Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
1,235,988 บาท
Income Tax
- 171,747 บาท
Social Security Fund
- 9,000 บาท
Total tax
- 180,747 บาท
Net pay
* 1,055,241 บาท
Marginal tax rate
25.0%
Average tax rate
14.6%
85.4%
Net pay
14.6%
Total tax
Total tax
Net pay
The Taxberg
1,055,241 บาท
Net pay
9,000 บาท
Tax the employer pays
180,747 บาท
Tax you pay
Total tax paid
189,747 บาท
Did you know your employer also pays tax on your salary? It costs the employer 9,000 บาท to pay you 1,235,988 บาท. In other words, every time you spend 10 บาท of your hard-earned money, 1.54 บาท goes to the government.
Real tax rate
15.2%
So, with you and the employer both paying tax, what used to be a 14.6% tax rate now rises to 15.2%, meaning your real tax rate is actually 0.6% higher than what it seemed at first.
Summary
If you make 1,235,988 บาท a year living in Thailand, you will be taxed 180,747 บาท. That means that your net pay will be 1,055,241 บาท per year, or 87,937 บาท per month. Your average tax rate is 14.6% and your marginal tax rate is 25.0%. 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 25 บาท, hence, your net pay will only increase by 75 บาท.
Bonus Example
A 1,000 บาท bonus will generate an extra 750 บาท of net incomes. A 5,000 บาท bonus will generate an extra 3,750 บาท of net incomes.
North America
Country 
Net pay
Average tax
Rank
USA
THB 997119
19.3%
1
Canada
THB 906829
26.6%
2
Latin America
Country 
Net pay
Average tax
Rank
Guatemala
THB 1117475
9.6%
1
Puerto Rico
THB 1067328
13.7%
2
Costa Rica
THB 1061718
14.1%
3
Ecuador
THB 1030263
16.6%
4
Panama
THB 992363
19.7%
5
Chile
THB 992195
19.7%
6
Colombia
THB 981632
20.6%
7
Peru
THB 935844
24.3%
8
Mexico
THB 929204
24.8%
9
Brazil
THB 915593
25.9%
10
Uruguay
THB 876933
29.1%
11
Argentina
THB 803150
35.0%
12
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Middle East
Country 
Net pay
Average tax
Rank
United Arab Emirates
THB 1174189
5.0%
1
Qatar
THB 1174189
5.0%
2
Bahrain
THB 1137109
8.0%
3
Oman
THB 1137109
8.0%
4
Saudi Arabia
THB 1112389
10.0%
5
Kuwait
THB 1100029
11.0%
6
Israel
THB 1008354
18.4%
7
Egypt
THB 936585
24.2%
8
Lebanon
THB 933561
24.5%
9
Turkey
THB 726505
41.2%
10
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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.