A VantageScore is a credit score made from information in your credit reports. A FICO score does the same broad job. Both are designed to summarize credit-report information into a number that a lender may use in its lending process. The important detail for a borrower is that a credit report and a credit score are different things. Your report is the underlying record. Your score is a calculation based on that record.
That distinction matters more in 2026 because mortgage programs are starting to recognize more than one scoring model. If you are preparing for a mortgage application, asking which model a lender plans to use can be more useful than trying to treat every score you see as interchangeable.
Quick myth check: A score from one model is not automatically the score a lender will use, and one model's number does not guarantee the same lending outcome under another model.
What VantageScore and FICO scores are
VantageScore and FICO are families of credit-scoring models made by different companies. They use credit-report information, often drawn from the three nationwide credit reporting companies, to estimate credit risk. Since the models are different, the same consumer can have different scores depending on the model and the credit-report data available when the score is calculated.
The Consumer Financial Protection Bureau explains that reports and scores serve separate roles. A report may contain account histories, reported balances, payment information, and identifying details. A score turns parts of that history into a number. Reviewing the report is therefore a practical starting point, especially if an item appears inaccurate. The CFPB says consumers should check their credit reports at least once a year for errors. Read its overview of credit reports and scores for the basic distinction.
For older mortgage scoring practices, the versions often named are FICO Score 2 for Experian data, FICO Score 4 for TransUnion data, and FICO Score 5 for Equifax data. Those are commonly grouped under the label Classic FICO. VantageScore 4.0 and FICO Score 10T are newer models discussed in the current mortgage-policy shift.
The clearest difference is the time period examined
One concrete difference described in the available sources is how the models can treat time. Classic FICO is described as a snapshot model. It considers the credit file as it appears when a lender pulls it. That snapshot can capture current reported balances and payment history, but it does not separately show the path taken to reach a current balance.
FICO Score 10T and VantageScore 4.0 are described as using trended data, with up to 24 months of payment, balance, and utilization information. In plain English, trended data can show movement over time. A revolving balance that has gradually declined over many months may look different from a similar balance that rose recently. The source describing this comparison is mortgage-industry commentary, so it is useful context rather than official scoring guidance.
That does not mean a consumer can convert one score into another with a formula. The sources reviewed do not lay out the precise factor weights, score ranges, or approval cutoffs for these models. They also do not say that a particular score will lead to approval, a certain rate, or a particular loan decision.
What changed for FHA mortgages
On April 22, 2026, the U.S. Department of Housing and Urban Development announced that the Federal Housing Administration would permit VantageScore 4.0 and FICO Score 10T for FHA-insured mortgage underwriting alongside Classic FICO. HUD described the change as part of a move toward more competition and choice in credit scoring. The announcement cited the Credit Score Competition Act of 2018 and stated a policy goal of lowering costs for homebuyers. A policy goal is not the same as a measured consumer result.
The framework applies to certain Title II FHA programs for case numbers assigned on or after January 1, 2027. FHA's existing Minimum Decision Credit Score thresholds of 500, 580, and 620 continue to apply under the new framework. The applicable threshold can depend on the transaction and underwriting rules, so those numbers alone do not explain every application outcome.
FHA is also expected to continue requiring three credit reports for single-family loans. When more than one score model is submitted to FHA's TOTAL Scorecard, each submitted model must independently receive an Accept recommendation for the loan to receive an overall Accept decision. That is a technical underwriting rule, not a promise that any applicant will receive an approval.
HUD also said that Fannie Mae and Freddie Mac were moving forward with VantageScore 4.0 and FICO Score 10T, including acceptance of Vantage-scored loans from approved lenders. The change is significant for mortgages, but it should not be generalized to credit cards, auto loans, or other forms of borrowing. The sources here do not establish which models those lenders use.
Questions worth asking before a mortgage application
For a mortgage, the model used generally comes from the lender and the loan program. The available sources do not say that an applicant can select or switch the model for a particular application. A direct question can clarify the process before you apply.
- Which credit-score model or models will you use for this loan?
- Does this loan program accept Classic FICO, VantageScore 4.0, FICO Score 10T, or more than one model?
- How many credit reports will you pull?
- Can I review the credit-score information used in the application process?
Those questions seek facts about the process, not a prediction. A lender may have program-specific requirements beyond a score, including information about income, assets, debts, property, and the full credit file. The score is one input, even when it is an important one.
Focus on the report you can review
Consumers often search for the single score that matters. For a mortgage, that answer may depend on timing, the loan program, and the lender's process. The more reliable task is checking the underlying reports for inaccurate personal information, accounts you do not recognize, or payment history that appears incorrect. If you find an error, follow the dispute process with the credit reporting company that supplied the report.
Keep the source trail in view. HUD's April 2026 announcement explains the policy direction for FHA-insured mortgages. The CFPB explains the difference between reports and scores. Neither source says that VantageScore and FICO numbers match each other point for point, or that a particular number produces a particular result.
Knowing the model can help you understand what a lender is reviewing. Checking the report can help you spot possible errors before an application. Those are separate steps, and both are more concrete than chasing a score comparison with no context.
Please seek a professional. This article is general information, not financial, tax or insurance advice. Please seek a licensed financial, tax or insurance professional about your own situation.
