I have a Holder’s Number Official NS&I service
Use NS&I’s official Prize Checker to check your Premium Bonds account.
Check with NS&I ↗Check Premium Bonds
Prize checker, latest results and probability tools for UK Premium Bonds.
Independent of NS&IPrivate local toolsOfficial sources
Current draw
September 2026 Premium Bonds Draw
£497.1mPrize fund
6.53mPrizes
4.35%Prize fund rate
1 in 21,000Monthly odds
Prize fund and prize count are from the verified final NS&I draw record.
Choose how to check
I have individual Bond Numbers Processed locally in your browser
Compare individual Bond numbers privately with an NS&I winning-number file.
Check Bond NumbersLatest results
Latest Premium Bonds Results — September 2026
September 2026 final Premium Bonds results are now available. Prize fund £497.1m across 6.53m prizes, including 2 £1 million winners.
View latest results →Premium Bonds Calculator
Estimate your chance of winning and the expected prize value for your holding over a period you choose, using the current reviewed NS&I parameters.
Open the calculator →Old & lost Premium Bonds
Old Premium Bonds do not expire, but you may need to recover your records before checking for prizes.
Check old Premium Bonds →Unclaimed prizes
A Premium Bonds prize can remain unclaimed when NS&I cannot make payment or contact the holder.
Popular guides
Find Your Holder’s Number
Where the Holder’s Number appears and how it differs from a Bond Number.
Read the guide →Unclaimed Premium Bond Prizes
How to check and claim old winnings through NS&I.
Read the guide →Old Premium Bonds
How to find and check old or lost Premium Bonds through official routes.
Read the guide →Return Tracker
Log prizes manually and calculate an annualised return. Saving on this device is always opt-in.
Trust & privacy
Holder’s Number stays out
This site has no Holder’s Number field and never receives, saves or processes it. Account-level checks happen only on NS&I.
Local-only checking
Bond Numbers and the winning-number file you import are processed in your browser and are never uploaded.
Reviewed official data
Rates, odds and draw figures are checked against official NS&I sources before publication.