What Is a Good Credit Score — And How Do You Get One?

Credit scores range from 300 to 850 and the difference between a poor score and an excellent one can mean thousands of dollars in interest over a lifetime of borrowing. Most people know their score but fewer understand what the ranges actually mean, which factors move the number most significantly, or what a realistic improvement timeline looks like. This guide covers all three.

The Credit Score Ranges Explained

Scores below 580 are generally considered poor and will result in either denial for most credit products or approval at very high interest rates that reflect the lender's perceived risk. Scores from 580 to 669 are considered fair — approval is more likely but interest rates remain elevated. Scores from 670 to 739 are good — you will qualify for most credit products at reasonable rates. Scores from 740 to 799 are very good and unlock the best available rates from most lenders. Scores of 800 and above are exceptional and represent the top tier of creditworthiness that lenders compete to serve.

The Five Factors That Determine Your Score

Payment history is the largest component at approximately 35 percent of your score. A single missed payment can drop a good score by 50 to 100 points and the impact lingers for seven years. Amounts owed — specifically your credit utilization ratio, the percentage of available credit you are using — accounts for about 30 percent. Length of credit history represents about 15 percent. New credit inquiries account for about 10 percent. Credit mix — the variety of credit types you manage — makes up the remaining 10 percent.

The Fastest Ways to Improve Your Score

Pay every bill on time from this day forward without exception — this addresses the largest factor and the positive impact accumulates consistently over time. Reduce your credit card balances to below 30 percent of your credit limits — ideally below 10 percent for maximum benefit. This is the fastest lever for score improvement because utilization is recalculated every month when your statement closes. Do not close old credit cards even if unused — the available credit they represent reduces your utilization and their age helps your credit history length.

What Does Not Actually Hurt Your Score

Checking your own credit score never hurts it — only hard inquiries from lenders applying for new credit affect your score. Being denied for credit does not hurt your score — the inquiry does slightly, but the denial itself does not. Having a high income does not help your score — income is not a factor in any credit scoring model. Paying off a loan early does not improve your score — and occasionally causes a minor temporary dip because it removes an active account from the mix.

A Realistic Improvement Timeline

Someone starting with a 580 score who pays everything on time and reduces utilization to below 30 percent can realistically reach 670 within 12 months. Reaching 740 typically requires 18 to 24 months of consistent on-time payments and low utilization. Scores above 800 generally require years of perfect payment history and low balances across multiple account types. The timeline varies significantly based on what negative items exist in your history and how recently they occurred.