Credit Score Estimator

Estimate your credit score from payment history, utilization, credit age, mix, and inquiries.

By Konstantin Iakovlev · Updated September 2026 · Source: myFICO — What's in my FICO Scores (category weights)

%
years

Estimated Credit Score

768

Very Good

Score Range

300 — 850

FICO Score Range

Factor Breakdown

Payment History (35% weight)100/100
Credit Utilization (30% weight)80/100
Credit Age (15% weight)70/100
Credit Mix (10% weight)70/100
Recent Inquiries (10% weight)85/100

This is an estimate based on general FICO scoring factors. Your actual credit score may differ based on the specific details of your credit report.

Use the Credit Score Estimator above to calculate your results. Enter your values and see instant results — all calculations run in your browser.

Disclaimer: This calculator is for informational purposes only and does not constitute tax, financial, or legal advice. Results are estimates based on the information you provide and current rates. Always consult a qualified tax professional or financial advisor for advice specific to your situation.

How It Works

Knowing roughly where your credit score stands before you apply for anything new puts you in a stronger position. A score estimate gives you a snapshot of how lenders are likely to view you, which translates directly into the rates and terms you can expect on a loan. Use it as a pre-check rather than a substitute for your official report.

The estimate runs on a weighted model drawn from established credit scoring methodologies: Payment History (35%), Credit Utilization (30%), Length of Credit History (15%), Credit Mix (10%), and New Credit Inquiries (10%). The weights show up in real behavior—carrying balances above 30% of your card limits drags the estimate down, while a track record of on-time payments lifts it the most of any single factor.

Two habits do outsized damage. Applying for several new accounts in a short span generates inquiries that each nick your score temporarily, and even one missed payment can leave a mark that lingers for years. On the other side, keeping your credit utilization below 10% is where the model rewards you most, so that's the lever worth pulling first.

Example: John's Credit Score Estimation

  1. 1 Input: John has never been 30+ days late, uses 20% of his credit limits ($2,000 of $10,000), has an average account age of 8 years, holds 2 accounts (one credit card and one auto loan), and has 1 hard inquiry in the last two years.
  2. 2 Factor scores (out of 100) times their weights: payment history 100 × 35% = 35.0; 20% utilization scores 80 × 30% = 24.0; an 8-year average age scores 85 × 15% = 12.75; 2 accounts score 50 × 10% = 5.0; 1 inquiry scores 85 × 10% = 8.5. Weighted total: 85.25 out of 100.
  3. 3 Estimated score: 300 + 0.8525 × 550 = 768.9, rounded to 769, in the Very Good band (740-799).
  4. 4 The weak spot is credit mix: with only two accounts the model scores it 50 and suggests adding a different type of credit over time. Bringing utilization to 10% or less would lift that factor to 100 and the estimate to 802. This is a rough model built on FICO's published category weights, not an actual FICO Score.

Source: myFICO — What's in my FICO Scores (category weights) · Last updated: September 2026

Frequently Asked Questions

What factors affect my credit score?
FICO scores are based on payment history (35%), amounts owed/utilization (30%), length of credit history (15%), credit mix (10%), and new credit inquiries (10%). Payment history and low utilization have the biggest impact.
What is a good credit score?
FICO scores range from 300-850. Scores of 670-739 are good, 740-799 are very good, and 800+ are exceptional. A score above 740 generally qualifies you for the best interest rates on mortgages and loans.
How fast can I improve my credit score?
Paying down credit card balances below 30% utilization can boost your score in 1-2 months. Becoming an authorized user on an old account can help within a billing cycle. Major score improvements typically take 3-6 months of consistent good behavior.