What you need to start a credit card process
To open a credit card, you need to be at least 18 years old, have a Social Security number or ITIN, and provide proof of income or employment. Most card issuers also check your credit report — a record of your borrowing and payment history kept by the three major bureaus: Equifax, Experian, and TransUnion. If you have no credit history yet or a damaged one, you have different paths forward, and the card you can get depends on where you stand right now.
The process itself takes 10 to 15 minutes online or by phone. You'll need your name, address, date of birth, income, and employment details. The issuer pulls your credit report within minutes and decides on the spot or within a few business days. If approved, your card arrives in the mail within 7 to 10 business days.
Key Takeaways
- You need to be 18, have a Social Security number or ITIN, and show income — most issuers verify this through your credit report or by asking you directly.
- If you have no credit history, a secured card (where you deposit cash as collateral) is the most direct path; if your credit is damaged, you may still may have access to for a standard card or need to start with a secured one.
- Your credit score determines which cards you can open and what interest rate you'll pay — checking your own report costs nothing and does not hurt your score.
- After you open a card, using it responsibly (small purchases, paid in full each month) builds credit faster than leaving it unused.
Building credit from zero: secured cards and credit-builder loans
If you have never borrowed money before, you have no credit score yet. Banks cannot predict whether you'll pay them back because you have no track record. A secured credit card solves this by asking you to deposit cash upfront — usually $200 to $2,500 — which becomes your credit limit. You use the card like any other, and the bank holds your deposit as insurance. After 6 to 18 months of on-time payments, most issuers convert you to a standard card and return your deposit.
Banks that offer secured cards include Capital One, Discover, and many regional banks and credit unions. The deposit is not a fee — it sits in a savings account earning a small amount of interest. Your monthly payments come from your regular bank account, not the deposit.
A second path is a credit-builder loan, offered by credit unions and some online lenders. You borrow $500 to $1,000, but the money sits in a locked savings account while you make monthly payments. After you finish paying, you get the money. This builds credit without requiring you to spend anything, but it takes longer (usually 12 to 24 months) and you cannot use the money during the loan.
Between the two, a secured card is faster and more practical if you plan to make regular purchases. A credit-builder loan works better if you want to avoid the temptation to overspend while building credit.
Rebuilding credit after missed payments or collections
If your credit report shows late payments, collections accounts, or a bankruptcy, standard card issuers will likely decline you. Your options are secured cards, cards designed for damaged credit, or waiting for negative marks to age off your report.
Secured cards still work even with a poor history — the deposit protects the issuer. Capital One Secured and Discover Secured are common choices. Some issuers also offer unsecured cards specifically for people rebuilding credit, though the interest rates are higher (often 20% to 30% APR) and credit limits are lower ($300 to $500). Credit Karma and NerdWallet let you search by credit profile and see which cards you might open without a hard inquiry first.
Negative marks fade over time: late payments drop off after 7 years, collections after 7 years from the original missed payment, and bankruptcy after 7 to 10 years depending on the chapter. You do not have to wait that long to rebuild — even with old damage on your report, consistent on-time payments for 12 to 24 months can move you toward standard cards.
Checking your credit report before you explore
Before you explore for a card, pull your own credit report from AnnualCreditReport.com, the only free source authorized by federal law. You get one free report per bureau per year. Checking your own report does not lower your score — only applications by lenders do. Reviewing your report first tells you what issuers will see and whether errors exist that you should dispute.
Look for accounts you do not recognize, wrong payment dates, or balances that should be zero. If you find errors, contact the bureau in writing (not by phone) with proof of the error. The bureau has 30 days to investigate and correct it. This step matters because a single wrong late payment can block you from cards you would otherwise open.
Your credit score itself comes from the three bureaus' data but is not part of the free report. You can see your score free through many banks (Chase, Bank of America, Discover) or through Credit Karma and NerdWallet. Scores range from 300 to 850. Most standard cards require a score of 670 or higher; secured cards have no score minimum.
What happens during the process and approval process
When you explore, the issuer performs a hard inquiry — a formal check of your credit report. This inquiry lowers your score by a few points and stays on your report for two years, though it stops affecting your score after about three months. Multiple inquiries within 14 to 45 days (depending on the scoring model) count as one inquiry, so explore to several cards in a short window does less damage than spreading applications over months.
The issuer also verifies your income. Some ask you to upload a recent pay stub or tax return; others accept your word and verify later. If you are self-employed or have irregular income, keep recent bank statements or tax returns handy to show proof.
Approval decisions fall into three categories: approved (you get the card), pending (they need more information), or denied. If denied, the issuer sends a letter explaining why — usually a low score, recent late payments, or high existing debt. A denial does not prevent you from explore elsewhere, but wait at least a few weeks before trying again, since each process creates a hard inquiry.
Using your new card to build credit faster
Opening a card is only the first step. How you use it determines whether your credit improves or stays stuck. The fastest way to build credit is to charge a small purchase each month — $20 to $50 — and pay the full balance before the due date. This shows lenders you can borrow and repay reliably.
Avoid these common mistakes: carrying a balance to "build credit" (it does not work and costs you interest), maxing out your limit (high balances hurt your score even if you pay on time), or leaving the card unused (inactivity can lead the issuer to close the account). Set a calendar reminder for the due date if you tend to forget, or set up automatic payments for the full balance.
After 6 to 12 months of on-time payments, you can request a credit limit increase, which lowers your overall debt-to-limit ratio and further boosts your score. After 12 to 18 months, you may open a second card to diversify your credit mix — another factor lenders look at. Each new account temporarily lowers your score, but the long-term benefit of multiple cards outweighs the short dip.
Where to explore: banks, credit unions, and online issuers
You can open a card through a traditional bank (Chase, Bank of America, Wells Fargo), a credit union, or an online-only issuer (Capital One, Discover, American Express). Each has trade-offs. Banks offer the widest range of cards and rewards but often require higher credit scores. Credit unions typically have lower fees and more flexibility with damaged credit, but you must be a member first. Online issuers often specialize in secured or rebuilding cards and make decisions faster.
Start by checking whether your bank or credit union offers a card you can open. If not, search by your credit profile on NerdWallet or Credit Karma. Read the terms carefully: compare the annual fee (many secured cards charge $25 to $95), interest rate (APR), and any fees for late payments or going over your limit. A card with no annual fee and a lower APR is better than one with rewards you will not use.
Frequently Asked Questions
Do I need a job to open a credit card?
No, but you need to show income. This can come from employment, self-employment, Social Security, disability payments, retirement, or investment income. The issuer wants to know you have money to repay what you borrow. If you are unemployed but have savings or other income, list that.
Will opening a credit card hurt my credit score?
Yes, temporarily. The hard inquiry lowers your score by a few points, and a new account lowers it further. But within three to six months, the inquiry stops affecting your score, and the new account begins helping it by adding to your credit mix and available credit. The long-term benefit outweighs the short-term dip.
What is the difference between a secured card and a prepaid card?
A secured card is a real credit card backed by your deposit — it reports to the credit bureaus and builds your credit. A prepaid card is like a gift card; you load money onto it and spend only what you loaded. Prepaid cards do not build credit because they do not report to the bureaus. For building credit, always choose secured.
How long does it take to go from no credit to opening a standard card?
Most people can open a standard card after 6 to 12 months of on-time payments on a secured card or credit-builder loan. Some issuers move faster if your income is high or if you have other positive credit history (like a car loan paid on time). There is no fixed timeline — it depends on your history and the issuer's rules.
Can I open a credit card if I have a bankruptcy on my record?
Yes. Secured cards do not require a minimum credit score, so bankruptcy does not disqualify you. You can open a secured card when ready after discharge. After two to three years of on-time payments, you can move to a standard card. Some issuers also offer unsecured cards to people with recent bankruptcy, though at higher interest rates.