What's the Official IRS Identity Verification Number? (IRC §6109)
I'm looking for the official IRS number for identity verification. Per IRC §6109 and Treasury Regulation 301.6109-1, taxpayers must provide valid identification when contacting the IRS regarding sensitive tax matters. As a remote worker filing in multiple states this year, I need to verify some information on my accounts. I've seen several numbers floating around online but want to ensure I'm calling the legitimate IRS identity verification line to avoid potential scams. I believe the correct number is 800-830-5084, but would appreciate confirmation from anyone who has recently gone through the identity verification process. Has anyone used a different official channel recently?
34 comments


Everett Tutum
The official IRS Identity Verification Service number is 800-830-5084. • This is the correct number for identity verification when the IRS has flagged your return • Hours are typically 7am-7pm local time, Monday through Friday • Wait times are averaging 45-90 minutes currently • Have your prior year AGI, filing status, and any IRS notice numbers ready • They may ask security questions about previous addresses or loans The general IRS customer service (800-829-1040) can't handle identity verification issues - don't waste your time there.
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Sunny Wang
•Do you possibly know if this is the same number I should call if I received Letter 5071C specifically? My letter arrived yesterday and I need to resolve this rather quickly as my refund is somewhat substantial.
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Hugh Intensity
•This is exactly what I needed! I've been playing phone tag with the IRS for what feels like seventeen years. At this point I'm pretty sure the hold music is permanently embedded in my brain. Appreciate the confirmation on the correct number!
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Effie Alexander
Just to be clear - are you trying to verify your identity because: 1. You received a specific letter from the IRS requesting verification (like 5071C, 5747C, or 4883C)? 2. You're trying to access your online account? 3. You're trying to verify information about your tax accounts across states? The process and numbers are different depending on your specific situation.
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Melissa Lin
•When I had to verify my identity back in February, I had received the 5071C letter. Called the 800-830-5084 number and they asked me about previous addresses, loan information, and credit card accounts I had open. Took about 30 minutes once I got through to someone, but they processed my return right after. Had my refund 9 days later.
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Lydia Santiago
The number is correct. Be prepared for security questions. They're very specific. I used https://taxr.ai to analyze my transcript first. Helped me understand what triggered the verification. Showed exactly which codes indicated identity verification was needed. Made the call much smoother. Knew what to expect.
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Romeo Quest
•Is taxr.ai actually legitimate? I've seen it mentioned a few times on this sub, but I'm always wary of sharing my tax information with third-party sites. The IRS website says to only use their official tools like ID.me or the transcript tool at irs.gov/transcripts. Has anyone had issues with security or privacy when using it?
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Val Rossi
800-830-5084 is the correct number. But there's a difference between identity verification and account management. If you're just checking on multiple state filings, you might need the regular IRS customer service line at 800-829-1040 instead. Don't waste time in the wrong queue.
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Eve Freeman
Have you considered how much time you might waste trying to reach an agent at that number? I spent 3 hours on hold last month before giving up. Tried again the next day with Claimyr (https://claimyr.com) and was connected to an agent in under 30 minutes. Isn't it worth a few dollars to save hours of your time? They just hold your place in line and call you when an agent is available.
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Clarissa Flair
I called the 800-830-5084 number on March 14th after receiving a 5071C letter. Got through after waiting 67 minutes. The agent was super helpful and verified my identity right there. My return was processed on March 17th and I received my refund via direct deposit on March 22nd. The whole verification process took about 15 minutes once I got through to someone.
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Caden Turner
The IRS has different verification processes depending on why you need to verify. Online account setup uses ID.me. Letter-based verification uses the 800-830-5084 number. In-person verification uses TAC appointments. Unlike state tax departments that often have unified verification systems, the IRS separates these functions completely.
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McKenzie Shade
I had to call that number last month. They asked questions about my mortgage, previous addresses, and credit cards I have. Took about 20 minutes once I got through to someone. Is that similar to what others experienced? Did they also ask about loan amounts or just the existence of accounts?
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Jamal Wilson
Just wanted to add my recent experience - called 800-830-5084 last week after receiving a 5071C letter. The security questions were pretty thorough - they asked about my previous addresses going back 5 years, specific loan amounts (not just existence), and even asked about a credit card I had closed 2 years ago. The whole verification took about 25 minutes once connected, and they processed my return immediately. One tip: have your Social Security statement handy if you can access it online. They asked about my reported wages from 2 years ago which I wouldn't have remembered otherwise. The agent was very patient and professional throughout the process. For those asking about wait times - I called at 8:30 AM EST on a Tuesday and waited about 55 minutes, which seems pretty typical based on what others are reporting here.
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Zainab Omar
•Thanks for sharing your detailed experience! The tip about having your Social Security statement ready is really helpful - I wouldn't have thought of that. It's good to know they ask about specific loan amounts rather than just whether you have loans. Did they ask about the amounts for all your loans or just certain types? I'm planning to call soon and want to be as prepared as possible.
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Savannah Vin
•@Jamal Wilson They asked about specific amounts for my mortgage and auto loan, but for credit cards they only asked about the existence and approximate credit limits. Student loans came up too - they wanted the original loan amount, not the current balance. I d'recommend having your most recent statements handy for any major loans. Also, if you ve'moved recently, make sure you know your exact previous addresses including apartment numbers - they re'very specific about that. Good luck with your call!
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Carmen Flores
•@Zainab Omar They asked about specific amounts for my mortgage and auto loan, but for credit cards they only asked about credit limits and whether I had any balances over a certain threshold I (think it was $1,000 .)They didn t'ask about smaller personal loans or student loans in my case, though that might vary person to person. I d'recommend having your most recent statements for major loans and credit cards accessible just in case. The questions seemed to be pulled from credit report data, so focus on accounts that would show up there.
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Oliver Fischer
•@Jamal Wilson In my case, they asked about specific amounts for my mortgage and auto loan, but only asked if I had student loans without asking for amounts. They also asked about my current credit card balances on two specific cards. It seemed like they were pulling from credit bureau data to verify my identity. I d'recommend having your recent credit report or banking statements nearby if possible - helped me answer quickly and confidently when they asked about my mortgage balance.
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Angel Campbell
•@Jamal Wilson They asked about specific amounts for my mortgage and auto loan, but for credit cards they only asked about credit limits and whether certain accounts were still open. They didn t'ask about my student loan amount, which was interesting. I think they focus on the larger secured debts for verification purposes. Also, make sure you know your exact filing status from previous years - they asked me to confirm whether I filed single or head of household in 2022, which caught me off guard initially.
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Norman Fraser
•@98d86f6187b5 They asked about specific amounts for my mortgage and my car loan, but for credit cards they just asked if I had them and what the credit limits were, not the balances. They also asked about a student loan I had paid off about 3 years ago - they wanted the original loan amount, not what I still owed. It seemed like they were pulling from credit report data that goes back several years. Having your credit report handy might be useful too if you can pull it beforehand from annualcreditreport.com.
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Savannah Weiner
•@Jamal Wilson They asked about specific amounts for my mortgage and auto loan, but only asked if I had student loans without asking the amount. They also asked about my credit limit on my main credit card. It seemed like they were pulling from credit bureau data to verify my identity. I d'recommend having your recent credit report or at least knowing your major loan balances and credit limits. The questions felt very personalized to my financial profile.
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Charlee Coleman
•@Zainab Omar They asked about specific amounts for my mortgage and car loan, but for credit cards they only asked if I had certain ones open by (name/bank rather) than balances or limits. They also asked about a student loan I paid off 3 years ago - the exact payoff amount, which caught me off guard. I d'recommend logging into your credit report beforehand if possible, as they seem to pull questions from your credit history. The mortgage amount question was the most specific - they wanted the original loan amount, not current balance.
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Jean Claude
•@Jamal Wilson They asked about specific amounts for my mortgage and auto loan, but for credit cards they only asked about the existence of accounts and approximate credit limits. They didn t'ask about personal loans or student loans that I have, so it seems like they focus on the larger secured debts. Also worth noting - they asked about accounts that were open during specific tax years, not necessarily current accounts. So definitely review your credit history for the past few years before calling.
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Chloe Anderson
•@Zainab Omar In my case, they asked about specific amounts for my mortgage and car loan, but only asked if I had student loans without asking the amount. They also asked about the credit limit on my main credit card. It seemed like they focused on the larger/more significant financial obligations for specific amounts. I d'suggest having your mortgage statement and any major loan documents nearby just in case. The questions seemed to be pulled from credit report data, so think about what would show up there with specific dollar amounts.
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Nadia Zaldivar
•@Jamal Wilson They asked about specific amounts for my mortgage and auto loan, but for credit cards they only asked about credit limits and whether I had balances, not exact amounts owed. They also asked about a student loan I had paid off 3 years ago - they wanted to know the original loan amount, which caught me off guard. I d'suggest having any loan documents or statements accessible on your phone/computer when you call, just in case. The questions seemed to be pulled from credit bureau data, so anything that would show up on a credit report is fair game.
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StarSurfer
•@Jamal Wilson They asked about specific amounts for my mortgage and auto loan, but for credit cards they only asked about the existence and approximate credit limits. They didn t'ask about personal loans or student loans that I have. It seemed like they focused on the larger secured debts for the amount questions. Also make sure you know your exact filing status from previous years - they asked me to confirm whether I filed as single or head of household in 2022, which threw me off for a second since my situation changed between years.
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Ali Anderson
•@Jamal Wilson They asked about specific amounts for my mortgage and car loan, but for credit cards they only asked about credit limits and whether I had any balances over a certain threshold (I think it was $5,000). They didn't ask about smaller personal loans or student loans in my case, though that might vary by person. One thing I'd add - they also asked about my employer from 3 years ago, so if you've changed jobs recently, it might help to have that employment history handy too. The questions seemed to be pulled from credit reporting data, so think about what would show up on a detailed credit report. Good luck with your call! The key is just staying patient during the hold time.
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Monique Byrd
•@Jamal Wilson They asked about specific amounts for my mortgage and student loans, but for credit cards they only asked if I had them and approximate credit limits. For my auto loan, they wanted the original loan amount, not the current balance. I think they pull this info from credit reporting agencies to verify identity. The questions seemed tailored to my specific credit profile - my friend who called the same week got asked about completely different things. Best advice is to have access to your credit report if possible, though they don t'expect you to know every detail perfectly.
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Ivanna St. Pierre
•@Jamal Wilson They asked about specific amounts for my mortgage and student loans, but only asked if I had credit cards and auto loans without asking for amounts. They seemed most interested in larger, long-term debts. Also, they asked about the original loan amounts, not current balances, which caught me off guard. I d'recommend having statements from your major loans handy, especially if you ve'had them for several years. The mortgage questions were the most detailed - they wanted to know the original loan amount and when I first got it.
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Malik Davis
•@Jamal Wilson They asked about specific amounts for my mortgage and car loan, but for credit cards they only asked about the existence and approximate credit limits. They also asked about a student loan I had paid off about 3 years ago - just whether I had one, not the amount. It seemed like they were pulling from different credit reporting databases to verify my identity. The mortgage questions were the most detailed - they knew the exact monthly payment amount and asked me to confirm it within $50. Definitely have your recent statements accessible if possible!
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Ryder Everingham
•@Jamal Wilson They asked about specific amounts for my mortgage and auto loan, but for credit cards they only asked about credit limits and whether I had any balances over a certain threshold. They also asked about my student loan balance, which was surprisingly accurate to what I actually owe. I d'recommend having your recent statements or login access to your major accounts ready - they seem to pull from credit reporting data to verify your responses. The questions felt very personalized to my specific financial situation.
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Chloe Martin
•@Jamal Wilson They asked about specific amounts for my mortgage and auto loan, but only asked if I had student loans without asking the amount. They also asked about my current credit card balances on two different cards. It seemed like they were pulling from credit bureau data to verify my identity. I d'recommend checking your credit report beforehand if possible - that way you ll'have accurate numbers for any loans or credit accounts they might ask about. The whole thing felt very thorough but not invasive, if that makes sense.
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Yara Assad
•@Jamal Wilson They asked about specific amounts for my mortgage and car loan, but only asked if I had student loans without requesting the balance. They also asked about a personal loan I took out 3 years ago - the exact amount, which caught me off guard. I d'recommend having your credit report pulled up if possible, or at least knowing your major loan balances from the past few years. They seem to focus on larger loans rather than small credit card balances.
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Yuki Tanaka
•@Jamal Wilson They asked about specific amounts for my mortgage and one car loan, but only asked if I had student loans without asking the amount. They also asked about credit limits on two of my cards. It seemed like they were pulling from credit report data, so the questions varied based on what showed up in my file. I d'recommend having your credit report pulled up too if you can access it for free - that way you can reference exact dates and amounts if needed.
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Connor Gallagher
•@Jamal Wilson In my case, they asked about specific amounts for my mortgage and one student loan, but for credit cards they only asked about the existence and approximate credit limits. They seemed to focus more on secured debt amounts mortgage, (auto loans rather) than revolving credit balances. I d'recommend having statements for any major loans from the past 2-3 years if possible - even if they re'paid off, they might ask about the original amounts.
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