Do I have to report UK Premium Bonds on my US tax return if I never won a prize?

Yes, the holding still has to be reported even though there is no income to declare. The IRS states that whether an account produced taxable income has no effect on whether it is a foreign financial account for FBAR purposes, so a Premium Bonds holding is included in the aggregate test for FinCEN Form 114 once total foreign accounts exceed $10,000 at any point in the calendar year. It is also a specified foreign financial asset for Form 8938 once those thresholds are met. Only the income reporting on Schedule 1 depends on whether a prize was actually won.

Are Premium Bond prizes gambling winnings or interest for IRS purposes?

There is no IRS ruling, regulation or reported case addressing NS&I Premium Bonds by name, so this is genuinely a position rather than a settled answer. IRS Topic 419 describes gambling income as including winnings from lotteries and raffles, which is why the wagering characterisation is the one most commonly taken. Others argue the payout is a prize or award, or that it is economically the yield on a deposit because principal is never at risk. What matters in practice is choosing a position on the facts, documenting the reasoning, and applying it identically across every year of a filing.

Do Premium Bonds count towards the FBAR $10,000 threshold?

Yes. The FBAR threshold is tested on the aggregate value of all foreign financial accounts, not account by account, so a Premium Bonds holding is added to UK current accounts, savings accounts and investment accounts when working out whether the $10,000 mark was exceeded at any time during the calendar year. Because the maximum permitted holding is £50,000 and the nominal value does not fluctuate, a substantial holding will normally exceed the threshold on its own. The FBAR is filed through the BSA E-Filing System by 15 April, with an automatic extension to 15 October.

Can I use the Foreign Earned Income Exclusion or a foreign tax credit against Premium Bond prizes?

No to both, and this is what makes the item unusually expensive. The Foreign Earned Income Exclusion on Form 2555 applies only to foreign earned income, meaning compensation for personal services performed abroad, and a prize is unearned income under any characterisation. The foreign tax credit on Form 1116 relieves foreign income tax actually imposed, and the UK imposes none on Premium Bond prizes because they are exempt from UK Income Tax and Capital Gains Tax. With no UK tax to credit, the US charge on the prize is unrelieved at the holder's marginal rate.

I have held Premium Bonds unreported for fifteen years - can I just start reporting from this year?

Starting fresh without addressing the past leaves the earlier years exposed and forfeits the protection available under the IRS Streamlined Filing Compliance Procedures. For a US person living abroad, the Streamlined Foreign Offshore Procedures require three years of delinquent or amended returns, six years of delinquent FBARs, and a Form 14653 certification that the failure was non-willful, and a compliant submission attracts no failure-to-file, failure-to-pay, accuracy-related, information return or FBAR penalties. Note also that failing to file a required Form 8938 keeps the whole return open for assessment until three years after that form is eventually filed.

Can I keep my Premium Bonds after moving to the United States?

Possibly not, and NS&I says so itself. Its guidance for customers saving from outside the UK notes that the US has strict gaming and lottery laws which may mean it is not possible or practical to hold Premium Bonds while living there, and NS&I requires a UK bank or building society account, pays prizes in Sterling, and allows purchases only by debit card issued by a UK bank or building society. The compliance point is one of sequence: extract the full prize and holding history before encashing or closing anything, because a catch-up filing needs six years of records that are far harder to obtain once the account is closed.

UK Premium Bonds US Tax: Fixing Missed Reporting

UK Premium Bonds US tax exposure is one of the most reliably missed items on an American's return, and the answer is blunt: NS&I Premium Bond prizes are exempt from UK Income Tax and Capital Gains Tax, but that exemption is a creature of UK law and does nothing for a US citizen or green card holder. A US person must include the prizes in gross income on a US federal return. Separately, and regardless of whether a single prize was ever won, the holding itself is a foreign financial asset reportable on FinCEN Form 114 (the FBAR) once the aggregate value of foreign accounts crosses the threshold, and on Form 8938 once those thresholds are crossed.

The second half of that answer matters more. Premium Bonds are typically held for decades, often bought before the holder thought of themselves as a US taxpayer, which makes the unpaid tax modest and the information-return exposure large. If a holding has sat unreported for twenty years, the fix is almost never to start reporting quietly from the current year. It is a structured catch-up under the IRS Streamlined Filing Compliance Procedures, certified as non-willful, made before the position becomes harder to characterise that way.

One point of honesty first. No revenue ruling, regulation or reported case tells you precisely what a Premium Bond prize is for US federal income tax purposes. What is certain is that the prize is not exempt from US tax merely because the UK exempts it, and that the holding is reportable. What is genuinely open is the label the income carries, and that label has real downstream consequences. This article deals with both halves, for holders who need the position defensible rather than merely tidy.

What are NS&I Premium Bonds, and why do US persons keep missing them?

Premium Bonds are a savings product issued by National Savings and Investments, the government savings institution backed by HM Treasury. They pay no interest. Every £1 Bond number is entered into a monthly prize draw, so the return arrives as prizes rather than a coupon. NS&I states the minimum purchase as £25, the maximum holding as £50,000, and the prize range as £25 to £1 million, with odds stated as 22,000 to 1 for every £1 Bond number and expressly variable. Bonds must be held for a full calendar month before becoming eligible for a draw, and Bond numbers above the £50,000 limit are not eligible to win at all. NS&I confirms that all prizes are tax-free, meaning free of UK Income Tax and Capital Gains Tax.

That design is exactly what makes the holding invisible in a US compliance file. Nothing about it looks like an investment account: no interest certificate, nothing to enter on a Self Assessment return, no annual statement of income, and no US information return of any kind. It is usually long-standing habit rather than active investing, topped up over years and then left to sit. And because the holder has been told all their adult life that Premium Bonds are tax-free, the idea that a US return needs to mention them never surfaces.

The specific reasons we see the holding omitted, in rough order of frequency:

The holder treats tax-free as a universal fact rather than a UK statutory exemption that stops at the UK border.
No prize was won in a given year, so the holder assumes there is nothing to report - true of the income, false of the account.
The Bonds predate the holder's understanding that US citizenship carries a filing obligation regardless of residence.
Prizes are small and sporadic, and are mentally filed as luck rather than income.
Prizes are set to automatic reinvestment, so no money reaches a bank account and no transaction prompts a question.
The preparer asked about bank accounts, brokerage accounts and pensions, and Premium Bonds fit none of those descriptions in the client's mind.

Are UK Premium Bond prizes taxable in the US if they are tax-free in the UK?

Yes. A UK tax exemption is not a US exemption: only US law, or a treaty article that survives the saving clause, can remove an item from a US person's gross income. The United States taxes citizens and lawful permanent residents on worldwide income wherever they live, and IRS Publication 525 states the point directly - you must report income from sources outside the United States unless it is exempt by US law, whether or not you receive a Form W-2 or Form 1099 from the foreign payer. NS&I issues no US information return and never will, which changes nothing about the obligation and everything about who bears the burden of proof.

The US-UK income tax treaty does not rescue the position either. Article 22 of the Convention deals with other income and allocates residual categories to the state of residence, which is the article a UK-resident holder instinctively reaches for. But the saving clause preserves the right of the United States to tax its own citizens as if the Convention had not come into effect, and Article 22 is not among the narrow provisions that survive it for citizens. A US citizen living in London gets no treaty shelter for a Premium Bond prize.

How should Premium Bond prizes be characterised for US tax purposes?

This is where honest practice diverges from confident marketing copy. No IRS guidance addresses NS&I Premium Bonds by name. Three characterisations are argued in practice, each with a serious point in its favour, and the right answer depends on the facts and on the position the filer is prepared to document and defend.

Wagering or lottery winnings. IRS Topic 419 says gambling income includes but is not limited to winnings from lotteries, raffles, sports betting, horse races and casinos, and includes cash winnings and the fair market value of prizes. A Premium Bond draw is a random selection among pooled entries, which is structurally a lottery. This is the most commonly taken position.
Prizes and awards. Schedule 1 (Form 1040) carries a distinct line for prizes and awards, separate from the gambling line, and NS&I describes the payout as a prize. Filers uncomfortable calling a government savings product a wager often land here.
A return on a deposit-type obligation, economically equivalent to interest. Unlike a lottery ticket, the holder never risks principal; Bonds are repayable at nominal value on demand. What is at risk is the return, not the stake, and the aggregate prize fund is set by reference to a published prize fund rate applied to the total invested. On that reading the prize is the yield on a pooled deposit, distributed by lottery rather than paid pro rata.

There is no need to pretend this is settled. What we insist on is that a position is chosen deliberately, applied identically across every year in a filing package, and supported by a short internal memorandum recording the reasoning. A submission reporting one year as gambling income, the next as other income and the next as interest is not a defensible file; it is an invitation to look closer. Consistency is worth more than winning the theoretical argument, because the amounts at stake in tax are usually small and the amounts at stake in penalties are not.

Where do Premium Bond prizes go on a US tax return?

Prizes belong in Part I of Schedule 1 (Form 1040), Additional Income, under whichever line matches the characterisation taken: Schedule 1 provides a dedicated gambling line, a separate prizes and awards line, and a catch-all other income line where the filer lists the type and amount. Where the interest characterisation is taken instead, the amount is reported as interest with the payer identified, which engages Schedule B. Part III of Schedule B asks whether you had a financial interest in or signature authority over a financial account located in a foreign country, and that question must be answered accurately whether or not any prize was won.

On currency, the IRS position is permissive but demands consistency. Its guidance states that you should generally use the exchange rate prevailing, that is the spot rate, when you receive, pay or accrue the item, and that the IRS has no official exchange rate but generally accepts any posted exchange rate used consistently. Each prize should therefore be translated at a rate for the date it was received, not a year-end rate chosen retrospectively. Where prizes are numerous and individually small, applying one published annual average consistently across all years is defensible, provided the source is recorded and never switched mid-package. NS&I issues no Form W-2G and withholds no US tax, so the entire evidential burden sits with the taxpayer.

Do UK Premium Bonds have to be reported on the FBAR?

In our practice, yes, and this is the obligation people miss even when they have correctly reported their prizes. The FBAR is FinCEN Form 114, required of a US person whose aggregate value of foreign financial accounts exceeded $10,000 at any time during the calendar year. The threshold is aggregate, not per account, so a modest Premium Bonds holding sitting alongside a UK current account routinely puts the total over the line where no single item would.

The definition of a financial account in 31 CFR 1010.350 is broader than a bank account. It captures savings, demand, checking and similar accounts maintained with a person engaged in the business of banking, accounts with a person accepting deposits as a financial agency, securities and commodity futures accounts, insurance and annuity policies with a cash value, and interests in mutual funds and similar pooled funds. NS&I takes deposits from the public and repays them on demand, which is why the standard position is that the holding is reportable. The IRS also states the point most holders get wrong: whether the account produced taxable income has no effect on whether it is a foreign financial account for FBAR purposes.

Mechanically, the FBAR is due 15 April with an automatic extension to 15 October requiring no request, and is filed electronically through the BSA E-Filing System rather than with the federal return. The maximum account value for a Premium Bonds holding is the nominal holding during the year plus any prizes credited and not withdrawn, converted using the US Treasury rate for the last day of the calendar year in accordance with the Form 114 instructions. This is one of the rare accounts where maximum value is easy: the nominal holding does not fluctuate.

Does a Premium Bonds holding go on Form 8938?

Once the thresholds are met, yes. Form 8938 reports specified foreign financial assets, which include financial accounts maintained by a foreign financial institution and, where held for investment outside such an account, foreign-issued stocks, securities, bonds and similar instruments. A Premium Bonds holding falls within one description or the other, so the analysis affects which part of the form it is entered in rather than whether it is reported at all. The IRS states plainly that filing Form 8938 does not relieve the requirement to file the FBAR, and vice versa: two separate obligations administered by two different agencies.

The Form 8938 thresholds, taken from the IRS comparison of Form 8938 and FBAR requirements:

Living in the United States, unmarried: more than $50,000 on the last day of the year, or more than $75,000 at any time during the year.
Living in the United States, married filing jointly: more than $100,000 on the last day of the year, or more than $150,000 at any time during the year.
Living outside the United States, unmarried: more than $200,000 on the last day of the year, or more than $300,000 at any time during the year.
Living outside the United States, married filing jointly: more than $400,000 on the last day of the year, or more than $600,000 at any time during the year.

Form 8938 is attached to the annual return and due with it, including extensions. Its currency rule differs from the income rule: the instructions require the US Treasury Bureau of the Fiscal Service exchange rate determined on the last day of the tax year. So one holding can legitimately be translated at different rates in a single filing year - spot at each prize date for the income, and the Treasury year-end rate for the FBAR maximum value and for Form 8938. That is not an inconsistency; it is two different rules applied to two different measures.

UK Premium Bonds US tax: what the characterisation choice actually changes

Most coverage of this topic stops at the label and never traces what turns on it. For a high-earning holder the label is not academic, because it determines the rate environment the income lands in and whether anything can offset it. The consequences worth working through:

Net investment income tax. Section 1411 reaches an enumerated set of income types - broadly gross income from interest, dividends, annuities, royalties and rents, income from a passive trade or business, and net gain from the disposition of property. An interest characterisation places the prize squarely inside that list; a wagering or prize characterisation does not fit those enumerated categories in the same way. For a holder already over the section 1411 threshold, that is a live difference in the effective rate on the same economic amount.
Loss offset. Only a wagering characterisation opens the door to offsetting losses, and the door is narrow. Section 165(d) permits wagering losses only to the extent of wagering gains, only as an itemised deduction on Schedule A, and, as amended for taxable years beginning after 31 December 2025, only 90 percent of those losses. A holder whose only wagering activity is a Premium Bonds account has no losses to deduct, so this route is almost always theoretical.
Foreign Earned Income Exclusion. Whatever the label, a prize is unearned. Form 2555 excludes foreign earned income - compensation for personal services performed abroad - and cannot reach a Premium Bond prize under any characterisation. Filers who correctly excluded their salary sometimes assume the exclusion swept up everything else on the return. It did not.
Foreign tax credit. Form 1116 relieves double taxation by crediting foreign income tax actually imposed. The UK imposes none on these prizes, so there is nothing to credit. This is the structural sting of the topic: the item most likely to be forgotten is the item on which US tax is least likely to be relieved.
State tax. A holder who has returned to the United States and is domiciled in a state with an income tax will generally find the same amount picked up at state level, often without the federal loss and credit mechanics being mirrored.

A worked example: fourteen years of unreported Premium Bonds

The following figures are illustrative and constructed for this article. They are not a quoted market rate, a client file, or a prediction of any outcome. Assume a dual UK and US citizen working in London, unmarried for filing purposes, who has held the maximum £50,000 in Premium Bonds since 2012 alongside a UK current account and a UK investment portfolio worth about £1.2 million. She has filed US returns every year and claimed the Foreign Earned Income Exclusion and foreign tax credits on her salary, but has never mentioned Premium Bonds to a preparer, because it never occurred to her that a tax-free product needed mentioning.

Assume prizes of £1,450 in 2023, £1,700 in 2024 and £1,900 in 2025, all set to automatic reinvestment so no money reached her bank account. At an illustrative rate of 1.27 US dollars to the pound, those convert to roughly $1,842, $2,159 and $2,413, a three-year total of about $6,414. At an assumed 37 percent marginal rate, the additional federal tax across the three years is roughly $2,373, plus interest. That is the entire tax exposure from fourteen years of a maximum holding.

Now the reporting side. At the same illustrative rate the £50,000 nominal holding is about $63,500, so the Premium Bonds account alone sits six times above the FBAR threshold in every one of those fourteen years. Her portfolio puts her far above the Form 8938 threshold for an unmarried filer living abroad, so the holding should have appeared there too. Fourteen years of incomplete FBARs and Forms 8938 therefore sit behind roughly $2,373 of tax.

That asymmetry is the single most important thing to take from this article. The reason to fix an unreported Premium Bonds holding is not the tax. It is that the account carries information-return exposure measured in five and six figures against a liability measured in hundreds, and a properly prepared Streamlined submission is designed to eliminate exactly that exposure. Left alone, the position only becomes harder to certify as non-willful with each year the holder now knows about it.

What happens to Premium Bonds when a US person moves to the United States?

This is the angle almost nobody covers, and it changes the order in which the work has to be done. NS&I itself flags a restriction: in its guidance for customers saving from outside the UK, it states that the US has strict gaming and lottery laws which may mean it is not possible or practical to hold Premium Bonds while living there. NS&I also requires a UK bank or building society account in the holder's name, states that prizes are paid in Sterling, and confirms that Bonds can only be purchased online or by phone using a personal debit card issued by a UK bank or building society.

That means a US person moving to the United States may find the holding constrained, difficult to operate, or closed out, possibly on NS&I's timetable rather than their own. Which creates a sequencing trap we see repeatedly: the holder learns about the US reporting problem, panics, encashes the Bonds and closes the NS&I online account, and only then engages someone to prepare the catch-up filing. At that point the prize history a Streamlined submission depends on sits behind a closed account, and reconstructing six years of prizes becomes a written-request exercise with an institution that has no reason to prioritise it.

The correct order of operations for an unreported Premium Bonds holding:

Log into the NS&I holding first and export the complete prize history and holding statements, going back at least six years and ideally further.
Record the nominal holding for each year, and whether prizes were paid out to a bank account or automatically reinvested into new Bond numbers.
Identify any prizes won but never claimed, and note the dates.
Only then decide whether to encash, and understand that the year of encashment is still an FBAR year in its own right.
Do not close the online account until the filing package is complete and the underlying records are stored independently.

One technical note on encashment. Bonds are repayable at nominal value, so redemption returns what was paid rather than producing a gain; the income event was always the prize, not the exit. Whether movement in the sterling-dollar rate between purchase and encashment produces a separate US result depends on how the instrument is characterised, and is a question to work through rather than assume away.

How do you catch up if UK Premium Bonds were never reported?

The live published route is the IRS Streamlined Filing Compliance Procedures, which exist for precisely this fact pattern: a taxpayer whose failure to report income, pay tax and file information returns resulted from negligence, inadvertence or mistake, or from conduct that is the result of a good faith misunderstanding of the requirements. A holder who believed a UK tax-free product sat outside the US system, and who has otherwise filed and paid, is the archetype.

For a US person living outside the United States, the Streamlined Foreign Offshore Procedures apply. The non-residency requirement is met where, in one of the last three years for which the US return due date has passed, the individual did not have a US abode and was physically outside the United States for at least 330 full days. The submission consists of three years of delinquent or amended federal returns, six years of delinquent FBARs, and a signed Form 14653 certifying eligibility, that all required FBARs have been filed, and that the non-compliance was non-willful. The IRS is explicit that a compliant submission attracts no failure-to-file, failure-to-pay, accuracy-related, information return or FBAR penalties, and equally explicit that Streamlined Foreign Offshore must be written in red at the top of each delinquent or amended return so the package is routed correctly.

For a US person living in the United States, the Streamlined Domestic Offshore Procedures apply instead. The structure is similar, the certification is made on Form 14654, and the material difference is that a miscellaneous offshore penalty is computed by reference to the highest aggregate value of the undisclosed foreign financial assets across the covered period. A Premium Bonds holding forms part of that base, which is another reason to identify it before a domestic submission is built.

Two warnings. First, resist the quiet disclosure - amending prior returns and filing missing FBARs with no certification or package treatment. It forfeits the protection Streamlined offers while hiding nothing, because amended returns and late FBARs are themselves visible events. Second, be careful with older material describing the Delinquent FBAR Submission Procedures as a straightforward penalty-free route for taxpayers with no unreported income. The IRS removed that page from IRS.gov around 1 July 2026 and it remains unavailable; the underlying reasonable cause standards in the Internal Revenue Manual did not change, but the published route did, and any plan built on the old page needs rebuilding on current facts.

How do you reconstruct the record when NS&I never issued a US tax form?

Because no US information return exists, a Premium Bonds catch-up is an evidence exercise before it is a filing exercise. The underlying data is unusually clean once obtained, so the work is in translating it into three different US measures without mixing them up.

Prize history. Pull every prize with its date and sterling amount for each year in the covered period, and translate each at a spot rate for its own date, or apply one published annual average consistently and record the source used.
Reinvested prizes. Automatic reinvestment is not deferral. A reinvested prize is received and then spent on new Bond numbers, so it is income in the year of the draw even though no cash reached a bank account. This is the most common substantive error we correct.
Unclaimed prizes. NS&I holds unclaimed prizes rather than forfeiting them, so a prize won years ago and never claimed raises a timing question that should be resolved deliberately, documented, and applied the same way across every year.
FBAR maximum value. Use the nominal holding during the year plus any prizes credited and not withdrawn, converted at the US Treasury rate for the last day of that calendar year.
Form 8938 value. Use the Treasury Bureau of the Fiscal Service rate for the last day of the tax year, which will normally match the FBAR conversion for a static holding - and if it does not, find out why before filing.
Aggregation check. Run the FBAR threshold test across all foreign accounts for each year, including accounts long since closed, rather than testing the Premium Bonds holding in isolation.

Keep the working papers. A package that can show, year by year, where each figure came from and which exchange rate source was used is materially easier to defend than one presenting bare conclusions. The narrative on Form 14653 or 14654 should also address the Premium Bonds holding specifically and honestly - that the product is universally understood in the UK as tax-free, that no statement or certificate was ever issued, and that the holder did not connect a prize draw with a reportable financial account.

What are the penalties for missed FBAR and Form 8938 reporting?

These are the numbers that make the exercise worth doing properly. For the FBAR, the IRS states the non-willful penalty as up to $10,000 and the willful penalty as up to the greater of $100,000 or 50 percent of account balances; those are the statutory figures and are adjusted for inflation. In 2023 the Supreme Court held that the non-willful penalty applies per report rather than per unreported account, which reduced exposure for holders with several accounts but did nothing to reduce the number of years at issue.

For Form 8938, the instructions set a $10,000 penalty for failure to file a complete and correct form by the due date including extensions, plus an additional $10,000 for each 30-day period or part of a period beginning 90 days after the IRS mails a notice of failure, with that additional penalty capped at $50,000. A 40 percent accuracy-related penalty applies to an understatement of tax attributable to an undisclosed specified foreign financial asset. A reasonable cause exception exists and is determined case by case on all the facts and circumstances.

The limitations position is the part most holders have not considered. Failing to file a required Form 8938 keeps the entire return open for assessment until three years after the form is eventually filed, and omitting more than $5,000 of income attributable to a specified foreign financial asset extends the assessment period to six years. A forgotten Premium Bonds holding does not merely create its own exposure; it can hold open every other item on returns the holder assumed were long closed.

Mistakes we see most often in Premium Bond catch-up filings

Most remedial work on this topic is correcting a partial fix rather than starting from nothing. The recurring failures:

Reporting the prizes on Schedule 1 but leaving the holding off the FBAR entirely, on the reasoning that the income is now declared.
Reporting only the years in which a prize was won, and omitting the account in the empty years.
Treating automatic reinvestment as deferral, so income is reported only when Bonds are eventually encashed.
Switching characterisation between years within the same package, or between the returns and the certification narrative.
Using a year-end rate for prize income and a spot rate for the FBAR maximum value - the two rules applied the wrong way round.
Assuming the Foreign Earned Income Exclusion or the foreign tax credit covers the prizes, when neither can.
Assuming that because the UK does not tax the prize and NS&I issues no US form, the holding is invisible to the IRS.
Encashing the Bonds and closing the NS&I account before the six-year record has been extracted.
Filing amended returns as a quiet correction, forfeiting Streamlined protection while still flagging the change.

How we handle UK Premium Bonds in a US compliance engagement

We prepare cross-border tax returns and remedial filings; this is compliance work and it is handled as such. On a Premium Bonds file the sequence is fixed. We establish the covered period and the residency test that determines whether the foreign or domestic Streamlined procedures apply. We extract the complete prize and holding record before anything is encashed or closed. We fix the characterisation position in writing and apply it identically to every year, every schedule and the certification narrative. We then prepare the three years of returns, the six years of FBARs and the certification as a single package, with working papers behind every figure. For high-net-worth holders, Premium Bonds are rarely the only item in a catch-up; they are usually the item that surfaced the rest.