This section covers how credit scores and credit reports actually work: what pushes a score up or down, where to get your reports for free, how to dispute mistakes, when to freeze your file, and how to build a score when you have no history at all. It is written for people who want straight answers before they apply for a card, a loan, an apartment or a mortgage.
Start by pulling all three reports at AnnualCreditReport.com, the only source authorized by federal law, which now lets you check each bureau weekly for free. Read every account line, because a single wrongly reported late payment can cost you more points than almost anything else you control, since payment history is the largest single factor in a FICO score. If you spot an error, file a dispute directly with the bureau; it generally must investigate within 30 days. Freezing your file at all three bureaus is also free by law and blocks new accounts being opened in your name.
Improving a score takes months, not days, and anyone promising a quick fix for a fee is selling you something. If high balances are the problem, our Debt Help section explains repayment options before you borrow more. If you need credit now with a thin or damaged file, Bad Credit Borrowing and Personal & Installment Loans show the realistic costs. Laws & Your Rights covers what lenders and bureaus are legally required to do for you.

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