August 2015 Premium Bonds prizes

This month’s jackpot winners are in Dorset and Outer London.

 August’s Premium Bonds millionaires

A female living in Dorset

Bond number: 9FH577549

Winning Bond bought in February 2000

Total holdings: £40,000

A female living in Outer London

Bond number: 196LW907254

Winning Bond bought in August 2012

Total holdings: £6,045


For the August 2015 draw, ERNIE paid out over 2.1 million prizes of more than £62 million in value. There were 55,889,340,839 eligible Bond numbers in the draw.

This brings the grand total of prizes since the first draw in June 1957, to 322.5 million and the value of those prizes to £16 billion.

Prize and value breakdown in August 2015

Value of prize

Number of prizes























Total prize fund value


Total number of prizes



August’s prize fund rate and odds

The annual Premium Bonds prize fund rate is currently 1.35% and the odds of each individual Bond number winning a prize are 26,000 to 1. The chances of all bonds winning are the same, regardless of when or where they were bought.


  • The Electronic Random Number Indicator Equipment, or ERNIE, generates numbers completely at random for the prize draw and it is impossible for anyone to predict ERNIE’s numbers or to influence the results of the draw
  • The first ERNIE was invented by one of the original Bletchley Park code breakers
  • ERNIE is now in his fourth generation

Keeping track of Premium Bonds

  • The NS&I Premium Bonds prize checker app is free to download, quick and easy to use and lets customers check if they’ve won a prize in the past six months
  • Customers can also check if they have won by using the Premium Bonds prize checker on com

Unclaimed Premium Bonds prizes

  • Across the UK there are over 1.1 million unclaimed Premium Bonds prizes worth more than £50 million
  • Premium Bonds holders can reduce the chances of their prizes becoming unclaimed by registering to have any prizes paid directly into their bank accounts (with notification by email):
  • There is no time limit for claiming prizes

Notes to Editors

  1. All Premium Bonds prizes are free of UK Income Tax and Capital Gains Tax
  2. This month’s jackpot winners become ERNIE’S 319th and 320th Premium Bonds millionaires.
  3. Unclaimed Premium Bonds prizes are defined as prizes over 18 months that have not been paid out (cashed). Addresses held for customers with unclaimed prizes might not be the current residential address of the customer
  4. Pictures of ERNIE (including the new ERNIE 4 machine), NS&I’s Agent Millions and people buying Premium Bonds are available in high-resolution jpeg format from the NS&I media team
  5. Customers can buy Premium Bonds over the phone by calling 0500 500 000. This is a free phone number but calls from mobiles and some landline providers may be chargeable. Telephone calls may be recorded
  6. Further information on NS&I (National Savings and Investments), including press releases and product information, is available on the website at Follow us on Twitter: @NSIpressoffice