Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
678,080 บาท
Income Tax
- 52,862 บาท
Social Security Fund
- 9,000 บาท
Total tax
- 61,862 บาท
Net pay
* 616,218 บาท
Marginal tax rate
15.0%
Average tax rate
9.1%
90.9%
Net pay
9.1%
Total tax
Total tax
Net pay
The Taxberg
616,218 บาท
Net pay
9,000 บาท
Tax the employer pays
61,862 บาท
Tax you pay
Total tax paid
70,862 บาท
Did you know your employer also pays tax on your salary? It costs the employer 9,000 บาท to pay you 678,080 บาท. In other words, every time you spend 10 บาท of your hard-earned money, 1.05 บาท goes to the government.
Real tax rate
10.3%
So, with you and the employer both paying tax, what used to be a 9.1% tax rate now rises to 10.3%, meaning your real tax rate is actually 1.2% higher than what it seemed at first.
Summary
If you make 678,080 บาท a year living in Thailand, you will be taxed 61,862 บาท. That means that your net pay will be 616,218 บาท per year, or 51,352 บาท per month. Your average tax rate is 9.1% and your marginal tax rate is 15.0%. This marginal tax rate means that your immediate additional income will be taxed at this rate. For instance, an increase of 100 บาท in your salary will be taxed 15 บาท, hence, your net pay will only increase by 85 บาท.
Bonus Example
A 1,000 บาท bonus will generate an extra 850 บาท of net incomes. A 5,000 บาท bonus will generate an extra 4,250 บาท of net incomes.
Asia / Pacific
Country 
Net pay
Average tax
Rank
Hong Kong
THB 643102
5.2%
1
Thailand
THB 616218
9.1%
2
Australia
THB 614739
9.3%
3
Taiwan
THB 614505
9.4%
4
South Korea
THB 580966
14.3%
5
New Zealand
THB 570269
15.9%
6
Pakistan
THB 570095
15.9%
7
Indonesia
THB 561382
17.2%
8
Malaysia
THB 558847
17.6%
9
Japan
THB 543835
19.8%
10
Kazakhstan
THB 540155
20.3%
11
Singapore
THB 539466
20.4%
12
Philippines
THB 532899
21.4%
13
Vietnam
THB 508697
25.0%
14
China
THB 478155
29.5%
15
India
THB 465557
31.3%
16
Show more
NOTE* Withholding is calculated based on the tables of Thailand, income tax. For simplification purposes some variables (such as marital status and others) have been assumed. This document does not represent legal authority and shall be used for approximation purposes only.