How do I calculate my foreign tax credit from a 1099 for international dividends?
I'm trying to wrap my head around how Form 1116 works for my international investments before next year's filing. I understand the foreign tax credit only applies to the foreign portion of dividends, but I'm struggling to determine what exactly that means. Let me use one fund from my portfolio as an example. Looking at the supplemental info on my 1099, I see: * Ordinary Dividends: Nothing for 2024, but shows $765.84 paid/adjusted in 2025 for 2024 * Short Term Gains: $18.08 for 2024, with a paid/adjusted amount of ($4.18), giving a total of $13.90 * Qualified Dividends: $939.56 for 2024, paid/adjusted amount of ($754.47), for a total of $185.09 * Long term gains: $351.96 (reported in box 2a, so I'm setting this aside) * Section 199A Dividends: Nothing for 2024, Adjusted amount of $33.83, totaling $33.88 * Foreign tax paid: $6.28 The supplemental information continues on another page, but I'm confused about how to determine which portion of my dividends are actually foreign-sourced for calculating the credit. Do I just take the foreign tax paid amount and use that somehow? Any help would be appreciated!
20 comments


Mateo Rodriguez
The foreign tax credit can be confusing, especially when you're trying to figure out which portions of your dividends qualify. Here's how to approach it: For mutual funds or ETFs with international holdings, the foreign portion isn't something you need to calculate yourself. The fund has already done this work for you. The "Foreign tax paid" amount of $6.28 shown on your 1099 represents taxes already withheld by foreign governments on the foreign-sourced portion of your dividends. When filing Form 1116, you'll report your foreign-source income and the foreign taxes paid. For most investors, the foreign-source income includes qualified dividends and ordinary dividends from foreign companies. The form helps you calculate the allowable credit based on the proportion of your foreign income to your total income. If your total foreign taxes paid across all investments is under $300 ($600 if married filing jointly), you might qualify to claim the credit without filing Form 1116 - you can claim it directly on Schedule 3 of your 1040.
0 coins
Aisha Abdullah
•Thanks for explaining! Two questions: 1) Does my broker provide the exact amount of foreign-source income somewhere, or do I need to estimate it? 2) If I have multiple international funds, do I need to fill out separate 1116 forms for each country, or can I group them together?
0 coins
Mateo Rodriguez
•Your broker should provide a foreign tax breakdown by country in the supplemental information on your year-end tax statement. Some brokers provide this detail online or in a separate foreign tax statement. If you can't find it, contact your broker directly as they should have this information. For Form 1116 purposes, you generally need to group your foreign income by category type (passive, general, etc.), not by individual funds. Most dividend income falls under the "passive income" category. If you have income from multiple countries, you'll need to track income and taxes by country within the same Form 1116, as the form requires country-by-country reporting. However, you wouldn't need separate 1116 forms for each fund - just separate entries for each country.
0 coins
Ethan Wilson
I had a similar issue with figuring out foreign tax credits last year and discovered this amazing tool at https://taxr.ai that completely solved my problem. I uploaded my 1099s and it automatically identified all my foreign income sources and calculated exactly what I needed for Form 1116. What's really helpful is that it breaks down your foreign income by country and category, which is exactly what Form 1116 requires. The tool showed me that I was actually missing some foreign tax credits from smaller holdings I hadn't even noticed. It also explained which of my dividends were actually foreign-sourced (it's not always obvious from the 1099) and produced a report I could use for my tax preparer or software.
0 coins
NeonNova
•Does it work with all brokerages? My statements from Vanguard don't clearly show which countries the foreign taxes came from, just total amounts.
0 coins
Yuki Tanaka
•I'm skeptical about tax tools that claim to do this automatically. How does it know which countries your dividends came from if that info isn't explicitly on the 1099? Does it actually save time compared to just using the simplified foreign tax credit?
0 coins
Ethan Wilson
•It works with all major brokerages including Vanguard. The tool has a database of fund compositions and knows which funds hold securities from which countries, so it can break down your foreign taxes by country even when your brokerage statement doesn't provide that level of detail. As for whether it saves time compared to the simplified credit, it depends on your situation. If your foreign taxes are under $300 ($600 married), the simplified method is quicker. But if you're over that threshold or want to maximize your credit (the simplified method sometimes gives you less), the tool saves hours of research and calculations. It also helps you properly carry forward unused credits, which many people miss out on.
0 coins
Yuki Tanaka
I want to follow up on my question about https://taxr.ai - I decided to try it after struggling with Form 1116 for weeks. I'm genuinely surprised by how well it worked! I uploaded my statements from three different brokerages and it identified all my foreign investments and broke down the taxes by country. What really helped was discovering I had unused foreign tax credits from previous years that I could carry forward - something I completely missed before. The tool produced a detailed report showing exactly what to enter on each line of Form 1116, with separate pages for each country. I actually got a larger credit than I would have with the simplified method, plus now I have documentation if I'm ever audited. Definitely worth checking out if you're dealing with foreign tax credits.
0 coins
Carmen Diaz
If you're struggling to reach someone at your brokerage for clarification on your foreign tax information, I'd recommend trying https://claimyr.com. I was stuck in an endless phone queue with my broker trying to get a breakdown of my foreign taxes by country, which I needed for Form 1116. I found this service that actually calls the IRS or other financial institutions for you and gets you connected to a human representative quickly. You can see how it works here: https://youtu.be/_kiP6q8DX5c I was connected to my broker within 15 minutes (after spending hours trying on my own over several days). The rep was able to send me detailed foreign income information that wasn't clearly laid out on my 1099.
0 coins
Andre Laurent
•How does this actually work? Do they just sit on hold for you or do they have some sort of special connection to get through faster?
0 coins
Emily Jackson
•Sorry but this sounds like BS. No way any service can magically get through financial institution phone systems faster than regular people. They probably just employ people to sit on hold and then transfer you when someone answers.
0 coins
Carmen Diaz
•They use an automated system that navigates phone trees and waits on hold for you. When a human representative finally answers, you get a call connecting you directly to that person. They don't have special access - they're just using technology to handle the waiting part so you don't have to. For brokerage questions about foreign tax information, this saved me hours of frustration. They can call any department - not just main customer service but also the tax reporting departments that often have separate, even longer hold times.
0 coins
Emily Jackson
I need to eat my words about Claimyr. After posting my skeptical comment, I decided to try it anyway because I was desperate to get clarification on my foreign tax information before filing deadline. I was genuinely shocked when it worked exactly as described. After weeks of trying to get through to my broker's tax department myself (always 1+ hour wait times), I got connected in about 20 minutes. The representative helped me get a country-by-country breakdown of my foreign taxes that wasn't clear on my original documents. This made completing Form 1116 so much easier since I had the correct allocation by country. Sometimes being proven wrong is actually a good thing, especially when it saves you hours of frustration!
0 coins
Liam Mendez
Everyone's talking about tools and services, but here's a simple approach I used: If your total foreign taxes aren't huge (under $300 single/$600 joint), just take the credit directly on Schedule 3 without Form 1116. The IRS allows this simplified method and it's WAY easier. I spent hours trying to figure out Form 1116 before my accountant pointed this out. The foreign tax amount on your 1099 ($6.28) is what you'd use. Unless you have foreign taxes from multiple sources that add up to more than the threshold, save yourself the headache.
0 coins
Sophia Nguyen
•But doesn't the simplified method potentially leave money on the table? I heard that Form 1116 sometimes results in a larger credit, especially if you have foreign taxes from multiple countries.
0 coins
Liam Mendez
•That's true - the simplified method can sometimes give you a smaller credit than filing Form 1116, especially if you have a lot of other deductions or credits that lower your U.S. tax on that income. Form 1116 calculates a limitation based on the ratio of your foreign income to your total income, and sometimes this can result in not being able to use all your foreign tax credits in the current year. The advantage is that Form 1116 allows you to carry forward unused credits for up to 10 years, while the simplified method doesn't give you this option.
0 coins
Jacob Smithson
Is there a way to know in advance if Form 1116 would give a better result than the simplified credit? I have about $450 in foreign taxes paid across several funds, so I'm right in the middle where either might be better.
0 coins
Isabella Brown
•The only sure way is to calculate it both ways. Generally, Form 1116 benefits people who either 1) have high foreign taxes relative to foreign income or 2) have many deductions that lower their U.S. tax liability on that foreign income. With $450 in foreign taxes, I'd probably run the numbers both ways - it only takes about 30 minutes once you understand the form.
0 coins
Sean O'Donnell
Looking at your specific numbers, I'd recommend starting with the simplified method since your foreign tax paid is only $6.28 (well under the $300 threshold). However, there's an important detail in your post that caught my attention - you mentioned the "Ordinary Dividends" shows nothing for 2024 but $765.84 paid/adjusted in 2025 for 2024. This timing difference might affect which tax year you can claim the credit. Generally, you claim the foreign tax credit in the year the foreign taxes were actually paid or accrued, not necessarily when the dividend was received. Since your foreign tax of $6.28 was likely withheld when the dividends were paid by the foreign companies, you should be able to claim it for 2024. For your situation, just take the $6.28 credit directly on Schedule 3 (Form 1040), line 1. No need to complicate things with Form 1116 unless you have other foreign investments that push your total foreign taxes over $300. The simplified method will give you the full credit amount in your case.
0 coins
Isabella Silva
•This is really helpful clarification about the timing! I'm actually in a similar situation where I'm seeing some dividend adjustments that span tax years. One follow-up question - if I use the simplified method this year but later discover I have more foreign investments that push me over the $300 threshold, can I amend my return to use Form 1116 instead? Or should I be more conservative and just file Form 1116 from the start if I think I might be close to that limit?
0 coins