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담보형 vs 일반 신용카드: 어떤 카드가 나에게 필요할까? (2026 가이드)

담보형(secured)과 일반(unsecured) 신용카드의 차이를 쉽고 자세히 설명해요. 2026년 기준 본인의 신용점수, 목표, 재정 상황에 따라 어떤 카드를 선택해야 하는지 한눈에 확인해 보세요.

Alexander Katsman

7 min read

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자주 묻는 질문

Can a secured credit card help build credit?

Yes. Secured cards report to all three bureaus just like unsecured cards. Six to twelve months of on-time payments on a secured card can significantly improve your score, often enough to qualify for an unsecured card.

How much should I deposit on a secured credit card?

Most secured cards require a $200 to $500 deposit. Put down whatever you can comfortably afford, but aim for at least $300 to $500. Your deposit becomes your credit limit, and a higher limit makes it easier to keep utilization low.

When should I upgrade from secured to unsecured?

Most people can qualify for an unsecured card after 6 to 12 months of on-time payments with a secured card. Some issuers automatically review your account for upgrade. Check with your issuer or apply for a separate unsecured card when your score hits 640 or above.

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