Vietnam vs United States
Corporate Tax Comparison
Time of Update: Vietnam: 4/05/2026 / United States: 4/04/2026
Compare Vietnam and United States corporate tax rates, filing due dates, withholding tax, VAT, capital gains tax, and effective tax metrics for cross-border company planning.
Vietnam vs United States Corporate Tax Comparison
Basic Corporate Tax Comparison
Corporate Income Tax (CIT)
Vietnam
United States
General CIT Rate:
20
General CIT Rate:
Federal corporate income tax: 21%. State CIT ranges from 1% to 10% (although some states do not impose CIT) and is deductible from the federal CIT.
CIT Return Due Date:
For CIT finalisation, the due date is the last day of the 3rd month of the following financial year.
CIT Return Due Date:
1. April 15th (Federal income tax);
2. Income tax is usually due on the same date as federal income tax, but there are a few cases where the dates are different.
2. Income tax is usually due on the same date as federal income tax, but there are a few cases where the dates are different.
CIT Payment Due Date:
The same as the deadline for submission of the final CIT return (i.e. the last day of the 3rd month of the following financial year).
CIT Payment Due Date:
As of the 15th day of the 12th month of the tax year.
CIT Estimated Payment Due Date:
Quarterly payments must be made no later than the 30th day of the next quarter.
CIT Estimated Payment Due Date:
Throughout the year, four equal instalments of estimated tax should be paid on the 15th day of the fourth, sixth, and ninth months of the tax year, and on the 15th day of the first month of the following year (April 15, June 15, September 15, and January 15).
Withholding Tax (WHT)
Vietnam
United States
Resident Withholding Tax (Dividend/Interest/Royalty):
0/5/10
Resident Withholding Tax (Dividend/Interest/Royalty):
0/10/3
None-Resident Withholding Tax (Dividend/Interest/Royalty):
0/5/10
None-Resident Withholding Tax (Dividend/Interest/Royalty):
30/30/30
Value-Added Tax (VAT)
Capital Gain Tax (CGT)
Vietnam
United States
General Capital Gain Tax Rate:
Vietnamese companies: capital gains taxed at the standard 20% CIT rate. Foreign sellers: from December 15, 2025, capital transfers generally subject to 2% CIT on sale proceeds. Securities transfers by foreign entities: 0.1% CIT on total sales proceeds.
General Capital Gain Tax Rate:
21% (aligned with the federal CIT rate for corporations)
Effective Tax Rate (ETR)
Vietnam
United States
Composite Effective Average Tax Rate:
N/A
Composite Effective Average Tax Rate:
22.69
Composite Effective Marginal Tax Rate:
N/A
Composite Effective Marginal Tax Rate:
7.03
