What Is FICO 9?

Reviewed by Adam Caballero · Last updated 2026-09-02

FICO 9 is the latest version of the widely used credit scoring model developed by the Fair Isaac Corporation. Designed to be more predictive and fair, it can significantly impact how your creditworthiness is assessed. Understanding FICO 9 and its nuances is crucial for anyone looking to improve their credit score or better manage their personal finances.

What makes FICO 9 distinct is its treatment of certain types of debts, including medical collections and rental history. If you’ve been following traditional credit advice, it’s beneficial to know how these changes might affect your score and what steps you can take to optimize it.

What the Numbers Tell You

Key takeaway: FICO 9 scores unpaid medical collections less harshly and removes them once paid, benefiting over 43 million Americans with medical debt.

In FICO 9, scores range from 300 to 850, just like previous versions. A higher score indicates lower credit risk. Typically, a score of 670 to 739 is considered good, 740 to 799 is very good, and 800 and above is excellent. This scoring model is more forgiving of past mistakes, especially concerning medical bills. Unpaid medical collections have a lesser impact, and once paid, they are removed entirely from the score calculation.

This change can be pivotal, as medical debts are a common issue. According to the Consumer Financial Protection Bureau, over 43 million Americans have medical collections on their credit reports. FICO 9 aims to differentiate between medical and non-medical debts, reflecting a person’s ability to handle their credit more accurately.

How to Track Your Progress

Regularly checking your credit report is crucial for tracking how FICO 9 is impacting your score. You can obtain a free credit report annually from each of the three major credit bureaus: Experian, TransUnion, and Equifax. Monitoring services may offer more frequent updates for a fee.

Look for any discrepancies or errors that might affect your score. Verify that medical collections are reported accurately, especially if they’ve been paid. Additionally, check if rental payments are being reported, as FICO 9 considers these in its calculations. Tracking changes over time will help you understand what influences your score positively or negatively.

The Factors That Matter Most

Key takeaway: Payment history impacts 35% of your FICO 9 score, and rental payments are considered if reported, while medical debt effects are minimized.

Several key factors influence your FICO 9 score. Payment history remains the most significant, accounting for 35% of your score. It’s essential to pay all your debts on time to maintain or improve your score. Another important factor is credit utilization, or how much of your available credit you’re using—aim to keep this below 30%.

New to FICO 9, rental payment history can benefit those who consistently pay on time. However, not all landlords report to credit bureaus, so it may not yet be reflected in every report. Additionally, the impact of unpaid medical collections has been minimized, and once paid, they no longer affect your score. This makes settling medical debts a priority for improving your credit standing.

The Background

FICO scores have been used since 1989 to assess credit risk. With each iteration, FICO has attempted to create a more accurate and fair scoring model. FICO 9 was introduced in 2014 as a response to criticisms of how previous models treated medical debt and to incorporate rental payments.

This version aims to help lenders better predict risk while also giving consumers a fairer assessment of their credit behavior. While some lenders have adopted FICO 9, others still use older versions. Therefore, understanding multiple models can be beneficial if you’re applying for credit.

Key Takeaways

Key takeaway: FICO 9's lenient treatment of medical debt and inclusion of rental payments, if reported, helps improve credit scores for many consumers.

FICO 9 offers a nuanced approach to credit scoring, particularly for those with medical debt or rental history. Remember that it treats medical collections more leniently and includes rental payments if reported. Tracking your credit report regularly can help you identify areas for improvement.

Maintaining a good payment history and keeping credit utilization low remain critical. Understanding these factors can help you navigate the credit landscape more effectively, improving your ability to secure loans or credit on favorable terms.

Frequently Asked Questions

What impact do paid medical collections have on FICO 9?

Paid medical collections do not impact your FICO 9 score, unlike older models where they could still affect your score.

Does FICO 9 consider rental payments?

Yes, FICO 9 includes rental payment history, but only if the landlord reports it to the credit bureaus.

How does FICO 9 handle credit utilization?

Credit utilization should be kept below 30% for optimal scoring under FICO 9, similar to previous models.

Are all lenders using FICO 9?

Not all lenders have adopted FICO 9; some still use older models, so it's good to understand multiple scoring systems.

How often should I check my credit report?

You should check your credit report at least annually from each of the three major bureaus to catch any errors.

Can FICO 9 improve my score if I have medical debt?

Yes, FICO 9 can improve your score by being more lenient with medical debts, especially once they are paid.

Where can I get my FICO 9 score?

You can get your FICO 9 score through various credit monitoring services, though it may not be free.

You may also be interested in: What's a Good FICO 10 Score?

This article is for general educational purposes and is not financial advice. Information is reviewed for accuracy but individual circumstances vary; verify details with your lender or a qualified professional before making decisions.