legal or regulatory advice. Kaeltripton.com is not authorised or regulated by the Financial Conduct Authority (FCA) and is not a financial adviser, mortgage broker, insurance intermediary or investment firm. Nothing on this site should be construed as a personal recommendation. Rates, figures and product details are indicative only, subject to change without notice, and should always be verified directly with the relevant provider, HMRC, the FCA register, the Bank of England, Ofgem or other appropriate authority before any financial decision is made. Past performance is not a reliable indicator of future results. If you require regulated financial advice, please consult a qualified adviser authorised by the FCA.

CT
Chandraketu Tripathi
Finance Editor · Kaeltripton.com
Chandraketu (CK) Tripathi, founder and lead editor of Kael Tripton. 22 years in finance and marketing across 23 markets. Writes on UK personal finance, tax, mortgages, insurance, energy, and investing. Sources: HMRC, FCA, Ofgem, BoE, ONS.

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