Knowledge Center
Vietnam PIT Knowledge Base
Your comprehensive guide to Personal Income Tax in Vietnam. All information sourced from official Vietnamese government regulations.
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Explore our knowledge base organized by topic
Tax Residency
Understanding the 183-day rule, regular residence criteria, and how tax residency status affects your obligations in Vietnam.
12 articles
183-Day Rule Explained
Regular Residence Criteria
Tax Resident vs Non-Resident
Tax Rates & Brackets
Progressive tax rates for residents, flat rates for non-residents, and how to calculate your effective tax burden.
8 articles
Progressive Tax Brackets 2025
Flat Rate for Non-Residents
Calculating Effective Tax Rate
Deductions
Family circumstance deductions, personal deductions, insurance contributions, and charitable donations that reduce taxable income.
15 articles
Family Circumstance Deductions
Personal Deduction Amounts
Social Insurance Deductions
Filing & Forms
Tax finalization deadlines, required documentation, official forms, and step-by-step filing procedures.
10 articles
Annual Filing Deadlines
Required Documents Checklist
Form 02/CK-TNCN Guide
Frequently Asked Questions
Common Questions Answered
Official source-backed answers to frequently asked questions
Official Sources
Government-Backed Information
All information in our knowledge base is sourced directly from official Vietnamese government websites and legal databases.
vbpl.vn
Vietnam National Legal Database
Visit Website
gdt.gov.vn
General Department of Taxation
Visit Website
chinhphu.vn
Government of Vietnam Portal
Visit Website
Official Source Compliant
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