Korea F-5-18 Visa 2026: Complete Guide for Spouses and Children of F-5-16 Permanent Residents to Get PR Status

You finally got your F-5-16 permanent residency through the points system. Now you want to help your spouse and children get permanent resident status too. Then you discover they can’t apply from overseas—they need to already be living in Korea on F-2-71 status. And there’s a two-year waiting period you didn’t know about. This is the wall most F-5-16 holders hit when they start planning family permanent residency.

F-5-18 is the permanent residency pathway specifically for spouses and minor children of F-5-16 holders, but it’s an in-Korea status change only. Your family members must already hold F-2-71 status (the dependent visa for family of F-5-16 holders) and have maintained it for at least two years with continuous residence. The income requirement is GNI ×1—approximately ₩52.42 million based on 2025 figures—verified through your 소득금액증명원 (sogeum-geumak-jeungmyeongwon, or income amount certificate), not your employment contract.

What is F-2-71 Status? Understanding the Prerequisite Visa

F-2-71 is the resident visa category specifically designed for spouses and minor children of F-5-16 permanent residents. This isn’t a tourist visa or a general family visit visa—it’s a proper resident status that allows your family members to live in Korea with you while they wait to become eligible for their own permanent residency through F-5-18.

The “71” subcategory number indicates that the visa holder is a dependent family member of someone who obtained permanent residency through the points-based system (F-5-16). According to the Korea Immigration Service, F-2-71 holders can legally reside in Korea, access the national health insurance system, and work without restrictions—similar to other F-2 resident visa categories.

Why F-2-71 Exists as a Prerequisite

The Korean immigration system uses F-2-71 as a transitional status for a specific reason: it establishes a verifiable record of continuous residence and ongoing family ties before granting permanent residency. Immigration authorities want to confirm that:

• The marriage or parent-child relationship is genuine and ongoing
• The family member is actually living in Korea (not just holding a visa while residing elsewhere)
• The sponsor (the F-5-16 holder) can financially support the family over time

How to Get F-2-71 Status for Your Spouse or Children

If your family members are currently overseas, they’ll need to first enter Korea on an appropriate visa (typically F-1 family visit or F-3 dependent) and then apply for an F-2-71 status change at your local immigration office. The key requirements include:

• You (the sponsor) must already hold F-5-16 status
• Proof of family relationship (marriage certificate, birth certificates)
• Your income documentation showing your ability to support dependents
• Proof of residence in Korea (lease contract, utility bills)

Once approved for F-2-71, the two-year clock toward F-5-18 eligibility begins. This timeline cannot be shortened, even if your family members were previously living in Korea on other visa types.

F-5-18 Visa Eligibility: The Two-Year Timeline Explained

F-5-18 applications have two separate two-year requirements, and both must be satisfied. Understanding these timelines is critical for planning when your family can actually apply for permanent residency.

Requirement 1: Sponsor’s F-5-16 Holding Period

You, as the F-5-16 holder, must have held your permanent residency status for at least two years before your family members can apply for F-5-18. According to HiKorea guidelines, this requirement exists because immigration authorities want to confirm that the sponsor’s permanent resident status is stable before extending dependent benefits.

If you received your F-5-16 approval in March 2024, the earliest your family could apply for F-5-18 based on this requirement alone would be March 2026. However, there’s a second timeline that typically runs in parallel.

Requirement 2: Applicant’s F-2-71 Holding Period

The applicant (your spouse or child) must have maintained F-2-71 status for at least two continuous years with proof of an ongoing family relationship. This means:

• Continuous residence in Korea without extended absences that reset the residency clock
• For spouses: an ongoing marriage throughout the two-year period
• For children: a continued parent-child relationship (typically automatic unless custody changes)

Extended absences from Korea—generally more than three months at a time or cumulative absences exceeding a certain threshold—may reset this timeline. The specific rules can vary, so check with your immigration office if your family members have traveled extensively.

Calculating Your Earliest Application Date

The earliest possible F-5-18 application date is whichever comes later:

Check both dates on your family members’ ARC (Alien Registration Card) and your own F-5-16 approval date to calculate your specific timeline.

F-5-18 Income Requirements for 2026: GNI ×1 Standard

The income requirement for F-5-18 is significantly lower than what you needed for F-5-16. While F-5-16 requires GNI ×2 (approximately ₩104.84 million based on 2025 figures), F-5-18 family permanent residency only requires GNI ×1—approximately ₩52.42 million according to the Bank of Korea’s 2025 preliminary national accounts data.

Understanding the 소득금액증명원 (Income Amount Certificate) Requirement

Immigration doesn’t verify income using your employment contract salary. The only document that matters is the 소득금액증명원 (sogeum-geumak jeungmyeongwon, or Income Amount Certificate) issued by the National Tax Service. This shows your actual taxable income from the previous year as reported in your tax filings.

• Contract salary and actual taxable income often differ
• Part-time income, freelance work, or cash payments not reported to the NTS don’t count
• Stock options, bonuses, or other compensation may or may not appear depending on how they were taxed

Your 소득금액증명원 must show income of at least ₩52.42 million (or the updated GNI figure at the time of application) from the previous tax year. If you earned ₩60 million on your contract but only ₩48 million shows on your 소득금액증명원, you don’t meet the threshold.

How to Get Your 소득금액증명원

You can obtain this document through two methods:

Online via HomeTax (recommended):

1. Go to hometax.go.kr
2. Log in with your certificate or simple authentication
3. Navigate to: 민원증명 (Civil Petitions) → 소득금액증명 (Income Certificate) → 발급 (Issue)
4. Select the tax year you need (previous year)
5. Print or download the PDF

⏱ Takes approximately 5–10 minutes online

In-person at any tax office:

1. Bring your ARC and passport
2. Request 소득금액증명원 for the previous tax year
3. Receive a printed copy on the spot

⏱ Takes approximately 20–30 minutes including wait time

Alternative: Net Assets Requirement

If your income falls below the GNI ×1 threshold, you can alternatively demonstrate financial stability through net assets. The typical threshold is average net assets equivalent to the income requirement, though specific documentation requirements can vary by immigration office. Contact your local immigration office or call the 1345 immigration hotline to confirm current asset verification procedures.

The income gap between F-5-16 and F-5-18 requirements is significant, making family permanent residency much more accessible.

Complete F-5-18 Document Checklist

The following documents are required for F-5-18 applications. All documents must be issued within three months of your application date unless otherwise noted. Prepare these for both the sponsor (the F-5-16 holder) and the applicant (the spouse or child applying for F-5-18).

Step-by-Step F-5-18 Application Process

F-5-18 applications must be submitted in person at your local immigration office. As of April 2026, this cannot be done through the HiKorea online system — you must visit the immigration office that has jurisdiction over your residence area.

Step 1: Book Your Immigration Appointment

Visit hikorea.go.kr to book an appointment:

1. Log in or create an account
2. Navigate to: 방문예약 (Visit Reservation) → 출입국관리사무소 방문예약 (Immigration Office Visit Reservation)
3. Select your immigration office (based on your registered address)
4. Choose “체류자격변경” (Status Change) as the visit purpose
5. Select an available date and time

Timing tip: Book at least 3 weeks ahead. Popular offices like Seoul Southern Immigration Office often have limited availability. Appointment slots typically open 3–4 weeks in advance.

⏱ Takes approximately 10–15 minutes to complete booking

Step 2: Gather All Documents

Three items trip people up most:

• 소득금액증명원 (Income Verification Certificate): Must reflect the previous year’s income meeting GNI ×1
• Marriage/Family certificates: If issued outside Korea, must have an apostille
• Document dates: Most must be issued within 3 months of application

Create two complete sets: originals and copies of everything. Immigration officers will verify the originals and keep the copies.

⏱ Document gathering typically takes 1–2 weeks

Step 3: Purchase Revenue Stamps

The F-5-18 application fee is ₩230,000 per applicant. You need to purchase 수입인지 (revenue stamps):

Online: e-revenuestamp.or.kr → purchase and print

In-person: Any post office (우체국) or bank inside the immigration office

If applying for multiple family members (spouse + children), you need separate revenue stamps for each application.

Step 4: Visit the Immigration Office

On your appointment date:

1. Arrive 15–20 minutes early
2. Take a number and wait for your turn
3. Submit all documents to the officer
4. The officer will review your documents and may ask questions about your family situation
5. Receive your application receipt (접수증, or jeopsujeung)

The applicant (F-2-71 holder) must be present. The sponsor (F-5-16 holder) is typically also required to attend, though some offices may accept a power of attorney in limited circumstances.

⏱ Immigration office visits take 1–3 hours depending on the queue

Step 5: Wait for Processing

F-5-18 applications typically take 2–4 months to process, though this varies significantly by office. Seoul Southern Immigration Office tends to be slower (4–6 months in some reported cases), while regional offices may process applications faster.

You can check your application status on HiKorea:

1. Log in to hikorea.go.kr
2. Navigate to: 민원신청 (Civil Application) → 민원처리현황 (Application Status)
3. Enter your application number from the receipt

The system won’t send notifications when your application is approved. Check the status regularly — when it changes to “허가” (approved), proceed to Step 6.

Step 6: Receive Your New ARC

Once approved, return to the immigration office to:

1. Pay the ARC issuance fee (₩30,000)
2. Submit your current F-2-71 ARC
3. Receive your new F-5-18 ARC (usually issued within 2–3 weeks)

After F-5-18 Approval: Rights and Responsibilities

F-5-18 permanent residency provides the same rights as other F-5 categories, including F-5-16. Here’s what your family members gain and what obligations they must maintain.

Work Rights

F-5-18 holders have unrestricted work rights identical to F-5-16 holders. They can:

• Work for any employer without separate work permits
• Change jobs freely without notifying immigration
• Start their own business
• Work in any industry (no restrictions on simple labor or manufacturing)

This is a significant advantage over F-2-71, which may have workplace reporting requirements depending on specific circumstances.

Social Benefits

F-5-18 holders have full access to Korean social insurance systems:

• National Health Insurance (국민건강보험, Gukmin Geongang Boheom): Full enrollment and benefits
• National Pension (국민연금, Gukmin Yeongeum): Mandatory enrollment if employed
• Banking and loans: Full access to Korean financial products

Residence Obligations

F-5-18 holders must maintain continuous residence in Korea. If they leave Korea for more than 2 consecutive years, their permanent residency may be revoked. This 2-year overseas stay limit applies to all F-5 categories according to the Korea Immigration Service.

If your family member needs to stay abroad for extended periods, they should apply for a re-entry permit (재입국허가, jaeipmuk heoga) before departure to preserve their status.

ARC Renewal

The ARC card itself expires every 10 years and must be renewed, but this is just a card replacement—the permanent residency status itself doesn’t expire as long as residence requirements are maintained.

Path to F-5-16 Independence

F-5-18 status is tied to your relationship with the F-5-16 sponsor. If an F-5-18 holder wants to obtain independent permanent residency (F-5-16) that doesn’t depend on the family relationship, they would need to:

1. Qualify for F-2-7 (points-based residence visa) in their own right
2. Maintain F-2-7 for 3 consecutive years
3. Meet F-5-16 income requirements (GNI ×2)
4. Apply for F-5-16 conversion

This pathway is typically relevant for spouses who want their permanent residency to be independent in case of divorce or separation. For more details on this transition, see our guide on F-5-18 Visa Korea: Complete Guide to Bringing Your Spouse and Children as a Permanent Resident in 2026.

Real Case Study: Income Gap During Career Transition

Antoine, 38, French national, data analyst in Seoul. Antoine had converted from F-2-7 to F-5-16 the previous year and was now preparing his family’s F-5-18 application for his wife, who had completed her 2-year F-2-71 period.

The Problem: Antoine took 4 months off between jobs in 2025 during a career transition. When he pulled his 소득금액증명원 (income verification certificate) for the F-5-18 application, his previous year’s income showed ₩47.8 million—below the ₩52.42 million GNI ×1 threshold. His current salary was ₩68 million, but that didn’t matter because immigration only looks at the previous tax year’s certificate.

What He Did Wrong: Antoine assumed his current employment contract showing ₩68 million annual salary would satisfy the income requirement. He didn’t check his 소득금액증명원 until one week before the scheduled immigration appointment.

The Fix: Antoine postponed the F-5-18 application by one year. He waited until his 2026 소득금액증명원 was available (showing full-year income at his new salary), then reapplied. His wife maintained F-2-71 status during this time—her existing visa was still valid, so there was no status gap.

Lesson: Check your 소득금액증명원 before scheduling any appointment. If you had income gaps, layoffs, or career transitions in the previous tax year, your reported income may be lower than expected. The timing of your application matters—applying in March 2026 uses 2025 income figures, but applying in March 2027 uses 2026 income figures.

Details That Matter

Common Mistakes to Avoid

Official Resources & Links

• Korea Immigration Service — Official visa requirements and policy updates
• HiKorea Online Portal — Appointment booking and application status checking
• Ministry of Justice Korea — Immigration policy announcements
• HomeTax (국세청 홈택스) — 소득금액증명원 (Income Verification Certificate) issuance
• National Health Insurance Service — Health insurance enrollment verification
• Electronic Revenue Stamp Portal — Application fee payment

Frequently Asked Questions

Can my spouse apply for F-5-18 from our home country?

F-5-18 is an in-Korea status change only. Your spouse must first enter Korea on an appropriate visa, convert to F-2-71 status, maintain that status for at least two years while residing in Korea, and then apply for F-5-18 at a Korean immigration office. There is no overseas embassy application process for F-5-18.

What happens if my income dropped below GNI ×1 last year due to a job change?

Immigration verifies income using the 소득금액증명원 (income certificate) from the previous tax year. If your income on that document falls below the GNI ×1 threshold (≈₩52.42M for 2025), you have two options: wait until the following year’s income certificate is available (typically May or June after tax season), or demonstrate equivalent net assets instead of income. Contact your immigration office to confirm current asset verification requirements.

Does the income requirement increase if I’m sponsoring multiple family members?

The GNI ×1 income requirement for F-5-18 does not multiply based on the number of family members applying. The threshold remains approximately ₩52.42 million whether you’re sponsoring one spouse or one spouse plus multiple children. This differs from some other visa categories where income requirements scale with family size.

Can my adult child (over 19) apply for F-5-18?

F-5-18 is available to minor children who are unmarried and under 19 years old (Korean age) at the time of application. Adult children over 19 generally cannot apply through this pathway. They would need to qualify for their own visa category and eventually pursue permanent residency through an independent route such as F-2-7 → F-5-16.

What’s the difference between F-5-18 and F-5-16?

F-5-16 is independent permanent residency obtained through the points-based system (F-2-7), requiring GNI ×2 income and three years of F-2-7 residence. F-5-18 is dependent permanent residency for family members of F-5-16 holders, requiring GNI ×1 income and two years of F-2-71 residence. Both provide identical work rights and benefits, but F-5-18 status is linked to the family relationship with the F-5-16 sponsor.

How long does F-5-18 processing take?

Processing times vary significantly by immigration office. Regional offices may process applications in six to eight weeks, while Seoul Southern Immigration Office commonly takes four to six months. Check HiKorea every two weeks — immigration won’t contact you when it’s approved.

What happens to F-5-18 status if we divorce?

F-5-18 status generally remains valid until its expiration even after divorce, since the status was granted based on conditions met at the time of approval. However, renewal or any future status changes may be affected. If an F-5-18 holder wants independent permanent residency not tied to the spousal relationship, they would need to pursue the F-2-7 → F-5-16 pathway separately.

What To Do Next

If Your Family Already Has F-2-71 and the 2-Year Period Is Complete

Pull your 소득금액증명원 (income verification certificate) from HomeTax today and verify your income meets the GNI ×1 threshold. If it does, start gathering documents immediately. Book your immigration appointment on HiKorea at least 3 weeks in advance—popular offices fill up quickly. Aim to have all documents ready before your appointment date to avoid delays.

If Your Family Has F-2-71 but Hasn’t Reached 2 Years Yet

Calculate your exact eligibility date based on both the F-2-71 approval date AND your F-5-16 approval date. Mark your calendar for whichever comes later. In the meantime, make sure your family members maintain continuous residence in Korea and avoid extended overseas trips that could reset the timeline. Start gathering documents like apostilled marriage certificates 2-3 months before your target application date.

If Your Family Is Still Overseas

Your first step is bringing them to Korea and obtaining F-2-71 status. This is a separate application process. Once they have F-2-71, the 2-year clock begins. Plan for a minimum 2-year wait from the F-2-71 approval date before you’re eligible for F-5-18.

If Your Income Fell Below GNI ×1 Last Year

Hold off on your application until the next tax year’s 소득금액증명원 becomes available (typically May or June). Alternatively, consult with your immigration office about the net assets alternative. Your family can maintain F-2-71 status during this waiting period—there’s no penalty for not applying immediately once you’re eligible.

For questions about your specific situation, call the immigration hotline at 1345. Representatives can verify current requirements and confirm whether your documentation meets the standards. This line operates in multiple languages, including English.