Raising your credit score comes down to a handful of habits that signal to lenders you can manage debt reliably. The fastest lever for most people is lowering how much of your available credit you’re using, but lasting improvement requires consistent on-time payments, a longer credit history, and the right mix of accounts. Here’s how to move the needle.
Pay Every Bill on Time
Payment history is the single largest factor in your FICO score, making up 35% of the calculation. One payment that’s 30 or more days late can drop your score significantly and stay on your credit report for seven years. Even a small minimum payment made on time counts as “on time” for scoring purposes.
If you struggle to remember due dates, set up autopay for at least the minimum on every account. You can always pay more manually before the statement closes, but autopay acts as a safety net so you never miss. Utility bills, medical bills, and rent don’t always show up on your credit report when you pay them, but they can appear as negative marks if they go to collections. Keeping every account current, not just credit cards and loans, protects your score from surprise damage.
Lower Your Credit Utilization
Credit utilization is the percentage of your total available credit that you’re currently using. It accounts for 30% of your FICO score. If you have $10,000 in combined credit limits and carry $4,000 in balances, your utilization is 40%, which is high enough to drag your score down.
The general rule is to keep utilization below 30%, but that’s a ceiling, not a target. People with exceptional scores (800 to 850) carry utilization of around 7%, according to Experian data. If your goal is excellent credit, aim for 10% or lower. At the same time, having 0% utilization for several months straight can actually work against you, because it signals to scoring models that you aren’t actively using credit at all.
There are a few practical ways to bring utilization down quickly. Pay your balance before the statement closing date so a lower number gets reported to the bureaus. Request a credit limit increase on existing cards (most issuers let you do this online without a hard inquiry). Spread purchases across multiple cards rather than loading everything onto one. If you get a tax refund or bonus, directing it toward card balances will show up in your score within one to two billing cycles.
Keep Old Accounts Open
The length of your credit history makes up about 15% of your score. Scoring models look at the average age of all your accounts and the age of your oldest account. Closing an old credit card shortens that average and can also reduce your total available credit, pushing your utilization ratio higher.
If you have an older card you no longer use regularly, put a small recurring charge on it (a streaming subscription works well) and set it to autopay. This keeps the account active, preserves your credit history length, and avoids the card being closed by the issuer for inactivity.
Limit Hard Inquiries
Every time you apply for a new credit card, auto loan, or mortgage, the lender pulls your credit report, creating a “hard inquiry.” Each inquiry can lower your score by a few points, and multiple inquiries in a short period suggest you’re desperate for credit. Hard inquiries stay on your report for two years, though their scoring impact fades after about 12 months.
There’s an important exception: rate shopping. If you’re comparing mortgage rates or auto loan offers, scoring models typically treat multiple inquiries of the same loan type within a 14 to 45 day window as a single inquiry. So it’s fine to shop around for the best rate on a car loan, just do it within a concentrated time frame. The inquiries to avoid are scattered credit card applications over a few months.
Mix Up Your Account Types
Credit mix accounts for about 10% of your score. Lenders like to see that you can handle different kinds of credit: revolving accounts like credit cards and installment accounts like a car loan, student loan, or mortgage. You don’t need to take on debt you don’t need just for the sake of variety, but if your credit file only contains credit cards, adding an installment loan can give your score a boost.
A credit-builder loan is designed specifically for this purpose. You make fixed monthly payments over a set term (usually 6 to 24 months), and the lender holds the loan amount in a savings account until you finish paying. Each payment gets reported to at least one credit bureau. Some lenders charge zero interest or fees, while others charge modest rates. When you complete the loan, you get the saved funds back. It’s a low-risk way to add an installment tradeline to your report.
Start Building If You Have Thin Credit
If you have few or no accounts on your credit report, your first priority is establishing a credit file. Two products are designed for this situation.
A secured credit card requires a refundable deposit, typically $200 to $500, which becomes your credit limit. You use the card normally and make monthly payments. After several months of responsible use, many issuers will upgrade you to an unsecured card and return your deposit. Look for a secured card that reports to all three credit bureaus (Equifax, Experian, and TransUnion) so your activity builds your score everywhere.
Becoming an authorized user on a family member’s credit card is another option. When someone with good credit and a long account history adds you, that account’s payment history and credit limit can appear on your report. You don’t even need to use the card for it to benefit your score. The key is that the primary cardholder maintains a low balance and pays on time, because their mistakes will show up on your report too. Avoid paid “piggybacking” services that sell authorized user spots on strangers’ accounts. Lenders view this as artificially inflating your score, and if they discover it, they could lower your credit limits or close accounts.
Check Your Credit Reports for Errors
Mistakes on your credit report can silently suppress your score. Common errors include accounts that don’t belong to you, incorrect balances, and late payments that were actually made on time. You’re entitled to a free credit report from each of the three bureaus every year through AnnualCreditReport.com.
If you find an error, file a dispute directly with the bureau reporting it. The bureau has 30 days to investigate and respond. If the information can’t be verified, it must be removed. Correcting a single erroneous late payment or a collections account that isn’t yours can produce a noticeable score jump within weeks.
How Long It Takes to See Results
Some changes show up fast. Paying down a large credit card balance can improve your score within one billing cycle, roughly 30 days. Getting an error removed might take 30 to 45 days. Other improvements take patience. Building a longer credit history is inherently a slow process, and a late payment or collection takes time to fade in influence even though it remains on your report for seven years.
Most people who consistently apply these habits see meaningful improvement within three to six months. If you’re starting from a very low score (below 580), expect the journey to take longer, but each positive month of on-time payments and low utilization compounds. Credit scoring rewards consistency above all else.