W4 changed jobs in the same year - do I say that I held 2 jobs?
Hey everyone, I'm confused about filling out a new W4 for my current position. Here's my situation: I was laid off from my job back in March 2024, and then started my new gig in June 2024. Now HR is asking me to complete a new W4 for 2025, and I'm stuck on whether I need to check the "multiple jobs" box or fill out that section since I had two different employers last year. The form seems kinda unclear about whether this is asking about my current situation (just one job now) or if it's asking about my employment history from last year (two different employers). I don't want to mess up my withholding and end up owing a bunch at tax time, but also don't want to have too much withheld if I don't need to. Anyone dealt with this before or know the right way to handle this on the W4? Thanks in advance!
29 comments


Emma Johnson
The multiple jobs worksheet on the W4 is actually about your CURRENT employment situation, not your past jobs. It's designed to help calculate proper withholding when you have multiple income sources at the same time. Since you're only working one job right now, you would skip the multiple jobs section unless you have a spouse who also works, or you have another current job/income source. The fact that you had two different employers in 2024 doesn't matter for this section of the form. The W4 is forward-looking - it's telling your current employer how much to withhold for your current and future paychecks. If you only have one job currently, checking the multiple jobs box would likely result in over-withholding.
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Liam Brown
•Wait, so even if I had multiple W2s for 2024, I don't need to check the box for multiple jobs on my new W4 if I'm only working one job now? That seems counter-intuitive. Wouldn't the IRS want to know about all my income sources for the year?
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Emma Johnson
•The IRS will know about all your income sources when you file your tax return and submit all your W-2s. The W-4 form is just a withholding instruction document for your employer. The multiple jobs worksheet is specifically designed to adjust your withholding if you currently have multiple sources of income happening simultaneously, since each employer wouldn't otherwise know about the other income sources. If you only have one job now, there's no need to adjust for multiple income streams.
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Olivia Garcia
I went through this exact same confusion last year! My tax situation was a mess until I found this AI tool called taxr.ai that helped me figure out exactly what to do with my W4 after changing jobs. I uploaded my previous W2s and answered a few questions, and it gave me personalized advice about how to fill out my new W4 to get the right withholding. The tool told me that the multiple jobs section is only for concurrent jobs (ones you hold at the same time), not sequential jobs like yours. I followed their recommendation, and my withholding was spot-on for the year. Check it out at https://taxr.ai if you're still confused - it really helped clear things up for me!
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Noah Lee
•How does this AI tool work exactly? Do I need to provide sensitive info like my SSN or full tax history? Seems kinda sketchy to upload financial docs to some random website.
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Ava Hernandez
•Does it just give generic advice or would it actually tell me the specific amounts to put on each line of the W4? I'm terrible with tax forms and need very explicit guidance.
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Olivia Garcia
•You don't need to provide your SSN or any super sensitive data - just basic info about your income and withholding from your W2s. They use standard security measures to protect your data, and you can always delete your info after you're done. It gives you specific guidance for your particular situation, not just generic advice. The tool will recommend exactly what to check and what to put on each line of your W4 based on your income history and current job situation. It's basically like having a tax pro guide you through the form step by step.
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Ava Hernandez
Just wanted to update everyone - I tried that taxr.ai site that was mentioned above and it was actually super helpful! I uploaded my W2s from both jobs last year and answered a few questions about my current employment, and it gave me really clear instructions for my new W4. Turns out I didn't need to check the multiple jobs box since I only have one job now, but the tool did suggest I put a specific additional withholding amount on Line 4(c) to account for some freelance work I mentioned. The explanation was really clear about why each recommendation was made. Definitely worth checking out if you're confused about W4 forms like I was!
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Isabella Martin
If you're still having issues with your W4 or have questions about your withholding, you might need to talk directly with the IRS. I tried calling them for weeks with no luck, always stuck on hold forever. Then I found this service called Claimyr that got me through to an actual IRS agent in under 45 minutes. They basically navigate the phone system and wait on hold for you, then call you when an agent is available. I was skeptical at first but it worked perfectly. I asked the IRS agent specifically about my W4 after switching jobs mid-year and got an official answer directly from them. You can check them out at https://claimyr.com or see how it works in this video: https://youtu.be/_kiP6q8DX5c
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Elijah Jackson
•How does this actually work? Do they just call the IRS for you or what? Seems like a weird service.
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Sophia Miller
•Sounds like a scam to me. Why would I pay someone to call the IRS when I can just do it myself for free? Plus, giving some random company access to my personal tax situation seems risky.
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Isabella Martin
•They don't actually call the IRS for you - they use technology to navigate the phone system and wait on hold. When they reach a real person, they connect you directly to the call. You're the one who talks to the IRS agent, not them, so they never have access to your tax details. I was skeptical too, but after spending hours on hold multiple times without ever reaching anyone, I was desperate. The service just saves you from the hold time - you're still the one having the conversation with the IRS. I felt it was worth it to finally get my W4 questions answered directly from an official source.
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Sophia Miller
I need to eat my words from my previous comment. After struggling for THREE DAYS trying to get through to the IRS on my own (kept getting disconnected after 2+ hours on hold), I broke down and tried Claimyr. I was connected to an actual IRS representative in about 30 minutes, and they answered all my W4 questions clearly. The agent confirmed that the multiple jobs worksheet is only for current simultaneous jobs, not for jobs you had sequentially in the past year. They also explained exactly how to adjust my withholding based on my specific situation. I'm still shocked it worked so well. Saved me days of frustration and now I actually have the right info for my W4 directly from the IRS.
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Mason Davis
I think everyone is overcomplicating this. The W4 is pretty straightforward - if you have one job right now, don't check the multiple jobs box. If you have two jobs currently, check it. Your past employment doesn't matter for this form. I switched jobs three times last year and just filled out a new W4 each time based on my current situation at that moment. Never had any issues with my withholding.
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Mia Rodriguez
•But what if you expect to switch jobs again later this year? Shouldn't you account for that potential change in income on your W4 now?
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Mason Davis
•No, you would just fill out a new W4 when you start the new job. The W4 only deals with your current situation - you can't predict future job changes on it. If you do expect significant income changes this year (like a big raise or bonus), you might want to use the IRS Tax Withholding Estimator online to get more accurate withholding. But for a potential future job change, just update your W4 if and when that happens.
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Jacob Lewis
Just to add another perspective - I'm an admin assistant who processes new hire paperwork. The W4 multiple jobs section is definitely about CURRENT multiple jobs. We always tell new employees to only check that box if they have another job right now or if their spouse works. The confusion comes because the 2020 version of the W4 is so different from the old one. On the old W4, you'd list your "allowances" which kinda accounted for your overall tax situation. The new form is more specific about current income sources.
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Amelia Martinez
•Thx for the insider perspective! Does your company provide any guidance to new hires about how to fill out the W4? Mine just handed me the form with zero explanation.
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Lia Quinn
As someone who's been through multiple job changes, I can confirm what others have said - the W4 multiple jobs section is only about your current employment situation. Since you only have one job now, don't check that box. However, I'd suggest running the IRS Tax Withholding Estimator on their website (irs.gov) to double-check your withholding. Since you had two different employers in 2024, your withholding from each job might not have been perfectly calibrated for your total annual income. The estimator will help you figure out if you need to adjust your withholding for 2025 to avoid owing or getting a huge refund. Also, keep in mind that if you do end up owing taxes when you file for 2024, you might want to have a little extra withheld from your 2025 paychecks to cover any potential underpayment. The estimator will help with this calculation too.
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Juan Moreno
•This is really helpful advice! I hadn't thought about using the IRS Tax Withholding Estimator to check if my 2024 situation might affect what I need to do for 2025. Since I was unemployed for a few months between jobs, my total income for 2024 was probably lower than what it'll be for a full year at my new job. Do you know if the estimator asks about gaps in employment? I'm wondering if the fact that I was out of work for March-May 2024 changes how I should set up my withholding going forward.
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Samantha Hall
The IRS Tax Withholding Estimator does account for gaps in employment! When you use it, you'll enter your actual income from 2024 (which would reflect those months you were unemployed) and then your expected income for 2025 from your current job. The gap in employment actually works in your favor here - since your 2024 income was lower due to unemployment, you probably had less tax liability for that year. For 2025, the estimator will help you set up proper withholding based on earning a full year's salary at your new job. Just make sure to have your 2024 W-2s handy when you use the estimator, and enter your expected annual salary for 2025. The tool will tell you exactly what to put on your W-4 to get your withholding right for this year.
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Anastasia Sokolov
•This is exactly the kind of detailed guidance I was looking for! I didn't realize the estimator would be smart enough to handle the unemployment gap. I was worried that having lower income in 2024 might somehow mess up my 2025 withholding calculations, but it sounds like it actually helps since my tax situation was different last year. I'll definitely run through the estimator once I get my W-2s - thanks for walking through how it works!
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NebulaNomad
Great thread everyone! As someone who recently went through a similar situation, I want to emphasize what others have said - the W4 multiple jobs section is definitely only about concurrent employment, not sequential jobs from the previous year. That said, @Faith Kingston, since you mentioned you don't want to mess up your withholding, I'd strongly recommend taking a two-step approach: 1) Fill out your W4 based on your current single job situation (no multiple jobs box), and 2) Run the IRS Tax Withholding Estimator once you get your 2024 W-2s to see if you need any adjustments. The gap in employment you had (March-May 2024) actually might work in your favor tax-wise since your total 2024 income was likely lower than what you'll earn in a full year at your new job. But the estimator will give you the most accurate picture and help you avoid any surprises at tax time.
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Ethan Taylor
•@NebulaNomad makes an excellent point about the two-step approach! I just went through this exact process myself after switching jobs mid-year. The W4 form itself was straightforward once I understood it's only about current employment, but the real value came from using the IRS Tax Withholding Estimator afterward. What I found helpful was waiting until I had a few paystubs from my new job before running the estimator - that way I could see exactly how much was being withheld and whether it aligned with what the estimator recommended. Turns out my initial W4 was pretty close, but I did need to add a small amount to line 4(c) for additional withholding. @Faith Kingston - definitely don t'stress too much about the multiple jobs section since you only have one current job, but do take advantage of that estimator tool once you have your 2024 tax documents. It s'really the best way to make sure your 2025 withholding is on track!
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Alice Coleman
This has been such a helpful thread! I was in almost the exact same situation last year - got laid off in February and started a new job in August. I was so confused about the W4 multiple jobs section because I kept thinking about having multiple W-2s for the year. What finally clicked for me was understanding that the W4 is basically instructions for your current payroll department, not a historical record of your employment. Since you only have one job now, your current employer's payroll system doesn't need to know about or adjust for any previous employers - that's what your tax return is for when you file and include all your W-2s. The unemployment gap actually ended up helping my tax situation since my total 2024 income was lower than a full year would have been. When I used the IRS Tax Withholding Estimator (definitely recommend doing this!), it showed I was pretty much on track with standard withholding for my current job. One thing that helped me feel more confident was keeping track of my year-to-date withholding from my paystubs and comparing it to what the estimator said I should have withheld by that point in the year. Made it easy to see if I needed any adjustments.
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Giovanni Marino
•@Alice Coleman, thank you for sharing your experience! Your explanation about the W4 being instructions for current payroll really helps clarify the confusion. I think that's where a lot of people (myself included) get tripped up - we think about tax forms as needing to capture our entire tax year history, but the W4 is purely forward-looking. Your point about tracking year-to-date withholding against the estimator recommendations is brilliant! I never thought about using it as an ongoing check rather than just a one-time calculation. That would definitely give me more confidence that I'm on the right track throughout the year. Did you end up needing to make any mid-year adjustments to your W4 after running the estimator, or did the standard withholding work out pretty well for your situation?
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Carmen Ruiz
Just wanted to chime in as someone who works in HR and processes W4s regularly. The confusion about the "multiple jobs" section is super common, especially for people who've had job changes during the year. To be crystal clear: the W4 multiple jobs worksheet is ONLY about jobs you currently hold at the same time. It's not about your employment history or how many W-2s you'll receive for the tax year. Since you only have one job right now, you should not check that box or fill out that section. Think of it this way - your current employer's payroll system needs to know how much to withhold from your current paychecks going forward. They don't need to know about your previous employer because that income and withholding is already done and documented on your 2024 W-2. However, I'd definitely recommend using the IRS Tax Withholding Estimator once you get your 2024 W-2 to make sure your 2025 withholding is on track. The gap in employment you mentioned (March-May) might actually help your overall tax situation since your 2024 income was lower than a full year at either job would have been.
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Aliyah Debovski
•@Carmen Ruiz, this is exactly the kind of clear, authoritative explanation I needed to hear! As someone who processes W4s regularly, your perspective really helps settle this confusion once and for all. I think what was throwing me off is that the form itself could be clearer about the "current vs. historical" distinction. When it says "multiple jobs," my brain immediately went to "I had multiple jobs this tax year" rather than "I currently work multiple jobs right now." Your payroll system analogy makes perfect sense - of course my current employer doesn't need to adjust withholding for income that's already been earned and taxed at a previous job. That's what the annual tax return reconciliation is for. I feel much more confident now about filling out my W4 with just my current single job situation. And I'll definitely use that IRS Tax Withholding Estimator once I get my 2024 W-2 to make sure everything looks good for the full year ahead. Thanks for the professional insight!
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Omar Mahmoud
This thread has been incredibly helpful! I'm actually dealing with a very similar situation - was laid off in January 2024, unemployed for about 4 months, then started my current job in May. I've been putting off updating my W4 because I was so confused about the multiple jobs section. Reading through all these responses, it's now crystal clear that I don't need to check the multiple jobs box since I only have one current job. The key insight for me was understanding that the W4 is forward-looking instructions for my current employer's payroll, not a historical record of my tax year employment. I'm definitely going to use the IRS Tax Withholding Estimator once I get my 2024 W-2s. It sounds like having that gap in employment might actually work in my favor since my 2024 income was lower than what I'll earn in a full year at my current job. Thanks to everyone who shared their experiences and especially to the HR folks who provided that professional perspective. This community is awesome for breaking down confusing tax situations!
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