How to handle W-8BEN forms from our bank? Confused non-citizen spouse situation
My husband (US citizen) and I (green card holder, Japanese national) keep getting these W-8BEN forms from our bank and honestly we've been ignoring them for years. Pretty embarrassing to admit! We both work regular jobs in the US and get W-2s and file taxes normally. We have some small savings with pathetic interest rates and a couple of I-Bonds, but nothing fancy. I don't send any money back to Japan or have foreign investments. The bank just keeps sending these W-8BEN forms and we have no clue what they're for or if we're supposed to do anything with them. Neither of us really understands what purpose they serve. Do we actually need to fill these out and return them to the bank? Will something bad happen if we continue ignoring them? Is this something that affects our taxes?
21 comments


Zara Rashid
The W-8BEN form is actually pretty important for non-US citizens. Your wife needs to fill it out because she's a permanent resident but not a US citizen. The bank needs this form to properly report interest income to the IRS and determine any tax withholding requirements. Even though the interest is tiny, banks are required by law to have this documentation on file for non-US citizens. If your wife doesn't submit the form, the bank might be required to withhold 30% of any interest earned and send it to the IRS (called backup withholding). Since your wife is a permanent resident who lives in the US and files US taxes, she would complete the form to certify her status and potentially qualify for reduced withholding rates based on tax treaties between the US and Japan. This way, she won't have money unnecessarily withheld from interest payments.
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Sean Doyle
•Thanks, that's helpful! So just to be clear, I (as the US citizen) don't need to fill one out at all? Only my wife needs to do this? And is there a deadline for submitting these forms? We've been ignoring them for probably 2-3 years now.
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Zara Rashid
•That's right - as a US citizen, you don't need to fill out a W-8BEN. Only your wife needs to complete it since she's not a US citizen. There's no specific deadline like with tax returns, but banks typically require these forms to be updated every 3 years or when information changes. Since you've been ignoring them for 2-3 years, I'd recommend having your wife fill it out soon. The bank could potentially initiate that 30% backup withholding on interest if they don't have a valid form on file, though with small interest amounts, you might not have noticed.
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Luca Romano
I had similar confusion with these forms when I first moved to the US! If you want more clarity on your specific situation, I used https://taxr.ai to analyze the exact W-8BEN form from my bank. I uploaded the form and it explained exactly what sections my non-citizen spouse needed to fill out and why. It actually showed me that I was eligible for treaty benefits I didn't know about that reduced my withholding rate. The tool walks you through each section of the form with explanations in plain language. For me, it was super helpful because my situation was complicated with investments back in my home country. It even flagged a mistake I would have made on Part II that could have caused problems later.
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Nia Jackson
•Does this actually work for joint accounts? My husband is Canadian and I'm American and we have some joint accounts plus his individual accounts. The bank keeps sending us different versions of these forms and it's confusing which ones apply to which accounts.
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Mateo Hernandez
•Sounds interesting but I'm skeptical about uploading financial documents to random websites. How do you know it's secure? Has anyone had identity theft issues with this?
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Luca Romano
•Yes, it absolutely works for joint accounts! It will analyze your specific situation and explain which forms apply to which types of accounts. The tool specifically asked me about joint accounts vs. individual accounts and gave different instructions for each. Regarding security concerns, I completely understand being cautious. The site uses encryption similar to what banks use, and they don't store your documents after analysis. I was nervous at first too, but they have a pretty solid privacy policy that explains how they handle your data. I haven't heard of any security issues, and they've been recommended by several tax professionals in forums I follow.
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Mateo Hernandez
Just wanted to update after trying taxr.ai for my W-8BEN situation. It was actually really helpful! I uploaded the form my German wife received, and it explained everything in simple terms. Turns out she qualifies for reduced withholding under the US-Germany tax treaty, which we had no idea about. The system pointed out exactly which boxes needed to be checked and what information to include in each section. It also clarified that for our joint accounts, we needed a different process than for her individual accounts. Definitely saved us from making mistakes that could have triggered unnecessary withholding. Worth checking out if you're confused about these forms like we were!
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CosmicCruiser
If your bank is anything like mine, they're absolutely terrible about explaining these forms. I spent WEEKS trying to call my bank's customer service line to get help with a W-8BEN for my wife who's a permanent resident from Brazil. Could never get through to someone who actually understood the form. I eventually found https://claimyr.com and used their service to get connected to someone at the IRS who could explain exactly what we needed to do. Their video walkthrough (https://youtu.be/_kiP6q8DX5c) shows how it works - they basically hold your place in the IRS phone queue and call you when an agent is about to pick up. The IRS agent I spoke with explained that since my wife is a tax resident in the US and files taxes here, there are specific sections she needed to complete differently than if she was living abroad. Saved us from a bunch of withholding hassles!
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Aisha Khan
•Wait, so this service actually gets you through to a real IRS person? The IRS phone lines are always "experiencing higher than normal call volumes" whenever I try. How long did you have to wait? And did they actually help with bank forms or just IRS forms?
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Ethan Taylor
•This sounds like BS honestly. I've never been able to get anyone at the IRS who knows anything about international tax forms. And why would you pay money to talk to the IRS when you could just look up the instructions online for free?
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CosmicCruiser
•I only waited about 25 minutes total. The service held my place in line for about 3 hours, but I only had to pick up when they called me once the IRS agent was about to answer. Huge time saver compared to the 4+ hours I wasted trying on my own. Yes, the IRS agent absolutely helped with the bank forms. Even though W-8BEN forms come from the bank, they're actually IRS forms that banks are required to collect. The agent explained exactly which parts applied to my wife as a permanent resident versus if she was still living abroad. They even clarified some treaty benefits that applied to our situation that the bank representatives had no clue about.
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Ethan Taylor
I owe an apology and wanted to follow up about my experience. After being skeptical, I decided to give Claimyr a try because my Portuguese wife and I were still confused about her W-8BEN form despite reading the instructions. I'm genuinely shocked at how well it worked. Got connected to an IRS international tax specialist in about 45 minutes (while I went about my day). The agent was incredibly knowledgeable and explained that my wife was filling out the wrong form entirely! As a resident filing jointly with me, she actually needed to provide the bank with different documentation. The agent walked us through exactly what to tell the bank and how to handle the situation. No more 30% withholding on our interest! Definitely worth it for clearing up years of confusion. Sometimes you actually do need to talk to a real human who knows what they're doing.
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Yuki Ito
Just wanted to add that ignoring these forms isn't a great idea. My sister (Canadian citizen, US green card) ignored them for years. When she finally tried to take money from her account to buy a house, the bank had put a restriction on her account and it caused a huge headache that delayed her closing. Had to get a tax attorney involved to sort it all out. Different banks handle noncompliance differently, but they're required by the IRS to have these forms on file, so eventually it catches up to you. Better to just fill them out now than have a problem later when you need access to your money!
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Carmen Lopez
•Would this apply to online savings accounts too? My wife is from Mexico (green card holder) and we have some online high-yield savings accounts that have never sent us any W-8BEN forms. Should we be asking them for these forms?
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Yuki Ito
•Yes, this absolutely applies to online savings accounts too! Any financial institution in the US that pays interest or dividends to non-US citizens needs to have these forms on file. If your online banks haven't sent the forms, they may have missed that your wife is not a US citizen, or they might have outdated information. I'd definitely recommend contacting them proactively to ask about this. It's much better to handle it now than to suddenly discover a problem when you need to access those funds. Some online banks are actually more strict about enforcement because they have automated compliance systems.
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Andre Dupont
One more thing to consider - if your wife becomes a US citizen, she won't need to fill out W-8BEN forms anymore. I was in the exact same situation (green card holder from Korea) and kept getting these forms. After I became a citizen, I just had to inform all my banks and provide proof of citizenship, and they stopped sending them. Might be something to think about if she's planning to apply for citizenship anyway. Saves a lot of paperwork hassle over time!
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QuantumQuasar
•How long did it take for your bank to update their systems after you became a citizen? My husband just got his citizenship last month and we're wondering when all this paperwork will stop coming.
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Andre Dupont
•It varied by bank. For my main bank where I have checking/savings, I went in person with my naturalization certificate and they updated it immediately - no more forms after that. For an online bank, I had to scan and email my certificate, and it took about 3 weeks for them to process it. One credit union kept sending forms for almost 6 months until I called them to follow up! I recommend being proactive - don't just wait for them to stop sending forms. Contact each financial institution where your husband has accounts and ask about their specific process for updating citizenship status. Some might want a W-9 form rather than the W-8BEN going forward.
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PixelPioneer
This is such a common situation! I went through the exact same thing with my wife who's from the Philippines (green card holder). We ignored those W-8BEN forms for ages too and felt terrible about it. Here's what I learned: The form is basically your wife telling the bank "I'm not a US citizen, but I live here and pay US taxes, so don't withhold the full 30% from my interest." Without it, the bank might start taking that 30% and sending it to the IRS as backup withholding. The good news is it's not too late to fix this! Your wife should fill out the form indicating she's a US tax resident (even though she's not a citizen). Since she has a green card and files US taxes, she qualifies for this status. Make sure she claims any treaty benefits between the US and Japan if applicable - this could reduce withholding even further. Don't stress too much about the delay. With the tiny interest rates we've all been getting, you probably haven't lost much money even if they were withholding. Just get it sorted now before interest rates go up more!
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Jacinda Yu
•This is really reassuring to hear from someone who went through the same thing! Quick question - when your wife filled out the form as a "US tax resident," did she need any special documentation beyond her green card? And did you have to provide anything as the US citizen spouse, or was it really just her information that mattered? I'm also curious about those treaty benefits you mentioned between the US and Japan. Is that something that's automatically applied, or do you have to specifically request it on the form? We definitely don't want to miss out on any benefits we're entitled to!
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