Shenzhen Social Insurance Calculator 2026
Shenzhen, another core city of the Greater Bay Area, has a distinctive social insurance base structure. In 2026, the Tier-2 lower bound equals the city average wage, so the social insurance base is effectively fixed at CNY 24,930 and the housing fund base at CNY 23,608, regardless of salary level. Employees are covered by five social insurances (pension, medical, unemployment, work-injury, maternity) plus the housing provident fund, and medical insurance has a Tier-1 / Tier-2 distinction. This page summarises the 2026 Shenzhen contribution rates, base structure, the rules for foreigners, individual income tax (IIT), and take-home pay examples.
1. Shenzhen Social Insurance Rates Table
The table below shows the 2026 Shenzhen employee and employer contribution rates for the five insurances and the housing provident fund:
| Insurance type | Employee rate | Employer rate | Notes |
|---|---|---|---|
| Pension insurance | 8% | 14% | Employee portion goes to the individual account; employer portion to the pooled fund |
| Medical insurance | 2% | 5.2% | Employer 5.2% includes maternity 0.45%; Tier-1 / Tier-2 distinction applies |
| Unemployment insurance | 0.3% | 0.7% | Employee and employer rates |
| Work-related injury insurance | 0% | 0.2% | Banded by industry risk; employees do not contribute |
| Maternity insurance | 0% | 0% | Merged into medical insurance (no separate rate) |
| Housing provident fund | 5%-12% | 5%-12% | Employer and employee at the same rate; full amount to the individual account |
2. Shenzhen Social Insurance Base Table
Shenzhen's Tier-2 lower bound equals the city average wage, which makes both the floor and ceiling of the social insurance base equal — effectively a fixed base. The housing fund base is likewise fixed:
| Item | Floor (CNY/month) | Ceiling (CNY/month) |
|---|---|---|
| Social insurance contribution base | 24,930 (fixed) | 24,930 (fixed) |
| Housing provident fund base | 23,608 (fixed) | 23,608 (fixed) |
Because the floor equals the ceiling, the contribution amount is the same regardless of your actual salary level — this is a distinctive feature of Shenzhen. The deduction is therefore notable even at lower salary levels, since the base is anchored to the city average wage.
3. Foreigners & Social Insurance in Shenzhen
Under the 2011 Interim Measures for the Participation of Foreigners Employed in China in Social Insurance, foreigners lawfully employed in Shenzhen are generally required to participate in social insurance. China has bilateral social insurance agreements with around 11 countries (including Germany, Japan, South Korea and Switzerland, among others); nationals of these countries may apply for exemption from specific insurance categories (for example pension) by providing a certificate issued by their home country's authority. The housing provident fund is not always mandatory for foreigners — some cities allow voluntary contribution or participation; check with the Shenzhen housing fund management centre. Because rules and applicable agreements vary, always consult the Shenzhen local social insurance bureau for the specifics that apply to your nationality and situation.
4. Foreigners & IIT
For individual income tax (IIT), foreigners staying in China for 183 days or more in a tax year are classified as resident individuals and are taxed on worldwide income; those staying fewer than 183 days are non-resident individuals and are taxed only on China-sourced income. The monthly IIT threshold is CNY 5,000, with a seven-bracket progressive rate from 3% to 45%. Social insurance and housing fund contributions are deducted before IIT is calculated, so they reduce your taxable income.
5. Take-Home Pay Examples
The table below gives reference take-home figures assuming the maximum 12% housing fund rate. Because Shenzhen's base is fixed (SI base 24,930 and housing fund base 23,608), the employee deduction is the same at all three salary levels (about ¥5,401). No special additional deductions (such as rent or children) are included:
| Pre-tax monthly salary | Employee SI & fund | Individual income tax | Estimated take-home |
|---|---|---|---|
| ¥10,000 | ¥5,401 | ¥0 | ~¥4,599 |
| ¥20,000 | ¥5,401 | ¥750 | ~¥13,849 |
| ¥30,000 | ¥5,401 | ¥2,510 | ~¥22,089 |
👉 Use the social insurance & housing fund calculator (select "Shenzhen")
6. Shenzhen Social Insurance Highlights
- Fixed high base: Shenzhen's Tier-2 lower bound equals the city average wage, so the social insurance base is fixed at 24,930 and the housing fund base at 23,608. The contribution amount is the same regardless of salary, so even at lower salaries the deduction is notable.
- Tier-1 / Tier-2 medical: Shenzhen medical insurance distinguishes Tier-1 and Tier-2 accounts, which affects reimbursement and personal-account funding.
- Maternity merged into medical: The employer medical rate of 5.2% includes maternity 0.45%; there is no separate maternity rate.
7. FAQ
Are foreigners required to join Shenzhen social insurance?
Under the 2011 Interim Measures, foreigners lawfully employed in Shenzhen are generally required to participate in social insurance. However, nationals of countries with a bilateral social insurance agreement with China may apply for exemption from specific categories. Confirm your situation with the Shenzhen social insurance bureau.
Can I be exempt from Shenzhen social insurance under a bilateral agreement?
China has bilateral social insurance agreements with around 11 countries (such as Germany, Japan, South Korea and Switzerland). If you are a national of one of these countries, you may apply for exemption from specific insurance categories (for example pension) by providing a certificate from your home country's authority. Check with the Shenzhen social insurance bureau for which agreement applies and which categories are exempt.
Is the housing provident fund mandatory for expats in Shenzhen?
The housing provident fund is not always mandatory for foreigners. Some cities allow foreigners to contribute voluntarily or to participate; check with the Shenzhen housing fund management centre for the current policy and whether your employer is required to contribute on your behalf.
How is my IIT residency determined in Shenzhen?
Your IIT residency is based on days present in China within a tax year. 183 days or more makes you a resident individual, taxed on worldwide income; fewer than 183 days makes you a non-resident, taxed only on China-sourced income. The monthly threshold is CNY 5,000 with a 3%-45% seven-bracket progressive rate. For your specific situation, consult a tax adviser or the local tax authority.