KR

Reverse Phone Lookup in South Korea — Recent Community Reports

Check unknown Korean numbers with recent reports (Seoul, Busan, Daegu, Gwangju) and share your experience.

Unknown calls in South Korea

Unsure about a Korean number? Explore concise community notes to judge calls and texts. In Seoul, Busan, Daegu and Gwangju you’ll see both legitimate callbacks (deliveries, banking, appointments) and waves of robocalls or phishing. Area codes like 02 (Seoul), 051 (Busan), 053 (Daegu), 062 (Gwangju) and mobile 010 do not reliably prove identity or exact location due to number portability and VoIP.

Verification: return calls via the official number on the company website/app, check in‑app notices and never share one‑time codes. Use device/carrier blocking for repeat issues and leave a short, factual note here to help others.

821083763749 Telemarketing

온라인에서 불법 TM에 절대 가입하지 말라는 경고와, 유튜버 인가남 덕분에 구제받은 경험

821048933764 Advertising

이건 주식 광고 권유라서 조심해야 할 듯 ㅎ

82516108761 Police Call

이곳이 부산경찰서라니, 진실인지 알고 싶어요

821081151969

받지 못해 내용은 모르지만, 매일 전화가 와요

827047687600 Advertising

웹 서비스 가입을 제안하는 광고 전화였어요.

827047687600 Advertising

온라인 서비스 가입을 권유하는 광고 전화입니다.

821084682084 Scam

서울지검 수사관이 관여한 음성 사기

821080213338 Scam

투자 권유와 관련된 사기

82263393127 Survey 여론 조사

설문 조사 전화였습니다.

821050260598 Company

영업 담당자, 에어컨 관련 전화였어요.

82260491827 Scam

휴대폰 화면에 보이스피싱으로 표시돼요

82221049395 Survey

설문 조사라던데...

827045664233 Spam

스팸 또는 피싱으로 보입니다

821024112972 Scam

보이스피싱, 법원 등기 사기

821039406613 Scam

보이스피싱, 법원 등기 사기

82267414104 Telemarketing

과거에 02-6380-5XXX 번호로 연락하던 팀장이 있었는데, 은행 영업 번호를 돌려달라 요청했어요. 이제는 그 번호가 연결되지 않아 새 번호로 바꾸었지만, 멘트는 그대로라 바로 알아차렸습니다.

82547050542 Advertising

광고는 흑마늘이라서 받지 말라고 ㅜㅜ

82314125080

고려대병원 안산캠퍼스 산부인과

82218110096

알파몰의 고객지원센터

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FAQ — South Korea

How to verify callers in Korea?

Use the official website/app number; avoid calling back the unknown number and check in‑app messages.

Do prefixes prove location?

No. Portability/VoIP make 02/051/053/062 and 010 unreliable as proof of origin.

Common patterns?

Delivery updates, bank callbacks, 2FA codes; robocalls, parcel/account phishing, scripted sales.

What to include in a report?

Caller type, purpose, date/time, and cues that guided your decision.

Popular area codes

Most-reported area codes in South Korea. View all area codes at the bottom.
02 031 032 033 041 042 043 044 051 052 053 054 055 061 062 063 064
Browse all area codes