How Much Does Your Credit Score Actually Affect Your Rate?

Lenders use credit score tiers to price risk, and the gap between tiers can be larger than most borrowers expect — sometimes the difference between comfortable and uncomfortable monthly payments on the same loan amount.

Small, correctable issues often have outsized effects: a high credit utilization ratio, a handful of late payments, or too many recent credit inquiries can all pull a score down a full tier.

Before applying, it's worth spending 60-90 days paying down revolving balances and avoiding new credit applications. It's one of the few variables in the mortgage process a borrower can meaningfully influence in a short window.