Statutory Basic Salary in Vietnam: Payroll, Insurance, and Employer Compliance Guide
- Nguyễn Thanh Thủy
- May 28
- 6 min read
For employers in Vietnam, the statutory basic salary is not simply a salary reference. It directly affects payroll compliance, compulsory insurance caps, and employer cost planning.
As of the current regulatory framework, Vietnam’s statutory basic salary is VND 2,340,000 per month. Under the newer social insurance framework, this concept is also closely linked to the “reference amount”, which is used for several social insurance calculations.
This article explains how the statutory basic salary works, how it differs from the regional minimum wage in Vietnam, and why foreign-invested companies should review their payroll systems carefully.
What Is the Statutory Basic Salary in Vietnam?
The statutory basic salary is a government-regulated salary benchmark used for administrative, insurance, and public-sector salary calculations.
For private employers, it is important mainly because it determines the maximum salary base for certain compulsory insurance contributions.
In practice, the statutory basic salary is not the actual salary that an employer must pay to an employee. Instead, it functions as a legal calculation base for payroll and insurance compliance.
The current statutory basic salary is:
VND 2,340,000 per month
This figure is especially important because the compulsory social insurance and health insurance salary cap is calculated at 20 times the statutory basic salary.
Therefore:
20 x VND 2,340,000 = VND 46,800,000 per month
If an employee’s monthly salary is higher than VND 46,800,000, the employer and employee generally calculate social insurance and health insurance contributions based on the capped amount, not the full salary.
Statutory Basic Salary vs. Regional Minimum Wage
Employers often confuse the statutory basic salary with the regional minimum wage. This is a major payroll compliance risk. These two figures serve different legal purposes.
Item | Statutory Basic Salary / Reference Amount | Regional Minimum Wage |
Main function | Used for insurance and statutory calculation caps | Used as the minimum salary floor for employees |
Current key figure | VND 2,340,000/month | Varies by region |
Social Insurance cap | 20 x statutory basic salary | Not used for SI cap |
Health Insurance cap | 20 x statutory basic salary | Not used for HI cap |
Unemployment Insurance cap | Not used for UI cap | 20 x regional minimum wage |
Main compliance risk | Underpaying SI/HI after salary base changes | Paying employees below the legal wage floor or miscalculating UI cap |
Relevant for FIEs | Payroll, insurance, HR compliance | Labor contracts, wage floor, UI, salary negotiation |
This distinction helps prevent keyword and legal overlap with minimum wage topics.
The regional minimum wage determines the salary floor for employees working under labor contracts. By contrast, the statutory basic salary determines the cap for social insurance and health insurance calculations.
How the Statutory Basic Salary Affects Payroll in Vietnam
The statutory basic salary strictly dictates several payroll-related calculations.
1. Social Insurance Cap
The maximum monthly salary used to calculate compulsory social insurance is capped at 20 times the statutory basic salary or reference amount.
Current cap:
VND 46,800,000 per month
For example, if an employee earns VND 70,000,000 per month, the social insurance contribution base is generally capped at VND 46,800,000.
This cap is important for:
payroll budgeting;
employer contribution planning;
salary package design;
HR system configuration.
2. Health Insurance Cap
Health insurance contributions are also calculated based on a capped salary base.
The current maximum salary base for health insurance is:
VND 46,800,000 per month
This means employers should ensure their payroll systems do not calculate health insurance on an uncapped salary amount where the statutory cap applies.
3. Unemployment Insurance Cap
Unemployment insurance follows a different rule.
The unemployment insurance contribution cap is calculated based on:
20 times the regional minimum wage
This is different from social insurance and health insurance.
This is one of the most common payroll errors for foreign employers in Vietnam.
4. Trade Union Fee Considerations
Trade union fee calculations may also be affected by salary-based contribution rules and statutory caps.
Employers should ensure that payroll, accounting, and HR teams use the correct salary base for each statutory contribution.
Payroll Compliance Checklist for Employers
HR and payroll teams should review the following points:
Check whether the payroll system uses VND 46,800,000 as the current SI/HI cap.
Confirm that unemployment insurance is capped based on the regional minimum wage, not the statutory basic salary.
Review whether employment contracts, payroll records, and insurance declarations are consistent.
Update payroll settings when the statutory basic salary or reference amount changes.
Document all salary components, allowances, and supplements clearly.
Avoid artificial salary splitting designed to reduce compulsory insurance contributions.
Review payroll compliance before labor, tax, or insurance inspections.
Common Payroll Compliance Risks for Foreign Employers
Foreign-invested companies often face payroll issues because Vietnam uses multiple salary benchmarks for different legal purposes.
Risk 1: Applying the Wrong Insurance Cap
When the statutory basic salary increases, the social insurance and health insurance cap also increases.
If a company continues using an outdated cap, it may underpay compulsory insurance contributions.
This can result in:
retrospective collection;
late payment interest;
administrative penalties;
increased audit exposure.
Risk 2: Confusing SI/HI Cap with UI Cap
Social insurance and health insurance are capped based on the statutory basic salary or reference amount.
Unemployment insurance is capped based on the regional minimum wage.
Using the same cap for all insurance categories can create payroll miscalculations.
Risk 3: Misclassifying Allowances and Salary Supplements
Some employers attempt to separate salary into allowances or support payments to reduce the insurance contribution base.
This creates compliance risk if those payments are regular, fixed, and connected to the employee’s work.
Employers should review whether salary components are properly classified under Vietnamese labor and insurance rules.
Why the “Reference Amount” Matters from 2026
Under Vietnam’s updated social insurance framework, the concept of “reference amount” becomes increasingly important.
In the transition period, the reference amount is linked to the statutory basic salary.
This means employers should monitor not only changes to the statutory basic salary, but also future guidance on how the reference amount will be applied in compulsory insurance calculations.
For foreign employers, this matters because payroll software, HR policies, and employment cost projections may need to be updated when the reference amount changes.
Practical Example: Employee Salary Above the Insurance Cap
Assume an employee earns:
VND 60,000,000 per month
The current social insurance and health insurance cap is:
VND 46,800,000 per month
In this case, the employer generally calculates SI/HI contributions based on VND 46,800,000, not the full VND 60,000,000 salary. However, unemployment insurance must be reviewed separately because its cap is linked to the regional minimum wage. This is why HR teams should not apply one single cap across all compulsory insurance categories.
How Foreign Companies Should Manage Payroll Compliance
Foreign-invested companies should build a payroll review process that includes:
1. Salary Benchmark Review
Review both:
statutory basic salary / reference amount;
regional minimum wage.
Each benchmark affects different payroll obligations.
2. Insurance Contribution Review
Check whether SI, HI, and UI are calculated using the correct salary base and cap.
3. Labor Contract Review
Employment contracts should clearly state:
salary;
allowances;
regular supplements;
bonus structure;
payment method.
This helps reduce disputes and improves audit readiness.
4. Payroll Documentation Review
Employers should maintain complete records of:
payroll calculations;
insurance declarations;
salary policies;
employee agreements;
internal approvals.
Proper documentation is essential during labor, tax, or social insurance inspections.
Frequently Asked Questions
Is the statutory basic salary the same as the regional minimum wage?
No. The statutory basic salary is mainly used for statutory calculations, including social insurance and health insurance caps. The regional minimum wage is the minimum salary floor for employees and is also used to calculate the unemployment insurance cap.
What is the current statutory basic salary in Vietnam?
The current statutory basic salary is VND 2,340,000 per month.
What is the current social insurance cap in Vietnam?
The current social insurance cap is 20 times the statutory basic salary, equal to VND 46,800,000 per month.
Is unemployment insurance capped in the same way as social insurance?
No. Unemployment insurance is capped at 20 times the regional minimum wage, not 20 times the statutory basic salary.
Why does this matter for foreign employers?
Foreign employers must use the correct salary benchmark for each payroll obligation. Using the wrong cap may result in underpayment, retrospective collection, late payment interest, or compliance issues during inspections.
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Conclusion
The statutory basic salary in Vietnam is a critical payroll compliance benchmark. It does not represent the actual salary paid to employees, but it directly affects compulsory social insurance and health insurance caps.
For foreign-invested companies, the most important point is to distinguish between the statutory basic salary and the regional minimum wage.
Social insurance and health insurance are capped based on the statutory basic salary or reference amount. Unemployment insurance is capped based on the regional minimum wage.
Employers should regularly review payroll systems, employment contracts, insurance declarations, and salary structures to ensure compliance with Vietnam’s evolving labor and social insurance rules.
As Vietnam continues strengthening labor administration, insurance transparency, and payroll compliance enforcement, foreign employers should proactively review whether their HR and payroll practices remain aligned with the latest legal framework.
At Vinex, we support foreign-invested companies, SMEs, and expanding businesses with:
payroll and labor compliance advisory;
social insurance registration and review;
HR documentation support;
labor contract compliance checks;
business operation and corporate compliance services in Vietnam.
For businesses that are unsure whether their payroll structure, insurance contribution process, or employment documentation complies with Vietnamese regulations, professional legal and compliance review can help reduce long-term operational and regulatory risks.
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