Certificate of Income Amount: how to get it
When you need it Your taxed income for a given year, issued by the tax service.
| Route | Issued by | Fee | Turnaround | Bring |
|---|---|---|---|---|
| Online | 홈택스(hometax.go.kr) / 정부24 | 무료 | 즉시 | 공동인증서 또는 간편인증 |
| In person | 세무서, 시군구 및 읍면동 출장소 | 무료 | 즉시 | 신분증, (대리인) 위임장·대리인 신분증·위임인 신분증 |
Online: 온라인은 대리인 신청 불가
Collecting for someone else
가능 — 위임장 + 대리인 신분증 + 위임인 신분증(법인은 인감증명서 등 1개) 제출
Cells we could not confirm
We could not open the source for these, or the source did not state a value. We did not guess.
- 무인발급기·모바일·민원우편 채널의 개별 처리기간
Source
Open 홈택스(hometax.go.kr) / 정부24
소득금액증명 발급 | 민원안내 및 신청 | 정부24, checked 2026-09-16
This leaves our site. Their policy applies there.
This page is information. We do not file applications and we do not store documents.
Agencies ask for different things, so the office receiving your document decides. We do not rule on it here.