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1 in 4 savings accounts fall behind inflation predictions

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Caitlyn Eastell, Apprentice Press & PR Assistant
Caitlyn Eastell, Personal Finance Analyst 01603 476169 Email Caitlyn
16/09/2026

One in four savings accounts fall behind inflation predictions

Savers are being urged shop around as inflation remains above target, with more than 1,800 accounts currently offering inflation-busting rates, according to Moneyfactscompare.co.uk analysis.

One in four savings accounts fall behind inflation predictions

Savers are being urged shop around as inflation remains above target, with more than 1,800 accounts currently offering inflation-busting rates, according to Moneyfactscompare.co.uk analysis.

  • The Consumer Price Index (CPI) rose to 3.1% in August, from 2.9% in July. The Moneyfacts Average New Savings Rate is at 3.66% gross / 3.68% AER on 16 September 2026.
  • There are currently 1,815 savings accounts that beat inflation* (193 easy access, 161 notice accounts, 159 variable rate ISAs, 417 fixed rate ISAs and 885 fixed rate bonds).
  • In September 2025 there were 976 deals that could beat 3.8% (August 2025 CPI) and in September 2024 there were 1,606 deals that could beat 2.2% (August 2024 CPI).
  • The Consumer Price Index (CPI) rose to 3.1% in August, from 2.9% in July. The Moneyfacts Average New Savings Rate is at 3.66% gross / 3.68% AER on 16 September 2026.
  • There are currently 1,815 savings accounts that beat inflation* (193 easy access, 161 notice accounts, 159 variable rate ISAs, 417 fixed rate ISAs and 885 fixed rate bonds).
  • In September 2025 there were 976 deals that could beat 3.8% (August 2025 CPI) and in September 2024 there were 1,606 deals that could beat 2.2% (August 2024 CPI).
£10,000 saved for one year
Rate (AER) Interest Real gain after inflation
Top-paying easy access savings account (5.00%) £500 +£190
Top easy-access ISA (4.61%) £461 +£151
Moneyfacts Average New Savings Rate (3.68%) £368 +£58
Below-inflation savings account (2.00%) £200 -£110

Top deals correct as at 15.9.26. Moneyfacts Average Savings Rate correct at the time of writing, based on £10K AER 

Source: Moneyfactscompare.co.uk

 

£10,000 saved for one year
Rate (AER) Interest Real gain after inflation
Top-paying easy access savings account (5.00%) £500 +£190
Top easy-access ISA (4.61%) £461 +£151
Moneyfacts Average New Savings Rate (3.68%) £368 +£58
Below-inflation savings account (2.00%) £200 -£110

Top deals correct as at 15.9.26. Moneyfacts Average Savings Rate correct at the time of writing, based on £10K AER 

Source: Moneyfactscompare.co.uk

 

Caitlyn Eastell, Personal Finance Analyst at Moneyfactscompare.co.uk, said:

“Forecasts for inflation remaining above the Bank of England’s 2% target should be a wake-up call for savers. If inflation reaches 3.2%, as currently projected in Q4 of 2026, someone with £10,000 in cash would need to earn around £320 in interest over the year just to keep pace with rising prices. 

“On today’s rates around one in four savings accounts fail to match forecasts and some savers risk seeing their cash being quickly eroded. The danger is that even on a sub-par rate, savers may see their account balance increasing and assume their money is working hard, when in reality it could be losing value in real terms and may hit those who have left their savings in the same account for years without checking the rate the hardest. 

“Savers aren’t powerless against inflation, currently over 1,800* accounts can outpace it, with the best rates paying upwards of 5%. Even small differences in interest can become significant, particularly over several years. Savers fixing £10,000 for five years at 2% could earn £1,040, compared to around £2,915 from the market-leading five-year bond at 5.25%. An almost £1,900 difference is a significant loss and is one that many savers may not be able to afford. It should serve as a reminder that simply sticking with an existing account could mean missing out on valuable returns and it’s important savers are proactively checking that their savings rates are still competitive. As inflation continues to put pressure on households, this is one of the best ways savers can protect the value of their cash.” 

 

Caitlyn Eastell, Personal Finance Analyst at Moneyfactscompare.co.uk, said:

“Forecasts for inflation remaining above the Bank of England’s 2% target should be a wake-up call for savers. If inflation reaches 3.2%, as currently projected in Q4 of 2026, someone with £10,000 in cash would need to earn around £320 in interest over the year just to keep pace with rising prices. 

“On today’s rates around one in four savings accounts fail to match forecasts and some savers risk seeing their cash being quickly eroded. The danger is that even on a sub-par rate, savers may see their account balance increasing and assume their money is working hard, when in reality it could be losing value in real terms and may hit those who have left their savings in the same account for years without checking the rate the hardest. 

“Savers aren’t powerless against inflation, currently over 1,800* accounts can outpace it, with the best rates paying upwards of 5%. Even small differences in interest can become significant, particularly over several years. Savers fixing £10,000 for five years at 2% could earn £1,040, compared to around £2,915 from the market-leading five-year bond at 5.25%. An almost £1,900 difference is a significant loss and is one that many savers may not be able to afford. It should serve as a reminder that simply sticking with an existing account could mean missing out on valuable returns and it’s important savers are proactively checking that their savings rates are still competitive. As inflation continues to put pressure on households, this is one of the best ways savers can protect the value of their cash.” 

 

  CPI Moneyfacts Average New Savings Rate Real return
Aug-24 2.2% 3.92% 1.72%
Nov-24 2.6% 3.71% 1.11%
Feb-25 2.8% 3.69% 0.89%
May-25 3.4% 3.59% 0.19%
Aug-25 3.8% 3.50% -0.30%
Nov-25 3.2% 3.42% -0.22%
Feb-26 3.0% 3.31% 0.31%
May-26 2.8% 3.50% 0.70%
Aug-26 3.1% 3.66% 0.56%

Moneyfacts Average New Savings Rate taken on a first of the month basis. Gross rate 10k.

Source: ONS and Moneyfactscompare.co.uk

 

*Data note: Please note that these savings product numbers include deals that are available to UK residents (easy access accounts, notice accounts, fixed rate bonds, variable Cash ISAs and fixed Cash ISAs) and exclude regular savers, children’s savers, variable rate fixed term bonds or ISAs, JISAs and LISAs, based on a £10,000 deposit, gross rates. Higher rates may be available for other levels of deposit.

  CPI Moneyfacts Average New Savings Rate Real return
Aug-24 2.2% 3.92% 1.72%
Nov-24 2.6% 3.71% 1.11%
Feb-25 2.8% 3.69% 0.89%
May-25 3.4% 3.59% 0.19%
Aug-25 3.8% 3.50% -0.30%
Nov-25 3.2% 3.42% -0.22%
Feb-26 3.0% 3.31% 0.31%
May-26 2.8% 3.50% 0.70%
Aug-26 3.1% 3.66% 0.56%

Moneyfacts Average New Savings Rate taken on a first of the month basis. Gross rate 10k.

Source: ONS and Moneyfactscompare.co.uk

 

*Data note: Please note that these savings product numbers include deals that are available to UK residents (easy access accounts, notice accounts, fixed rate bonds, variable Cash ISAs and fixed Cash ISAs) and exclude regular savers, children’s savers, variable rate fixed term bonds or ISAs, JISAs and LISAs, based on a £10,000 deposit, gross rates. Higher rates may be available for other levels of deposit.

Notes to editors

You are welcome to use part or all of this press release, so long as we are sufficiently sourced. We would appreciate a link back to Moneyfactscompare.co.uk.

Pioneering financial comparison technology for over 35 years, Moneyfacts Group plc is the UK’s leading provider of retail financial product data. Used by virtually every bank and building society in the UK, and supplied to the Bank of England, Financial Conduct Authority, Financial Ombudsman Service, HM Treasury, Prudential Regulatory Authority and UK Finance.

Our expert research team monitors the thousands of mortgages, savings, credit card, personal loan, banking, life, pension and investment products in the UK.

Moneyfactscompare.co.uk is the financial product price comparison site, launched as Moneyfacts.co.uk in 2000 and rebranded to Moneyfactscompare.co.uk in 2023, which helps consumers compare thousands of financial products, including credit cards, savings, mortgages and many more. Unlike other comparison sites, Moneyfactscompare.co.uk shows whole of market data regardless of commercial bias, showing consumers a true picture of the best products based on the criteria they select.

For more information about us please see our key facts.

Broadcast

Our broadcast suite enables our finance experts to appear in-vision for television, and we regularly comment live on national and regional radio.

To arrange an interview for radio or television, please contact our press department. We have an in-house broadcast room.

 

Notes to editors

You are welcome to use part or all of this press release, so long as we are sufficiently sourced. We would appreciate a link back to Moneyfactscompare.co.uk.

Pioneering financial comparison technology for over 35 years, Moneyfacts Group plc is the UK’s leading provider of retail financial product data. Used by virtually every bank and building society in the UK, and supplied to the Bank of England, Financial Conduct Authority, Financial Ombudsman Service, HM Treasury, Prudential Regulatory Authority and UK Finance.

Our expert research team monitors the thousands of mortgages, savings, credit card, personal loan, banking, life, pension and investment products in the UK.

Moneyfactscompare.co.uk is the financial product price comparison site, launched as Moneyfacts.co.uk in 2000 and rebranded to Moneyfactscompare.co.uk in 2023, which helps consumers compare thousands of financial products, including credit cards, savings, mortgages and many more. Unlike other comparison sites, Moneyfactscompare.co.uk shows whole of market data regardless of commercial bias, showing consumers a true picture of the best products based on the criteria they select.

For more information about us please see our key facts.

Broadcast

Our broadcast suite enables our finance experts to appear in-vision for television, and we regularly comment live on national and regional radio.

To arrange an interview for radio or television, please contact our press department. We have an in-house broadcast room.

 

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Adam French Head of Consumer Finance
Rachel Springall Finance Expert
Caitlyn Eastell Personal Finance Analyst