Skip to main content
    Credit Repair Basics

    What Is a Credit Score and Why It Matters

    By Credit Booster Team | Published April 10, 2026 | Updated April 11, 2026

    Learn what a credit score is, how it's calculated, and why it impacts every financial decision you make. Step-by-step guide from Credit Booster credit spec

    What Is a Credit Score?

    A credit score is a three-digit number (typically 300–850) that represents your creditworthiness. Lenders, landlords, and even employers use this number to assess financial risk.

    How Credit Scores Are Calculated

    Your credit score is based on five key factors:

  1. Payment History (35%), Have you paid bills on time? Late payments, collections, and bankruptcies hurt this factor most.
  2. Credit Utilization (30%), How much of your available credit are you using? Keep this below 30%, ideally under 10%.
  3. Length of Credit History (15%), Older accounts help your score. Don't close your oldest credit card.
  4. Credit Mix (10%), Having different types of credit (cards, loans, mortgage) shows you can manage various debts.
  5. New Credit Inquiries (10%), Too many applications in a short period signal risk.

    6. Why Your Score Matters for Business Owners

    As a small business owner, your personal credit score directly impacts:

  6. Business loan approvals, Most lenders check personal credit for businesses under 2 years old
  7. Interest rates, A 100-point difference can mean thousands in extra interest
  8. Vendor terms, Suppliers may offer net-30 or net-60 terms based on your personal score
  9. Commercial leases, Landlords check owner credit for business space

    10. Score Ranges

    Range Rating What It Means
    |-------|--------|---------------|
    800–850 Exceptional Best rates, instant approvals
    740–799 Very Good Excellent rates, easy approvals
    670–739 Good Standard rates, most approvals
    580–669 Fair Higher rates, some denials
    300–579 Poor Limited options, high rates

    Pro Tip: If your score is below 670, CreditBooster's $1 scan can identify exactly which negative items are dragging it down and create a removal roadmap.

    AK

    Written by

    Alexander Katsman

    Credit & Finance Expert

    Alexander Katsman has since 2009 of experience in the credit and finance industry. He has helped thousands of clients improve their credit scores and secure financing for their businesses.

    Embed this publication

    Paste this code anywhere to share it on your site or blog.

    <iframe src="https://credit-radiance.lovable.app/learn/what-is-credit-score?embed=1" width="100%" height="1400" frameborder="0" loading="lazy" style="border:0;max-width:100%;border-radius:12px;" title="Credit Booster Publication" allow="fullscreen"></iframe>

    Concerned About Identity Theft?

    Join Credit Club and stay on top of your credit 24/7 with dark web monitoring & credit alerts.

    Prefer DIY? Try Credit Booster AI

    Launch the AI App

    Ready to Take Control of Your Credit?

    Start your journey to better credit today.

    The $1 fee covers credit report access through our third-party monitoring partner. Credit Booster does not collect this fee.

    No credit card neededAvg time to first dispute response: 27 daysNo long-term commitment, cancel anytimeServing clients since 2009