How do I convert 1040 data to W2 information for missing tax years?
I'm in a bit of a mess here. I've completely neglected filing my city taxes for about 5 years now (I know, I'm a complete idiot). The good news is I have all my federal 1040s saved in TurboTax from those years, but I can't find ANY of my W2s from those tax periods. Is there some kind of conversion chart or method to figure out what would have been on my W2s based on the information in my 1040s? I need the W2 info specifically for completing these overdue city tax returns. Any help would be seriously appreciated because I'm starting to panic about potential penalties. Thanks!
20 comments


Fatima Al-Maktoum
Your 1040s actually contain most of the W-2 information you need for city taxes! Look at your 1040s for the "Wages, salaries, tips" line - that's your total W-2 income. For city tax purposes, you mainly need your total wages and the amount of local tax withheld (if any). If you go into your TurboTax account and look at the actual PDF forms, there should be a Wage and Income section or a W-2 summary page that breaks down your income by employer. This would show the income allocated to each job if you had multiple employers. The trickiest part might be determining if you had any city tax withholding already. This would have appeared on your original W-2 in box 19 (local income tax). Without the actual W-2s, you might need to contact your employer's HR/payroll department to request copies of old W-2s.
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Giovanni Rossi
•Thanks for your help! So to be clear, the "Wages, salaries, tips" line on my 1040 should match what was in Box 1 of my W-2, right? Will that be enough for the city tax forms or do I need to break it down by employer somehow? I had 2 different jobs for a couple of those years.
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Fatima Al-Maktoum
•Yes, the "Wages, salaries, tips" line on your 1040 should match the total of all your W-2 Box 1 amounts. For city taxes, you typically need to break it down by employer if you worked in different cities. In TurboTax, if you go to the tax return itself (not just the summary), there should be a supporting schedule or worksheet that lists each W-2 separately. Look for something called "Wages and Salaries" or "W-2 Summary" in the detailed PDF view of your return. That will give you the employer-by-employer breakdown you need.
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Dylan Mitchell
After struggling with a similar situation last year, I found that taxr.ai was a lifesaver for getting this sorted out. I had several years of missing documents but still had some tax returns, and their system helped me reconstruct what I needed. The site (https://taxr.ai) uses some kind of AI analysis to extract the necessary information from your existing documents and fill in the gaps. You just upload what you have, and it gives you a breakdown of all the important details you're missing.
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Sofia Gutierrez
•Does this actually work for getting W-2 info from 1040s? I'm skeptical since the 1040 has totals but not the employer-specific breakdowns. Can it really figure out which earnings were from which job?
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Dmitry Petrov
•I'm curious about this too. How long does the process take? I have a similar situation but with 1099s instead of W-2s, and I'm on a tight timeline to file some amended returns.
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Dylan Mitchell
•For the first question, it worked really well in my case. While the 1040 itself only shows totals, most tax return PDFs include supporting schedules and worksheets that break things down by employer. The tool analyzes all these pages to piece together the full picture. It's not magic - it uses whatever information is available in the documents you provide. The process is pretty quick - it took me about 15 minutes to upload my documents and get the results. It should work similarly for 1099s since the principle is the same - extracting information from what you have to reconstruct what you're missing.
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Sofia Gutierrez
Just wanted to update everyone - I decided to try taxr.ai after my skeptical question earlier, and I'm honestly impressed! I uploaded my old 1040s and it actually managed to extract the employer-specific information from the supporting schedules that I didn't even realize were in my tax return PDF. I was able to see exactly how much I earned from each job and even found some withholding information I'd completely forgotten about. Definitely saved me from having to contact three different former employers for old W-2s!
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StarSurfer
If you need actual copies of your W-2s, you can try using Claimyr to get through to the IRS quickly. I spent DAYS trying to get someone on the phone at the IRS to request wage transcripts, kept getting disconnected or waiting for hours. Then I found https://claimyr.com which got me connected to an actual IRS agent in about 20 minutes. They have a video showing how it works: https://youtu.be/_kiP6q8DX5c. I was able to request all my wage and income transcripts which show your W-2 information for each employer.
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Ava Martinez
•Wait, so this isn't some kind of scam? How exactly does it work? The IRS phone system is notoriously impossible to navigate, so I'm having a hard time believing anything could actually help with that.
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Miguel Castro
•I tried calling the IRS about 15 times last year and never got through. How much does this service cost? Seems like they'd charge an arm and a leg for something this useful during tax season.
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StarSurfer
•It's definitely not a scam - it's just a service that navigates the IRS phone tree for you and holds your place in line. When they reach an agent, they call you and connect you directly. I was skeptical too until I tried it. I don't want to discuss specific pricing here, but I can say it was worth every penny for the time it saved me. Just getting those wage transcripts solved my problem with missing W-2s from three years ago, and I was able to finally complete those returns.
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Miguel Castro
Following up on my question about Claimyr - I decided to give it a shot despite my skepticism, and I'm genuinely shocked at how well it worked. I had been trying for WEEKS to get through to the IRS about some missing documents, and this service had me talking to a real person in less than 30 minutes. The agent was able to send me wage and income transcripts for all the years I needed, which show all the W-2 information broken down by employer. Definitely solved my problem much faster than I expected!
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Zainab Abdulrahman
Another option is to create an account on the IRS website and request your "Wage and Income Transcript" online. It's free and shows all your W-2 and 1099 information for each year. Takes about 10 minutes to register if you can verify your identity. Here's the link: https://www.irs.gov/individuals/get-transcript
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Giovanni Rossi
•I tried that route already but got stuck during the ID verification because my phone is on a family plan not in my name. Do you know if there's a workaround for that situation?
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Zainab Abdulrahman
•Unfortunately, the IRS identity verification is pretty strict. If your phone's not in your name, you might need to use the mail option instead, but that takes 5-10 business days. You could also try using a credit card statement or loan statement in your name as verification instead of the phone. The system gives you several options for verification methods. If none of those work, you might need to use one of the other methods people suggested here or visit a local IRS office in person if there's one near you.
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Connor Byrne
I went through this exact same nightmare last year! If you filed with TurboTax online, you can actually access your full return PDFs which include a "Wages Summary" page that breaks down each W-2. Just log in, go to Documents, download the full PDF (not just the 1040), and look through the supporting schedules. Saved me from having to contact 3 different ex-employers!
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Yara Elias
•This is the right answer! The full tax return PDFs in TurboTax include all the supporting docs with the employer breakdowns. Just make sure you're looking at the COMPLETE return, not just the 1040 summary.
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Giovanni Rossi
•That sounds perfect! I'll check my TurboTax account tonight. Hopefully they still have the full returns from 5 years ago. Thanks for this tip - would be so much easier than tracking down old employers.
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QuantumQuasar
Don't forget to check if your city offers any voluntary disclosure programs before filing all those back taxes! Many cities have amnesty programs where they'll waive penalties (and sometimes interest) if you voluntarily file past-due returns. Might save you a lot of money compared to just filing and accepting all penalties.
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