Hard Inquiry You Don't Recognize? What to Do Next
Calvin Harvey II
October 25, 2026
Bottom line: An inquiry you don't recognize may be a lender or company name you didn't expect, or it may be a sign someone applied for credit in your name. Contact the company that made the inquiry and ask why. If it was fraud, report it at IdentityTheft.gov and dispute the inquiry with each credit bureau that shows it. This applies to anyone who finds an unfamiliar hard inquiry on an Equifax, Experian, or TransUnion report.
Before you worry, check whether it's a name you just didn't recognize. If it isn't, here's the next step.
What is a hard inquiry on a credit report?
A hard inquiry shows up on your credit report when a lender reviews your report after you apply for credit. The CFPB says hard inquiries can affect your credit scores, because most scoring models look at how recently and how often you applied for credit (CFPB handout).
Soft inquiries are different. The CFPB says soft inquiries happen for reasons other than an application, like when you request your own report or a lender checks an existing account, and they don't affect your credit scores (CFPB handout).
Why might you not recognize an inquiry?
You might not recognize an inquiry because the name on your report isn't the name you know. The CFPB says an unfamiliar lender name might be the lender's parent company or a company it joined (CFPB handout).
My suggestion: check your recent applications. Did you apply for a car loan, a store card, a phone plan, or an apartment around that date?
What should you do first about an inquiry you don't recognize?
First, contact the company that made the inquiry and ask why. TransUnion recommends this, because someone else may have made an application in your name. If that happened, you can ask the company to send a letter to TransUnion asking for the inquiry to be deleted (TransUnion).
TransUnion also says that if you have information showing the inquiry was made fraudulently, you can mail it to them, and that there isn't a way to dispute an unauthorized inquiry online with them (TransUnion).
What if the inquiry is identity theft?
If the inquiry is identity theft, follow the FTC's recovery steps (FTC):
Call the company's fraud department and explain that someone stole your identity.
Place a fraud alert and get your credit reports. If you haven't frozen your credit, do that too.
Report it at IdentityTheft.gov to get a free recovery plan.
Then check all three reports for new accounts you don't recognize. See Account on Your Credit Report That Isn't Yours? Do This First.
How do you dispute an unauthorized inquiry?
To dispute an unauthorized inquiry, contact each credit bureau that shows it and explain that you didn't apply. Equifax says that if you notice an unauthorized hard inquiry that's the result of fraud, you can file a dispute on your Equifax credit report (Equifax).
A credit bureau generally has 30 days to investigate a dispute. It can take up to 45 days if you dispute after getting your free annual credit report, or if you send more relevant information during the investigation (CFPB).
Legitimate inquiries are different. Equifax says you can't remove legitimate hard inquiries from your credit reports (Equifax). No one can promise a deletion.
How long does a hard inquiry stay on your credit report?
A hard inquiry can stay on your credit report for up to two years. Equifax says it usually stops affecting your credit scores after one year (Equifax).
How does Dispute Nerds help?
Dispute Nerds is AI-powered credit dispute software. The AI analyzes your credit report and flags items that may be inaccurate or incomplete, including inquiries and accounts that may not be yours. You review the findings and decide what, if anything, to dispute. Then you sign and send your own disputes. Dispute Nerds never files disputes for you.
Findings are free. Your credit report comes from our monitoring partner and is billed separately.
For a full report walkthrough, see How to Read Your Credit Report, Section by Section.
FAQ
Is every inquiry I don't recognize fraud?
No. It may be a parent company, a lender a dealer used, or an application you forgot. Contact the company and ask.
Do soft inquiries hurt my credit?
No. The CFPB says soft inquiries don't affect your credit scores.
Can I dispute an inquiry online?
It depends on the bureau. TransUnion says there isn't a way to dispute an unauthorized inquiry online with them; you mail the information instead.
How long do hard inquiries stay?
Equifax says up to two years, and they usually stop affecting scores after one year.
Does Dispute Nerds dispute inquiries for me?
No. The AI flags possible issues. You review, sign, and send your own disputes. Dispute Nerds never files disputes for you.
Sources
Consumer Financial Protection Bureau, "How long does it take to repair an error on a credit report?": https://www.consumerfinance.gov/ask-cfpb/how-long-does-it-take-to-repair-an-error-on-a-credit-report-en-1339/
Consumer Financial Protection Bureau, "Understand your credit report" (handout, PDF): https://files.consumerfinance.gov/f/documents/cfpb_understand_your_credit_report_handout.pdf
Federal Trade Commission, "How to recover from identity theft" (Sept. 27, 2024): https://consumer.ftc.gov/consumer-alerts/2024/09/how-recover-identity-theft
IdentityTheft.gov (FTC): https://www.identitytheft.gov/
Equifax, "Hard Inquiry vs Soft Inquiry: What's the Difference?": https://www.equifax.com/personal/education/credit/report/articles/-/learn/hard-inquiry-vs-soft-inquiry/
TransUnion, "Credit Disputes": https://www.transunion.com/credit-disputes/dispute-your-credit
Last updated: October 25, 2026
