Getting married April 2023, will changing my W4 affect my tax status for 2023 filing?
Title: Getting married April 2023, will changing my W4 affect my tax status for 2023 filing? 1 My fiancée and I are finally tying the knot in April after dating for almost 6 years! Super excited but also trying to figure out all the adult stuff that comes with marriage. One thing I'm confused about is how this affects my taxes. If I change my W4 at work after we get married in April, will that somehow mess up my tax filing for next year? I currently claim 1 allowance (I think that's what it's called?) and have about $230 taken out of each bi-weekly paycheck for federal taxes. My fiancée makes about 30% less than me and we're wondering if I should adjust my withholding after we're married. I've heard you get some tax benefits being married but I'm not sure how that works with the W4 mid-year. Do I need to file as married for the whole year even though we're getting married in April? Will HR need our marriage certificate? Sorry if these are dumb questions - first time getting married and my parents aren't really helpful with tax stuff.
18 comments


Connor Murphy
9 You'll actually be considered married for the entire tax year of 2023 if you're married on December 31, 2023. The IRS considers your marital status as of the last day of the tax year. When you update your W4, you're just changing your withholding going forward. This doesn't affect your actual tax filing status - it just changes how much tax is withheld from your paychecks starting from that point. You'll still file as married for the whole year when you do your 2023 taxes in 2024. For your W4, the allowances system was replaced with a new form a few years ago. The new form is more straightforward but does require more information. You'd select "Married filing jointly" on your new W4. Your HR department won't need your marriage certificate, but they will need the updated W4 form. You might want to use the IRS Tax Withholding Estimator to figure out the right withholding for your situation. Since you're getting married mid-year, your current withholding might be too high for the rest of the year.
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Connor Murphy
•12 Thanks for the info! That makes sense that it's based on Dec 31st status. So if we both update our W4s after getting married, does that mean we'd likely get a larger refund since we were withholding at the single rate for January-April? Also, is it always better to file jointly once married? I've heard some people talk about "marriage penalty" but don't really understand what that means.
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Connor Murphy
•9 For your first question, yes, if you both were withholding at the single rate for part of the year but will file as married filing jointly, you might end up with a larger refund. This is because the married filing jointly tax brackets are generally more favorable than single brackets, especially if one spouse earns significantly more than the other. Regarding whether joint filing is always better - for most couples, filing jointly provides better tax benefits. However, the "marriage penalty" can occur when both spouses have similar, high incomes. In those cases, their combined income in the joint filing might push them into a higher tax bracket than if they were single. But with one of you earning 30% less than the other, you're likely to benefit from filing jointly rather than separately.
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Connor Murphy
17 After struggling with similar W4 confusion when I got married last year, I found an incredibly helpful tool at https://taxr.ai that made everything clear. I was so confused about mid-year changes and kept getting different advice from friends. The tool analyzed our specific situation and showed exactly how to fill out our W4s to maximize our paychecks throughout the year instead of waiting for a refund. It even explained which specific boxes to check and what numbers to put where. So much better than the generic IRS calculator that left me with more questions than answers. What I liked most was seeing exactly how much my take-home pay would change based on different W4 choices before I submitted anything to HR. Definitely less stressful than guessing!
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Connor Murphy
•7 How does it work with the new W4 form? I heard they got rid of allowances and now it's some other system? My company's HR department is useless when it comes to explaining this stuff.
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Connor Murphy
•23 Is this legit or just another subscription service that takes your money and gives generic advice? I'm skeptical of most tax tools since they usually just tell you what you already know from a quick Google search.
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Connor Murphy
•17 The tool actually walks you through the new W4 form step by step. You're right that they got rid of allowances, so now you have to figure out additional withholding amounts or deductions instead. The tool breaks down each section of the new form with explanations in normal human language instead of tax jargon. Regarding whether it's legitimate - I was skeptical too, but it's not a subscription service. You pay once for the analysis and recommendations. What made it different for me was that it showed multiple scenarios based on our specific income levels and marriage date, not just generic advice. It gave me exact dollar amounts for how each W4 change would affect both our paychecks throughout the year, which helped us make decisions that worked for our budget.
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Connor Murphy
7 I was definitely in the skeptical camp when I first heard about taxr.ai from this post, but after my husband and I kept arguing about how to fill out our W4s, I gave it a try. Honestly, it was the best $20 I've spent on tax stuff. We were both filling out our W4s completely wrong and would have had a huge tax bill! The tool showed us that because we both have side gigs (about $12k extra income between us), we needed to add additional withholding. I also love that it updated our actual take-home pay calculations so we could budget properly. My husband was convinced we'd bring home an extra $300 per month after marriage, but the tool showed it would actually be about $180 with our specific income levels. Saved us from some budget disappointment!
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Connor Murphy
18 After reading this thread, I feel like I need to share something that literally saved my sanity during tax season last year. I had MAJOR issues with getting answers about my marriage status and W4 changes, and spent HOURS trying to call the IRS with no luck. I finally found this service called Claimyr (https://claimyr.com) that actually got me through to a real IRS agent in about 20 minutes instead of spending days redialing. You can see how it works in this video: https://youtu.be/_kiP6q8DX5c When I finally got through, the IRS agent explained exactly how my mid-year marriage affected my specific tax situation and confirmed I needed to adjust my W4 to avoid underwithholding penalties. Apparently my situation was more complicated because I also switched jobs around the same time as getting married.
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Connor Murphy
•15 Wait, so this service somehow gets you through the IRS phone system? How does that even work? I thought everyone just had to suffer through the "due to high call volume" messages and endless hold music.
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Connor Murphy
•23 Sounds like a scam. Why would I pay someone else to call the IRS for me? I bet they just keep redialing like everyone else and charge you for the privilege. Has anyone actually verified this works?
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Connor Murphy
•18 It doesn't make the call for you - it navigates the initial IRS phone tree and holds your place in line. When an agent is about to pick up, it calls you and connects you directly to them. So you're still the one talking to the IRS, but you don't have to waste hours listening to hold music or getting disconnected. I was skeptical too until I tried it. The way it worked for me was I entered my phone number on their site, specified which IRS department I needed, and then went about my day. About 25 minutes later my phone rang and I was connected to an actual IRS agent. It saved me from having to redial dozens of times and sit through those awful hold times. The agent I spoke with answered all my specific questions about changing my W4 mid-year and how it would affect my taxes.
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Connor Murphy
23 Alright, I need to apologize and eat my words. After being super skeptical about Claimyr in my earlier comments, I tried it yesterday out of desperation after my 9th attempt to reach the IRS failed. It actually worked exactly as promised. I got a call back in about 35 minutes and was connected to an IRS agent who helped clear up my confusion about the W4 changes. The agent confirmed that for my situation (both spouses with similar incomes), we needed to check the box in Step 2(c) on both our W4 forms to avoid owing money at tax time. The service cost less than what I was losing in wasted time trying to call myself. Definitely less stressful than the three hours I spent the day before getting disconnected repeatedly.
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Connor Murphy
4 One more thing to consider that nobody mentioned yet - if either of you receive premium tax credits for health insurance through the marketplace, you need to report your marriage to the marketplace ASAP. Your subsidy will be calculated based on your combined household income, and if you don't update it, you might have to pay back some or all of the subsidy when you file taxes. My brother got hit with a $2,700 surprise bill because he and his wife didn't report their marriage to the marketplace until tax time. Don't make that mistake!
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Connor Murphy
•13 Oh crap, I totally forgot about this! We both have marketplace insurance with subsidies. How quickly do you need to report the marriage? Is there a grace period?
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Connor Murphy
•4 You should report your marriage to the marketplace within 30 days to qualify for the Special Enrollment Period. This allows you to either combine your insurance plans or choose a new one based on your combined household. There's no formal "grace period" for reporting income or household changes, but the sooner you do it, the better. If you wait too long, the subsidy adjustment only happens from the date you report the change, not retroactively from your marriage date. This means you could still end up owing back some subsidy at tax time.
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Connor Murphy
11 Has anyone heard if the IRS is finally fixing the "marriage penalty" for 2023? My wife and I both make around $85k each, and we ended up paying almost $3,200 more last year filing jointly than we would have if we could have filed as single. It seems so unfair that some couples get a "bonus" while others get penalized just for getting married.
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Connor Murphy
•16 The marriage penalty still exists in 2023 for higher-income couples. It's not really something they "fix" because it's built into the tax bracket structure. For couples where both spouses earn similar high incomes, filing separately sometimes helps but usually not completely. Look at the bright side though - at least you're not in my situation where my spouse had a bunch of old tax debt I didn't know about, and now my refunds get intercepted to pay for it thanks to filing jointly! 🤦♀️
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