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How Credit Score Affects Home Insurance Rates

Your credit score can double your home insurance premium. Learn how insurance credit scores work, how much they affect rates, and proven strategies to improve your score and save $1,000+ per year.

✍️ Updated March 2026 📖 10 min read 🆓 Free — no signup

Jump to section:

  1. How much does credit affect rates?
  2. What is credit-based insurance score?
  3. Rate comparison by credit tier
  4. Why insurers use credit
  5. How to improve your insurance score
  6. States that ban credit scoring
  7. Shopping for better rates

You've shopped around for home insurance. You've compared deductibles. You've asked about discounts. But there's one factor you might not have considered — and it could be costing you hundreds: your credit score.

Insurance companies use credit-based insurance scores to set premiums. Homeowners with poor credit pay an average of 91% more than those with excellent credit. On a typical policy, that's an extra $1,400 per year — or $14,000 over a decade.

💡 Good news: you can improve your score

Unlike your home's age or location, your credit score is within your control. Most people can improve their insurance score within 6–12 months by following proven credit-building strategies.

How Much Does Credit Affect Home Insurance Rates?

The impact is substantial. Here's what national data shows:

Credit Tier Avg. Annual Premium vs. Excellent Credit
Excellent (800+) $1,473
Good (700–799) $1,886 +28%
Fair (630–699) $2,412 +64%
Poor (570–629) $2,814 +91%

Source: NerdWallet analysis of 2026 home insurance rates

Real-World Example: 10-Year Cost Difference

Homeowner with Excellent Credit (750+)

$1,473/year

10-year total: $14,730

Homeowner with Poor Credit (570–629)

$2,814/year

10-year total: $28,140

Difference: $13,410 extra over 10 years

What Is a Credit-Based Insurance Score?

A credit-based insurance score is a specialized credit score designed to predict your likelihood of filing an insurance claim. It's similar to — but different from — your FICO credit score.

Insurance Score Ranges (FICO)

Score Range Rating Tier
770–997 Excellent
626–769 Good
501–625 Fair
200–500 Poor

What Factors Are Considered?

Insurance scores weigh credit factors differently than lending scores:

⚠️ What insurance scores DON'T consider

Insurance scores don't include: your income, employment history, age, gender, race, marital status, address, or any information not on your credit report. They also don't check your credit for insurance quotes (soft inquiry, no impact on score).

Rate Comparison by Credit Tier and State

Credit impact varies significantly by state. Here are examples from high-cost and low-cost states:

Florida (High-Impact State)

Credit Tier Annual Premium
Excellent $3,245
Poor $6,892
Difference +$3,647/year (112% more)

Texas (High-Impact State)

Credit Tier Annual Premium
Excellent $2,890
Poor $5,421
Difference +$2,531/year (87% more)

North Carolina (Low-Impact State)

Credit Tier Annual Premium
Excellent $1,156
Poor $1,687
Difference +$531/year (46% more)

Why Do Insurers Use Credit Scores?

Insurance companies argue that credit-based insurance scores predict claim risk. Their reasoning:

Industry Studies Show Correlation

Insurance industry research (including FTC-authorized studies) claims consumers with lower credit scores:

Critics Dispute the Connection

Consumer advocates argue:

The Legal Reality

Except in states that ban it, insurers can legally use credit-based insurance scores. The FTC explicitly permits this practice under the Fair Credit Reporting Act.

States That Ban or Restrict Credit Scoring

Some states have pushed back against the practice:

State Restriction Level Details
California Banned Proposition 103 (1988) prohibits using credit for insurance pricing
Massachusetts Banned Division of Insurance prohibits credit-based insurance scoring
Hawaii Banned State law prohibits using credit for auto and home insurance
Maryland Restricted Can't be sole factor for denial or rate increase

Note: Some states (Oregon, Illinois) have proposed bans but haven't passed them as of 2026.

How to Improve Your Credit-Based Insurance Score

Quick Wins (1–3 Months)

Medium-Term Strategies (3–12 Months)

Long-Term Credit Building (12+ Months)

📊 How long does it take to see improvement?

Most people see meaningful insurance score improvement in 6–12 months. Major improvements (poor to excellent) typically take 12–24 months of consistent credit-building. The sooner you start, the sooner you save.

Shopping for Better Home Insurance Rates

Even with imperfect credit, you can find better rates:

Get Multiple Quotes

Insurers weigh credit differently. Get quotes from at least 5–7 companies:

Ask About Discounts

Common home insurance discounts:

Consider Raising Your Deductible

Increasing your deductible from $500 to $1,000 or $2,500 can reduce premiums by 10–25%. Just make sure you have emergency savings to cover the higher deductible.

🛠️ Track Your Credit-Building Progress

Our free Budget Planner helps you track debt payoff, monitor credit utilization, and plan your path to better credit scores and lower insurance rates.

Open Free Budget Planner →

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