Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
13,650,000 บาท
Income Tax
- 4,289,350 บาท
Social Security Fund
- 9,000 บาท
Total tax
- 4,298,350 บาท
Net pay
* 9,351,650 บาท
Marginal tax rate
35.0%
Average tax rate
31.5%
68.5%
Net pay
31.5%
Total tax
Total tax
Net pay
The Taxberg
9,351,650 บาท
Net pay
9,000 บาท
Tax the employer pays
4,298,350 บาท
Tax you pay
Total tax paid
4,307,350 บาท
Did you know your employer also pays tax on your salary? It costs the employer 9,000 บาท to pay you 13,650,000 บาท. In other words, every time you spend 10 บาท of your hard-earned money, 3.16 บาท goes to the government.
Real tax rate
31.5%
So, with you and the employer both paying tax, what used to be a 31.5% tax rate now rises to 31.5%, meaning your real tax rate is actually 0% higher than what it seemed at first.
Summary
If you make 13,650,000 บาท a year living in Thailand, you will be taxed 4,298,350 บาท. That means that your net pay will be 9,351,650 บาท per year, or 779,304 บาท per month. Your average tax rate is 31.5% and your marginal tax rate is 35.0%. 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 35 บาท, hence, your net pay will only increase by 65 บาท.
Bonus Example
A 1,000 บาท bonus will generate an extra 650 บาท of net incomes. A 5,000 บาท bonus will generate an extra 3,250 บาท of net incomes.
Compare average tax
Europe
Country 
Net pay
Average tax
Rank
Russia
THB 11875500
13.0%
1
Hungary
THB 11124750
18.5%
2
Ukraine
THB 10988250
19.5%
3
Czech Republic
THB 10473784
23.3%
4
Switzerland
THB 8468729
38.0%
5
Romania
THB 7985250
41.5%
6
Poland
THB 7952048
41.7%
7
United Kingdom
THB 7837552
42.6%
8
Greece
THB 7715451
43.5%
9
Spain
THB 7683249
43.7%
10
Norway
THB 7670977
43.8%
11
Austria
THB 7667359
43.8%
12
Denmark
THB 7440096
45.5%
13
Luxembourg
THB 7282642
46.7%
14
Netherlands
THB 7212203
47.2%
15
Sweden
THB 7158042
47.6%
16
Germany
THB 7089377
48.1%
17
Ireland
THB 7066850
48.2%
18
France
THB 7044030
48.4%
19
Italy
THB 6446915
52.8%
20
Finland
THB 5558076
59.3%
21
Belgium
THB 5291249
61.2%
22
Portugal
THB 5224641
61.7%
23
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North America
Country 
Net pay
Average tax
Rank
USA
THB 8382787
38.6%
1
Canada
THB 7155862
47.6%
2
Asia / Pacific
Country 
Net pay
Average tax
Rank
Kazakhstan
THB 12048654
11.7%
1
Hong Kong
THB 11443565
16.2%
2
Singapore
THB 10944713
19.8%
3
Indonesia
THB 9356552
31.5%
4
Thailand
THB 9351650
31.5%
5
Taiwan
THB 9065845
33.6%
6
Pakistan
THB 9027838
33.9%
7
Vietnam
THB 8929525
34.6%
8
Philippines
THB 8718913
36.1%
9
New Zealand
THB 8696615
36.3%
10
Malaysia
THB 8686107
36.4%
11
China
THB 8494793
37.8%
12
Japan
THB 8274806
39.4%
13
South Korea
THB 8178864
40.1%
14
Australia
THB 7902376
42.1%
15
India
THB 6789009
50.3%
16
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Latin America
Country 
Net pay
Average tax
Rank
Guatemala
THB 12108331
11.3%
1
Brazil
THB 9915752
27.4%
2
Costa Rica
THB 9556271
30.0%
3
Panama
THB 9342464
31.6%
4
Uruguay
THB 9238753
32.3%
5
Colombia
THB 9145430
33.0%
6
Mexico
THB 9040068
33.8%
7
Chile
THB 9037597
33.8%
8
Puerto Rico
THB 9022344
33.9%
9
Argentina
THB 8872258
35.0%
10
Peru
THB 8634450
36.7%
11
Ecuador
THB 8260835
39.5%
12
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Africa
Country 
Net pay
Average tax
Rank
Angola
THB 9936391
27.2%
1
Kenya
THB 9572592
29.9%
2
Nigeria
THB 9289045
32.0%
3
Ivory Coast
THB 9272357
32.1%
4
Ghana
THB 9064106
33.6%
5
Mozambique
THB 8949285
34.4%
6
Zambia
THB 8404889
38.4%
7
Cameroon
THB 8353593
38.8%
8
Morocco
THB 8350193
38.8%
9
Senegal
THB 8229715
39.7%
10
South Africa
THB 7852955
42.5%
11
Uganda
THB 7631546
44.1%
12
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Middle East
Country 
Net pay
Average tax
Rank
Kuwait
THB 13281475
2.7%
1
Bahrain
THB 13203311
3.3%
2
Saudi Arabia
THB 13149792
3.7%
3
United Arab Emirates
THB 12967500
5.0%
4
Qatar
THB 12967500
5.0%
5
Oman
THB 12558000
8.0%
6
Egypt
THB 10247094
24.9%
7
Lebanon
THB 10244070
25.0%
8
Turkey
THB 7956550
41.7%
9
Israel
THB 7675677
43.8%
10
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.