국세청 고객센터 전화번호 National Tax Service Customer Center Phone Number

Let’s learn about the National Tax Service Customer Center phone number. The National Tax Service is an agency that manages various taxes and handles tax-related inquiries from customers. In this post, we will learn about the National Tax Service Customer Center phone number and how to receive phone consultation.

국세청 고객센터

국세청 고객센터

Hometax Internet Consultation Application

National Tax Service Customer Center Phone Number
You can resolve various tax-related inquiries through the National Tax Service Customer Center. To call the National Tax Service Customer Center, you can use the following phone numbers.

Customer Center Phone Number: 126 (without area code)
When using phone consultation from overseas: Enter the international call service provider code of the country + the country code of Korea (82) + 126 in that order
Operating Hours: Weekdays 09:00 ~ 18:00 (Tax Evasion Report/Tip-off: 24 hours)

How to Use the National Tax Service Customer Center Phone Consultation
After calling the National Tax Service Customer Center phone number 126, you can receive the necessary consultation through the short number below. Below is the ARS short code guide for consultation cases. ARS Shortcut Number

Consultation Contents

126-1-1

Consultation on Cash Receipts

126-1-2-1

Consultation on Electronic Tax Invoices

126-1-3-1

Reporting and Payment of Capital Gains Tax, Gift Tax, and Comprehensive Real Estate Tax

126-1-4

Inquiries on Student Loan Repayment

126-1-5-1

Inquiries on Tax Laws, Income Deduction Requirements, etc.

126-1-6

Inquiries on Business Registration Application and Correction

126-1-7

Inquiries on Certificate Issuance and Other Tax Documents

126-1-9

ARS Password Registration

126-2-1

Consultation on Capital Gains Tax, Securities Transaction Tax, and Comprehensive Real Estate Tax

126-2-2

Consultation on Value Added Tax

126-2-3

Year-end Settlement, Withholding Tax Consultation

126-2-4

Comprehensive income tax consultation

126-2-5

Working child incentive tax consultation

126-2-6

Corporate tax, international tax consultation

126-2-7

Inheritance tax, gift tax consultation

126-2-8

Individual consumption tax, liquor tax, stamp duty, National Tax Basic Act, National Tax Collection Act consultation

126-2-0

Suggestions, complaints, compliments, and other tax consultations regarding tax administration

126-3

Tax office taxpayer protection officer

126-4

Tax evasion report, tax evasion report consultation, reward system guidance

National Tax Service Hometax Internet consultation method
Internet consultation is also available. You can receive a response to the email address you provided when applying for consultation.

Hometax Internet Consultation Application: Hometax Internet Consultation Application
Internet Consultation Acceptance Hours:
How to Use Hometax: Weekdays 09:00 ~ 18:00
Tax Law Consultation: Available 24 hours a day on weekdays (excluding weekends/holidays)

Hometax Internet Consultation Application

National Tax Service Hometax Consultation Case Search
It is recommended to check similar consultation cases before applying for consultation.

Consultation Case Search: National Tax Service Hometax Consultation Case Screen

National Tax Service Hometax Consultation Case Screen

National Tax Service Hometax Tax Law Consultation Information

Hometax Tax Law Consultation Information provides information on various tax-related inquiries. You can check comprehensive income tax, year-end tax settlement, value-added tax, corporate tax, transfer income tax, inheritance tax, gift tax, incentive-related Q&A, video materials, and consultation reference materials.

How to Check National Tax Service Hometax Usage Information
You can check various tax-related work processing methods through Hometax usage information.

Hometax Usage Information Inquiry: Hometax Usage Information

Hometax Usage Information

So far, we have learned about the National Tax Service Customer Center phone number and usage method. You can easily and conveniently resolve any questions or inquiries through the Customer Center. Use the National Tax Service Customer Center to resolve various tax-related issues!

Shortcut
Find your local tax office
Go to Seoul National Tax Service
Go to Daegu National Tax Service
Go to Daejeon National Tax Service
National Tax Service Employment Incentive Phone Number
Request a consultation
National Tax Service Customer Center Homepage

Item

Information

Customer Center Phone Number

126 (without area code)

When using overseas phone consultation

International call service provider code of the country + Korea country code (82) + 126

Operating hours

Weekdays 09:00 ~ 18:00 (Tax evasion report/tip-off: 24 hours)

Major ARS abbreviated numbers

126-1-1: Cash receipt consultation126-1-2-1: Electronic tax invoice consultation126-1-3-1: Transfer income tax, gift tax, comprehensive real estate tax report and payment126-1-4: Inquiries related to student loan repayment126-1-5-1: Tax law related to income deduction requirements Inquiry 126-1-6: Inquiry related to business registration application and correction 126-1-7: Inquiry related to issuance of certificate and other tax documents 126-1-9: ARS password registration

Tax law consultation

126-2-1: Transfer income tax, securities transaction tax, comprehensive real estate tax consultation 126-2-2: Value added tax consultation 126-2-3: Year-end tax settlement, withholding tax consultation 126-2-4: Comprehensive income tax consultation 126-2-5: Working child incentive tax consultation 126-2-6: Corporate tax, international tax consultation 126-2-7: Inheritance tax, gift tax consultation 126-2-8: Individual consumption tax, liquor tax, stamp duty, National Tax Basic Act, National Tax Collection Act consultation 126-2-0: Suggestions, complaints, compliments, and other tax consultations regarding tax administration

Other consultations

126-3: Taxpayer Protection Officer Office of the National Tax Service 126-4: Tax evasion report, tax evasion report consultation, reward system information

Internet consultation application

Hometax Internet consultation application

Internet consultation reception hours

How to use Hometax: Weekdays 09:00 ~ 18:00 Tax law related consultation: Available 24 hours a day on weekdays (excluding weekends/holidays)

Consultation case search

National Tax Service Hometax consultation case screen

Hometax usage information search

Hometax usage information

Find the tax office in your jurisdiction

Find the tax office in your jurisdiction

Major National Tax Service phone numbers

Seoul National Tax Service: (02-2114-2200) Go to Seoul National Tax Service Daegu National Tax Service: (053-661-7200) Go to Daegu National Tax Service Daejeon National Tax Service: (042-615-2200) Go to Daejeon National Tax Service National Tax Service Employment Incentive Phone Number: (1544-9944) National Tax Service Work incentive phone number