How do you register for individual income tax in China in 2026?

If you earn China-sourced wages or other assessable income, expect IIT withholding even before you become a tax resident. Shanghai municipal English tax FAQs state that a person without a China domicile who resides in China for a cumulative 183 days or more in a tax year is treated as a resident individual for IIT, with broader income scope than a non-resident. Non-residents generally face China-sourced income rules instead. Treaties, day-count details, and foreign tax credits need a qualified adviser; this page is setup logistics, not personal tax advice.

Employers often start your STA record when payroll begins after the work permit and residence path: Get a work permit and Apply for a residence permit. Confirm your Chinese mobile number works for SMS codes: that number also unlocks banks and payments.

Download the official Individual Income Tax app operated with STA. Passport holders commonly cannot finish remote real-name setup alone. Visit the local tax service hall with your passport (and residence permit when issued) to obtain a lobby registration code, or ask HR to collect the code with accepted authorisation. Enter the code in the app within the published validity window, set a password, and bind a mainland bank card when refunds or payments require it.

Resident individuals with comprehensive income often face annual reconciliation between 1 March and 30 June of the following year, per Shanghai English tax guidance and the MOFCOM expatriate guide. Non-residents are often outside that comprehensive-income reconciliation duty, yet monthly withholding can still apply. Special additional deductions and certain foreigner allowance treatments have their own time-limited rules; confirm the current STA notice rather than copying a 2019 blog post.

Mandarin forms dominate tax halls: Chinese bureaucracy without Chinese. Fold tax setup into the wider settling list: Paperwork after moving.