Utah Mortgage Rates by Credit Score & Down Payment (2026)
Last Updated: April 2026 · Data: Optimal Blue OBMMI via Federal Reserve FRED API
Benchmark rates for 30-year fixed conventional loans in Utah, organized by credit score tier and down payment. Derived from Optimal Blue OBMMI market data. Select a profile to see the full analysis.
2026 Rate Benchmarks · 30-Year Fixed · Utah
| Credit Score | 3% Down | 5% Down | 10% Down | 15% Down | 20% Down | 25% Down |
|---|---|---|---|---|---|---|
| 800+Exceptional | 7.125% | 6.875% | 6.625% | 6.375% | 6.125% | 5.875% |
| 780–799Exceptional | 7.125% | 6.875% | 6.625% | 6.375% | 6.125% | 5.875% |
| 760–779Excellent | 7.125% | 6.875% | 6.625% | 6.375% | 6.125% | 5.875% |
| 740–759Very Good | 7.375% | 7.125% | 6.875% | 6.625% | 6.375% | 6.125% |
| 720–739Very Good | 7.625% | 7.375% | 7.125% | 6.875% | 6.625% | 6.375% |
| 700–719Good | 7.875% | 7.625% | 7.375% | 7.125% | 6.875% | 6.625% |
| 680–699Good | 8.125% | 7.875% | 7.625% | 7.375% | 7.125% | 6.875% |
| 660–679Fair | 8.625% | 8.375% | 8.125% | 7.875% | 7.625% | 7.375% |
| 640–659Fair | 9.375% | 9.125% | 8.875% | 8.625% | 8.375% | 8.125% |
| 620–639Limited | 10.375% | 10.125% | 9.875% | 9.625% | 9.375% | 9.125% |
30-yr fixed conventional · Optimal Blue OBMMI via FRED · Base: 6.750% (760+ credit, 20% down)
Credit Score Impact
Moving from 620 to 760 credit can lower your rate by up to 3.25 percentage points — saving tens of thousands in interest over 30 years.
Down Payment Impact
Going from 3% to 20% down reduces your rate by 1.0 percentage point and eliminates PMI on conventional loans.
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What is a good mortgage rate in Utah for 2026?
For a borrower with a 760+ credit score and 20% down, the current benchmark for a 30-year fixed conventional loan in Utah is 6.125%, based on Optimal Blue OBMMI data. Borrowers with lower credit scores or smaller down payments will see higher rates — use the table above to find the benchmark for your specific profile.
How much does my credit score affect my mortgage rate in Utah?
Significantly. Moving from a 580 credit score to a 760+ score can reduce your rate by up to 4.0 percentage points — a difference of hundreds of dollars per month on a typical loan. Every 20–40 point improvement in credit score moves you into the next pricing tier.
Does down payment affect my mortgage rate in Utah?
Yes. Going from 3% down to 20% down reduces your rate by approximately 1.0 percentage point and eliminates the PMI requirement. The rate improvement reflects the lower lender risk at a lower LTV. Borrowers who can put 20% down save on both rate and monthly insurance costs.
What is the minimum credit score for a mortgage in Utah?
For a conventional loan, most lenders require a minimum 620 credit score. FHA loans allow scores as low as 580 with 3.5% down. VA and USDA loans have no official minimum but most lenders set a floor around 580–620. A higher score doesn't just qualify you — it lowers your rate at every tier above the minimum.