Hard inquiries remain on a credit report for two years from the date the inquiry was made. They affect a credit score for the first 12 months only. After 12 months, the inquiry is still visible to lenders pulling the report but no longer factors into the FICO or VantageScore calculation. After 24 months, the inquiry is removed from the report entirely under Section 605 of the Fair Credit Reporting Act.
The actual score impact of a hard inquiry is smaller than most consumers assume. A single inquiry typically drops a clean credit score by 3 to 5 points. Multiple inquiries within a short window can compound, but rate-shopping inquiries for a single product, such as a mortgage or auto loan, are typically grouped and counted as one inquiry under most modern scoring models.
This guide covers what hard inquiries actually are, how long they stay on a report, what they do to a credit score, and what to do when an inquiry appears that the consumer did not authorize.
What a hard inquiry actually is
A hard inquiry, sometimes called a hard pull or hard credit check, is generated whenever a consumer applies for new credit and a lender pulls a full credit report from one of the three major credit bureaus, Equifax, Experian, or TransUnion. The inquiry is logged on the report being pulled, including the name of the lender, the date of the inquiry, and the type of credit being applied for. The inquiry is visible to any future lender that pulls the same report.
Hard inquiries are generated by applications for credit cards, mortgages, auto loans, personal loans, student loans, business loans, apartment rentals where the landlord runs a credit check, and utility services that require a credit pull for deposit decisions. They are not generated by checking one's own credit, by employer background checks that do not include credit, or by promotional offers that prequalify a consumer without their explicit application.
The Fair Credit Reporting Act requires that a hard inquiry can only be generated with the consumer's explicit permission, typically signed during the application process. A hard inquiry without authorization is a violation of the FCRA and the underlying creditor's permissible purpose requirements under Section 604.
How long hard inquiries stay on a credit report
Hard inquiries remain visible on a credit report for exactly two years from the date the inquiry was made. This is set by Section 605(a)(2) of the Fair Credit Reporting Act, which limits how long the bureaus may retain inquiry data on a consumer file. After 24 months, the inquiry must be removed automatically.
If a hard inquiry remains visible on a credit report past the 24-month mark, the consumer has a direct claim under the FCRA. The bureau is required to remove the entry, and continued reporting after the statutory window constitutes a furnisher violation. This is one of the simpler types of FCRA dispute, because the legal trigger is a calendar date rather than a factual investigation.
The 24-month window applies to the inquiry itself. The credit account that resulted from the inquiry, if the application was approved, can remain on the report for much longer. A credit card opened in 2023 will show as an open account for as long as it stays open, and the related hard inquiry will fall off in 2025 even though the account remains.
How long hard inquiries affect a credit score
While hard inquiries stay on a credit report for two years, they only affect a credit score for the first 12 months. After 12 months, the FICO and VantageScore models stop counting the inquiry as part of the score calculation. The inquiry remains visible to lenders pulling the report, but it no longer drags the score down.
This distinction matters for consumers planning major credit applications. An inquiry from 14 months ago is visible but score-neutral. An inquiry from 11 months ago still affects the score. Timing a mortgage or other major application 12 months after the last inquiry can produce a small score improvement going into the new application.
How much do hard inquiries actually drop a credit score?
FICO has stated publicly that a single hard inquiry typically drops a credit score by less than five points. The exact impact depends on the consumer's overall credit profile. A thin file with few accounts will see a larger drop than a thick file with many accounts. A recent history of multiple inquiries amplifies the effect of each new one. A spotless report with no recent inquiries may see no measurable drop from a single new inquiry.
Multiple inquiries within a short window compound. Three new credit card applications within the same month can drop a score by 15 to 25 points, depending on the rest of the file. The model treats multiple inquiries as a signal of financial stress, which is why credit advisors generally recommend avoiding new credit applications in the three to six months before a major application like a mortgage.
The score impact is temporary regardless of the size. The inquiry stops counting after 12 months, and the score gradually recovers as the inquiry ages. By the time a score has fully absorbed the impact of a new inquiry, the timing window for the inquiry's effect is already half over.
Hard inquiries versus soft inquiries
A soft inquiry, sometimes called a soft pull, is generated by activities that do not involve an active credit application. Checking one's own credit, employer background checks, prequalified offers from lenders, account reviews by existing creditors, and insurance company pulls are all soft inquiries. Soft inquiries appear on the credit report but are only visible to the consumer. Lenders pulling the report do not see them.
Soft inquiries have no effect on a credit score. They do not count in the New Credit category of the FICO model. The Fair Credit Reporting Act treats them as a separate class of activity that does not require the consumer's explicit permission in the same way as a hard inquiry. The consumer can monitor their own credit as often as they want without consequence.
When rate shopping is treated as a single inquiry
FICO and VantageScore both recognize that consumers shopping for mortgages, auto loans, or student loans typically apply to multiple lenders within a short period to compare rates. To avoid penalizing rate shopping, both models group inquiries for the same type of credit within a specified window and treat them as a single inquiry for scoring purposes.
Under the FICO 8 and FICO 9 models, the window is 45 days for mortgages, auto loans, and student loans. Any inquiries of the same type that fall within 45 days of each other are deduplicated and counted as one. VantageScore uses a tighter 14-day window for the same purpose. Older FICO models, including the FICO 2, 4, and 5 versions still used by some mortgage lenders, use a 14-day window.
Both models also include a buffer period at the start of the inquiry. Inquiries generated within the 30 days before a score is calculated are typically ignored entirely, regardless of how many lenders the consumer applied to. This means that consumers who do all their rate shopping in a short window before the actual loan application are not penalized for the comparison process.
The grouping rule applies only to the same type of credit. Mortgage inquiries do not group with auto loan inquiries, and credit card inquiries are not deduplicated at all. Three credit card applications within a week count as three inquiries, while three mortgage applications within a week count as one.
How to dispute an unauthorized hard inquiry
An unauthorized hard inquiry is one that appears on a credit report without the consumer's permission. Common causes include identity theft, mistaken pulls by a lender on the wrong consumer file, or merchant-initiated pulls that exceeded the scope of the consumer's authorization. All of these are FCRA violations under Section 604, which limits permissible purposes for credit report access.
The first step is identifying the unauthorized inquiry. The consumer reviews the inquiry section of the credit report from all three bureaus. Any lender name the consumer does not recognize, or any inquiry on a date the consumer did not apply for credit, is a candidate for dispute.
The second step is sending a written dispute to the credit bureau identifying the unauthorized inquiry and explaining that the consumer did not authorize a credit pull from that lender. The bureau has 30 days under Section 611 of the FCRA to investigate. If the lender cannot produce evidence that the consumer authorized the pull, the inquiry must be removed.
If the inquiry resulted from identity theft, the consumer should also file an identity theft report with the FTC at IdentityTheft.gov and place a fraud alert or credit freeze on the credit file. The FCRA provides additional protections in identity theft cases under Section 605B, including expedited removal of accounts and inquiries linked to the theft.
Can you remove a legitimate hard inquiry from a credit report?
Legitimate hard inquiries, the ones generated by credit applications the consumer actually authorized, cannot be removed before the 24-month statutory window expires. The FCRA framework allows disputes only for inaccurate or unauthorized items. An inquiry that was correctly authorized and correctly reported is accurate, and the dispute process is not designed to remove it.
Some consumers attempt to dispute legitimate inquiries on the theory that the lender will not respond and the bureau will be forced to remove them after the 30-day window. This sometimes works in practice, particularly with inquiries from smaller lenders that do not maintain dispute response infrastructure. It is not a reliable strategy. The legal framework does not support it, and a bureau that verifies the inquiry has no obligation to remove it.
The more reliable path is to wait. A hard inquiry stops affecting the score at 12 months and falls off the report at 24 months. The score impact is temporary, and the inquiry will resolve itself with time.
How many hard inquiries are too many?
FICO has not published a strict threshold for how many inquiries trigger a meaningful score drop, because the answer depends on the rest of the credit profile. As a general benchmark, one or two new inquiries in the past 12 months have minimal impact. Three to four inquiries in 12 months can produce a 10 to 25 point drag. Five or more inquiries in 12 months can be a significant negative factor and may also trigger automated underwriting denials by lenders evaluating new applications.
The threshold is lower for thin files and higher for thick files. A consumer with 15 mature accounts and a 12-year average account age can absorb several inquiries without much score impact. A consumer with two accounts and a two-year average account age sees a larger percentage impact from each new inquiry.
Do hard inquiries affect FICO and VantageScore the same way?
FICO and VantageScore treat hard inquiries similarly but not identically. Both apply a 12-month scoring window during which the inquiry affects the score. Both group rate-shopping inquiries for the same type of credit. Both ignore soft inquiries entirely. The main differences are in the rate-shopping window length, where FICO 8 uses 45 days and VantageScore 3.0 uses 14 days, and in the weighting of new credit relative to other factors.
In practice, the impact of any single inquiry is small enough under both models that the difference between them is not meaningful for individual consumers. The exceptions are rate shoppers who applied to multiple lenders over more than 14 days but less than 45. Those consumers see a smaller impact under FICO than under older VantageScore versions.
What to do if you see an inquiry you don't recognize
Start by contacting the lender that generated the inquiry. The credit report lists the name and contact information for every inquiry. The lender may be able to identify the application that triggered the inquiry. If the application was made by someone else using the consumer's identity, the inquiry is unauthorized and the consumer has grounds for both an FCRA dispute and an identity theft report.
If the lender cannot identify the application, or if the lender confirms the application was made by someone other than the consumer, file a dispute with all three credit bureaus, file an identity theft report with the FTC, and place a fraud alert or credit freeze on the credit file. The combination of these actions stops further unauthorized inquiries and gives the consumer documentation if the situation escalates to identity theft litigation.
The bottom line
Hard inquiries stay on a credit report for two years and affect a credit score for the first 12 months only. The score impact of a single inquiry is typically 3 to 5 points, and rate-shopping inquiries for the same type of credit within a 45-day window are grouped as one inquiry under most FICO models. Unauthorized inquiries can be disputed under the FCRA and removed if the lender cannot prove the consumer authorized the pull. Legitimate inquiries fall off the report automatically at the 24-month mark.
