Home > What is the Best Way to Build Credit? Tips and Common Mistakes to Avoid

What is the Best Way to Build Credit? Tips and Common Mistakes to Avoid

Building a solid financial foundation in the United States begins with understanding your credit profile. The best way to build credit involves a combination of opening the right accounts and maintaining a consistent history of on-time payments. By managing your credit utilization and avoiding common pitfalls, you can establish a high credit score for better interest rates and financial opportunities. Gain the expertise to manage complex financial landscapes by studying an MBA at MIU City University Miami.

What is credit and why is it important in the U.S.?

In the United States, credit is a measure of your reliability as a borrower. It is tracked by three major bureaus — Equifax, Experian, and TransUnion — which compile your financial behavior into a FICO Score.

Your credit history impacts your ability to rent an apartment, secure a loan, or obtain a mortgage with favorable interest rates. For aspiring professionals and entrepreneurs, credit is the gatekeeper to capital. Without it, scaling a project or investing in your future becomes significantly more expensive.

Si eres un profesional o emprendedor, el crédito es clave para obtener capital. Sin un buen puntaje, hacer crecer un proyecto o invertir en tu futuro será mucho más difícil y caro.

The best way to start building credit from scratch

For those with no prior history, the best way to start building credit is through entry-level financial products designed for thin-file borrowers.

Secured credit cards: These require a cash deposit that serves as your credit limit. They are easier to obtain than traditional cards and report to the major bureaus.
Credit-builder loans: Offered by institutions like Self Financial or local credit unions, these loans hold the borrowed amount in a bank account while you make payments, reporting each one as positive activity.
Becoming an authorized user: If a family member has a long-standing account in good standing, being added as an authorized user can allow their positive history to reflect on your report.

Tips to build credit score over time

Once you have established an account, the focus shifts to optimization. What is the best way to build credit score results that last? Consistency is the primary driver.

Payment history (35% of score): This is the most critical factor. Set up autopay to ensure you never miss a deadline.
Credit utilization (30% of score): Keep your balances low relative to your limits. Financial experts at the Consumer Financial Protection Bureau (CFPB) recommend keeping utilization below 30%.
Length of credit history: Avoid closing your oldest accounts, as the age of your accounts contributes to your score’s maturity.
Best way to build business credit: If you are an entrepreneur, apply for a Federal Tax ID Number (EIN) and open a business bank account to separate personal and professional liabilities.

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5 common mistakes to avoid when building credit

Many people inadvertently damage their progress by falling into these common traps:

Applying for too many accounts at once

One of the most frequent mistakes is applying for too many credit cards or loans in a short period. While a single inquiry might only dip your score by a few points, multiple inquiries within a few months signal to lenders that you may be in a desperate financial position or taking on more debt than you can handle. To protect your score, space out your applications by at least six months.

Co-signing a loan

Co-signing a loan for a friend or family member is often seen as a helpful gesture, but it is a significant credit risk. As a co-signer, you are legally responsible for the entire debt. If the primary borrower misses a payment or defaults, that negative information appears on your credit report immediately. Furthermore, the total balance of that loan counts toward your debt-to-income ratio, which could prevent you from qualifying for your own loans in the future.

Closing old accounts

Closing your first credit card might seem like good financial spring cleaning, but it actually shortens your average age of accounts, which can lower your score.

Paying only the minimum

While this keeps your account in good standing, it leads to high interest charges and high credit utilization, which accounts for 30% of your FICO Score.

Ignoring small balances

Small, forgotten bills (like a final utility payment or a library fine) can eventually be sent to collections, causing severe, long-term damage to your credit profile.

Tip: Check your credit report for errors

Mistakes are common, so the Federal Trade Commission (FTC) provides a framework for disputing errors on your credit report that could be unfairly dragging your score down.

Learn more about finance and business decision-making

Understanding the mechanics of credit is just the first step in navigating the global financial ecosystem. At MIU City University Miami, our Master’s Degree in Business Administration provides students with the analytical tools needed to navigate corporate finance, investment strategies, and international markets.

Whether you are looking to enhance your personal financial literacy, launch your own business, or lead a multinational corporation, our accredited MBA program gives you the keys to your future.

Ready to master the world of finance?

References

Consumer Financial Protection Bureau. (2012). Key dimensions and processes in the U.S. credit reporting system. Retrieved March 30, 2026, from https://files.consumerfinance.gov/f/201212_cfpb_credit-reporting-white-paper.pdf

Federal Trade Commission. (2021). Consumer Advice: Disputing Errors on Your Credit Reports. Retrieved March 30, 2026, from https://consumer.ftc.gov/articles/disputing-errors-your-credit-reports

FICO. (2025). How Credit Scores are Calculated. Retrieved March 30, 2026, from https://www.myfico.com/credit-education/whats-in-your-credit-score
U.S. General Services Administration. (2026). Official Guide to Government Information and Services: Credit. Retrieved March 30, 2026, from https://www.usa.gov/credit-reports