When living as an immigrant in the U.S., debt management goes beyond simply borrowing and repaying money.

In the U.S., this debt management record serves as both personal credibility and a financial identity. Unlike in Korea, the U.S. quantifies how diligently one has managed debt, and this score affects housing, cars, insurance, and even employment. Therefore, for immigrants, managing debt is a survival strategy and the starting point for asset building.

The first key is managing credit utilization, which influences credit scores. For debts with limits, like credit cards, it is ideal to keep usage below 10-30% of the total limit. This ratio accounts for about 30% of the credit score calculation. For example, if the total limit across all cards is $10,000, it is advisable to keep the actual amount used below $3,000. Importantly, having some debt and paying it off in full each month is much more favorable for credit scores than having no debt at all.

The second is managing the debt-to-income ratio, or DTI. This is the first metric banks look at when buying a house or car. Ideally, total debt repayment should be within 36% of pre-tax income. According to the commonly cited 28/36 rule, housing-related costs should be within 28% of income, and the combined ratio of all debts should be within 36% for stability. In the early stages of immigration, income records are often lacking, so keeping this ratio as low as possible will greatly help in future mortgage approvals and interest rate negotiations.

The third is distinguishing the nature of debt. Not all debt is bad. Low-interest loans like mortgages or student loans that increase asset value or income potential are positive for credit records in the long run. Conversely, credit card balances or high-interest auto loans that reach 15-25% should be prioritized for repayment. Such debts can compound and strain household finances, hindering asset building.

The fourth is balancing emergency funds and debt. The biggest risk for immigrants is sudden job loss or medical expenses. While repaying debt is important, it is essential to have cash reserves equivalent to 3-6 months of living expenses. If all money is poured into debt repayment without setting aside emergency funds, one may fall into a vicious cycle of relying on high-interest credit card debt in crisis situations.

In conclusion, the most ideal debt strategy for immigrants is as follows. Pay off credit cards in full each month to avoid any interest while maintaining a good credit score. Manage everyday expenses primarily in cash, but utilize credit for larger purchases like homes and cars. Keeping total debt repayment within 30% of income is the safest approach. Additionally, regularly checking credit reports and developing a habit of management will become the greatest asset in the long run.

It seems important to recognize that debt in the U.S. is not a burden but a tool to demonstrate my credibility within a controllable range. Remember to keep debt repayment below 30% of your income.