Is TransUnion or Equifax more accurate?

Asked by: Prof. Jessie Veum PhD  |  Last update: February 1, 2026
Score: 4.5/5 (44 votes)

Neither your TransUnion or Equifax score is more or less accurate than the other. They're just calculated from slightly differing sources. Your Equifax credit score is likely lower due to reporting differences. Nonetheless, a “fair” score from TransUnion is typically “fair” across the board.

Is Equifax more important than TransUnion?

Of the three main credit bureaus (Equifax, Experian, and TransUnion), no particular bureau is considered better than another. A lender may rely on a report from one bureau or all three bureaus when deciding whether to approve a loan.

Do lenders look at TransUnion or Equifax?

Mortgage lenders pull all three credit reports

According to Darrin English, a senior community development loan officer at Quontic Bank, mortgage lenders request your FICO scores from all three bureaus — Equifax, Transunion and Experian. But they only use one when making their final decision.

Do companies look at Equifax or TransUnion?

An Equifax credit score isn't used by lenders or creditors to assess a consumers' creditworthiness. Instead, many lenders use FICO Scores® to help determine a potential borrower's creditworthiness. FICO uses credit scores from the three reporting agencies, including Equifax and Transunion, to determine their score.

Why is my TransUnion score so much higher than Equifax?

Equifax uses an 81-month credit history to calculate your credit score, while TransUnion uses an 84-month credit history. This difference can produce slight variations in scores.

Transunion vs Equifax - Which Credit Score Matters More? (What's the Difference?)

37 related questions found

Which credit score is most accurate?

FICO® and VantageScore® are the two most popular credit scoring models today. The credit scores they assign are equally reliable and accurate, based on the specific credit scoring model that's being used. Scores can and do fluctuate as new data is received.

Do car dealerships use TransUnion or Equifax?

Auto lenders may rely more on Equifax and Experian for credit report insights, but TransUnion also sells consumer data to a number of automotive lenders. Credit scoring models such as FICO® Auto Score 9 generate a credit score based on the debt and payment information in a consumer's credit report.

Why is my Equifax score 100 points lower than TransUnion?

The main reason your TransUnion and Equifax scores may differ is their algorithms. Each credit bureau uses its own algorithm to compute your score. Credit bureaus can also only work based on the information they receive.

Is 650 a good credit score?

A FICO® Score of 650 places you within a population of consumers whose credit may be seen as Fair. Your 650 FICO® Score is lower than the average U.S. credit score. Statistically speaking, 28% of consumers with credit scores in the Fair range are likely to become seriously delinquent in the future.

What is an excellent credit score for TransUnion?

A score of 661 – 720 is fair. And an excellent score is in the range of 781 – 850. Think of these rankings and ranges as guides, not hard-and-fast rules for what good credit is. Some people want to achieve a score of 850, the highest credit score possible.

Is 700 a good credit score?

A 700 credit score is considered a good score on the most common credit score range, which runs from 300 to 850. How does your score compare with others? You're within the good credit score range, which runs from 690 to 719.

Do banks use Equifax or TransUnion for loans?

In conclusion. Credit card issuers and lenders may use one or more of the three major credit bureaus—Experian, TransUnion and Equifax—to help determine your eligibility for new credit card accounts, loans and more.

What credit score is needed to buy a house with no money down?

What Credit Score Do You Need for a No Down Payment Home Loan? If you're hoping to purchase a home without a down payment, you'll have to prove a specific income and have a credit score that's at least in the mid-600 range.

What is considered a good credit score?

For a score with a range of 300 to 850, a credit score of 670 to 739 is considered good. Credit scores of 740 and above are very good while 800 and higher are excellent.

Why is TransUnion so much lower?

That is because the TransUnion credit scoring model is usually stricter than other ones. They take into consideration many credit factors such as your personal information, employment history, credit history, credit limits, financial story, and so on, which further makes it lower.

What does a U stand for on a credit report?

The letter "U" on a credit report typically stands for "unclassified" or "unrated." This means that the information related to that particular aspect of the report has not been categorized or rated.

How rare is an 800 credit score?

Even better, just over 1 in 5 people (21.2%) have an exceptional FICO credit score of 800 or above, all but guaranteeing access to the best products and interest rates.

How to get 900 credit score?

While older models of credit scores used to go as high as 900, you can no longer achieve a 900 credit score. The highest score you can receive today is 850. Anything above 800 is considered an excellent credit score.

What is the average US credit score?

The average FICO credit score in the US is 717, according to the latest FICO data. The average VantageScore is 701 as of January 2024.

What credit score is needed to buy a car?

Still, you typically need a good credit score of 661 or higher to qualify for an auto loan. About 69% of retail vehicle financing is for borrowers with credit scores of 661 or higher, according to Experian. Meanwhile, low-credit borrowers with scores of 600 or lower accounted for only 14% of auto loans.

Who has the most accurate credit score?

The FICO scoring model is an algorithm that produces what is considered the most reliable credit scores. About 90% of lenders use FICO's model to evaluate candidates for credit.

What is my FICO 8 score?

FICO Score 8 is a base credit score that credit providers use to help figure out a potential borrower's credit risk. Your payment history, credit utilization, length of credit history, new credit inquiries, and the types of accounts you have (your credit mix), are all factors that come into play within FICO Score 8.

Do places look at Equifax or TransUnion?

Lenders may look at reports from either Equifax or TransUnion (or even Experian) when evaluating your creditworthiness. It depends on their preference and partnership with each bureau.

Which credit score is used to buy a house?

Today, many mortgage lenders use classic FICO scoring models for mortgage applications. FICO created slightly different scoring models for each credit bureau—Experian, TransUnion and Equifax—and they are named: FICO® Score 2, or Experian/Fair Isaac Risk Model v2. FICO® Score 5, or Equifax Beacon 5.