Financial Education
Let's start with the basics. An overdraft on a bank account happens when you spend more money than you have available in your checking account. This can happen with debit card transactions, debit card purchases, ATM withdrawals, or automatic payments that exceed your account balance.
8 min read

How Does an Overdraft Happen on a Bank Account?
Overdrafts happen for various reasons. Sometimes it's an accidental oversight — maybe you forgot about an automatic payment or miscalculated your available balance. Common reasons include unexpected expenses, delayed direct deposits, or simply losing track of your spending. Understanding these causes can help you avoid overdrafts and keep a positive account balance.
What Are the Consequences of Overdrafts and Overdraft Fees?
Overdrafts can be more than just a hassle — they often come with substantial overdraft fees. Financial institutions typically charge an overdraft fee for each transaction that overdraws your account. Some banks only charge overdraft fees if a customer overdraws by a certain amount, or provide grace periods where no fees are charged if the customer replenishes their account quickly after an overdraft. These fees can add up fast if you're not careful.
Additionally, overdrafts can disrupt your financial health. They can lead to a negative balance, making it harder to cover transactions for essential needs and future purchases. If you overdraft frequently, it could even affect your credit score, which could impact your ability to get loans or other financial products in the future. Frequent overdrafts can also result in multiple overdraft fees, further compounding your finances.
Tips to Avoid Overdrafts
Avoiding overdrafts is about being proactive. Here are some practical tips:
Keep an Eye on Your Spending: Keep a close watch on your account balance and transactions. Use online banking or mobile deposit apps to monitor your spending in real time.
Set Up Low-Balance Alerts: Most banks offer low-balance alerts that notify you when your available funds are low. Setting up these alerts can give you a heads-up before an overdraft happens.
Keep a Cushion: Try to keep a cushion of extra funds in your checking account. Even a small cushion can prevent overdrafts caused by unexpected expenses.
Link to Savings: Consider linking your checking account to a savings account. This way, if your checking account runs out of funds, money can be automatically transferred from your savings to cover the shortfall.
Monitor Pending Transactions: Be aware of any pending transactions that aren't yet reflected in your account balance. This includes debit card transactions and automated payments. Making sure you have enough money in your account to cover pending transactions can help avoid overdrafts.
Set Up Direct Deposit: Setting up direct deposit can help maintain a minimum balance in your account, potentially avoiding monthly maintenance fees and other charges. Direct deposit can also be an option for waiving certain fees offered by banks.
Learn how to manage your bank account

Managing an Overdraft if It Happens
Sometimes, despite your best efforts, an overdraft can happen. Here's what to do if it happens to you:
Act Quickly: As soon as you realize you've overdrafted, deposit or transfer money into your account to cover the negative balance. Having enough money in your account to cover transactions is crucial to avoiding further overdrafts. This can minimize fees and prevent additional transactions from causing more overdrafts.
Contact Your Bank: Reach out to your financial institution's customer service. They may waive the overdraft fee if it's your first time or if you have a good banking history.
Review Your Spending: Look at what caused the overdraft and adjust your budget to avoid repeating the mistake. Consider setting up stricter monitoring or additional alerts to stay on top of your account balances.
Pay Off Overdrafts Promptly: Make sure any overdrafts and associated fees are paid off as soon as possible to avoid additional fees or returned transactions.
Scams That Can Result in Overdrafts
Beyond the usual causes of overdrafts, like accidental spending or unexpected expenses, there are numerous scams that can lead to overdraft situations. These scams often involve fraudulent checks and deceptive tactics that drain your account, resulting in negative balances and multiple overdraft fees. Here are some common scams to be aware of to protect your financial health.
Online Purchase Scams: In online purchase scams, scammers pose as legitimate buyers or sellers in online marketplaces. A scammer might send a check as payment for an item you're selling, which then bounces after you've shipped the item. Alternatively, you might receive a check for a purchase you made, only to find out it's fake, leading to an overdraft when the funds are withdrawn from your account.
Phishing Scams: Phishing scams involve scammers sending emails, texts, or phone calls posing as a bank or other trusted entity. They trick you into providing your account information, which they then use to withdraw funds or write fraudulent checks. This can lead to overdrafts if your account is drained without your knowledge.
Charity Scams: Scammers often exploit goodwill by posing as charitable organizations, especially during times of crisis. They send checks as a "refund" for a previous donation or as an overpayment, asking you to return part of the money. The check bounces, and you end up with an overdraft and lost funds.
Advance Fee Scams: In advance fee scams, scammers promise large sums of money, like lottery winnings or an inheritance, in exchange for a smaller upfront fee. They send a check to cover the fee, which you deposit and then send back the "fee." The check bounces, causing an overdraft and a loss of the amount sent.
Fraudulent Refund Scams: Scammers contact you claiming to be from a company you recently did business with, claiming there was an overpayment or billing error. They send a check and ask for a partial refund. When the check bounces, you're left with an overdraft and out-of-pocket expenses.
Romance Scams: In romance scams, scammers build a fake relationship with their victims, often online. Eventually, they ask for money, sometimes sending a check first to "prove" they're legitimate. When the check bounces, the victim is left with an overdraft and the emotional and financial fallout of the scam.
Contractor Scams: Fake contractors offer services like home repairs or improvements. They ask for an upfront payment, often sending a check as partial payment. Once the check bounces, you're left with an overdraft and no completed work.
Job Offer Scams: Scammers offer fake jobs and send a check for equipment or initial expenses, asking you to send back a portion. When the check bounces, you're left with an overdraft and no job.
Travel Scams: In travel scams, scammers offer discounted trips or vacation packages. They send a check for supposed travel expenses, asking you to send part of it back or to another party. The check bounces, leading to an overdraft and no vacation.
Using Overdraft Protection Services
Overdraft protection generally involves linking your checking account to another account, like a linked savings account or a line of credit. If you overdraft your checking account, funds are automatically transferred from the linked account to cover the transaction.
The main advantage is avoiding the high fees associated with overdrafts. However, there may be a transfer fee for the overdraft protection itself, and it can encourage spending beyond your means if not used responsibly. Not all overdraft protection plans are the same. Carefully review the terms and conditions, and choose one that fits your habits and financial needs. It's important to understand the overdraft coverage options provided by your financial institution. Look for services that offer coverage for debit card purchases, ATM transactions, and other charges associated with insufficient funds. Financial institutions play a crucial role in offering these services.
Using the right tools can make managing your finances much easier and help you avoid the stress of overdrafts. Común.app is designed to help you stay on top of your finances with features that can help prevent overdrafts.
By integrating Común.app into your financial routine, you can take proactive steps to manage your money effectively, avoid overdraft fees, and keep your account in good standing.
Conclusion
Overdrafts on bank accounts can be a significant financial burden, but with the right knowledge and tools, you can effectively manage and avoid them. Understanding what overdrafts are and their potential consequences is the first step toward proactive financial management. Even if an overdraft happens, acting quickly, contacting your bank, and reviewing your spending habits can help minimize the impact and prevent future issues. Additionally, being aware of various scams that can lead to overdrafts, like online purchase scams, phishing scams, and advance fee scams, can protect you from falling victim to these fraudulent schemes.
Using tools like Común can further simplify your financial management. With features like real-time balance monitoring, low-balance alerts, automatic transfers, and spending insights, Común.app helps you stay on top of your finances and avoid the stress of overdrafts. By incorporating these strategies and resources into your financial routine, you can maintain a healthy account balance, avoid unnecessary fees, and ensure your financial well-being.
Los sobregiros en cuentas bancarias pueden ser una carga financiera significativa, pero con el conocimiento y las herramientas adecuadas, puedes gestionarlos y evitarlos eficazmente. Entender qué son los sobregiros y sus posibles consecuencias es el primer paso hacia la gestión financiera proactiva. Incluso si ocurre un sobregiro, actuar rápidamente, comunicarte con tu banco y revisar tus hábitos de gasto puede ayudarte a minimizar el impacto y prevenir problemas futuros. Además, ser consciente de varias estafas que pueden llevar a sobregiros, como estafas de compras en línea, estafas de phishing y estafas de tarifas por adelantado, puede protegerte de caer víctima de estos esquemas fraudulentos.
Usar herramientas como Común puede simplificar aún más tu gestión financiera. Con características como monitoreo de saldo en tiempo real, alertas de saldo bajo, transferencias automáticas y perspectivas de gastos, Común.app te ayuda a mantenerte al tanto de tus finanzas y evitar el estrés de los sobregiros. Al integrar estas estrategias y recursos en tu rutina financiera, puedes mantener un saldo saludable en tu cuenta, evitar tarifas innecesarias y asegurar tu bienestar financiero.
About Común
Común aims to support the Latino community in the United States. It offers a debit account that can be opened with more than 100 valid Latin American IDs and an app available in Spanish.
Visit Común's website or download the app for free to learn more about the full offer and applicable terms.






