Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
664,994 บาท
Income Tax
- 50,899 บาท
Social Security Fund
- 9,000 บาท
Total tax
- 59,899 บาท
Net pay
* 605,095 บาท
Marginal tax rate
15.0%
Average tax rate
9.0%
91.0%
Net pay
9.0%
Total tax
Total tax
Net pay
The Taxberg
605,095 บาท
Net pay
9,000 บาท
Tax the employer pays
59,899 บาท
Tax you pay
Total tax paid
68,899 บาท
Did you know your employer also pays tax on your salary? It costs the employer 9,000 บาท to pay you 664,994 บาท. In other words, every time you spend 10 บาท of your hard-earned money, 1.04 บาท goes to the government.
Real tax rate
10.2%
So, with you and the employer both paying tax, what used to be a 9% tax rate now rises to 10.2%, meaning your real tax rate is actually 1.2% higher than what it seemed at first.
Summary
If you make 664,994 บาท a year living in Thailand, you will be taxed 59,899 บาท. That means that your net pay will be 605,095 บาท per year, or 50,425 บาท per month. Your average tax rate is 9.0% 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.
Compare average tax
Europe
Country 
Net pay
Average tax
Rank
Ireland
THB 651069
2.1%
1
United Kingdom
THB 630456
5.2%
2
Switzerland
THB 613208
7.8%
3
Russia
THB 578545
13.0%
4
France
THB 576253
13.3%
5
Norway
THB 571969
14.0%
6
Austria
THB 561878
15.5%
7
Luxembourg
THB 561051
15.6%
8
Spain
THB 553244
16.8%
9
Hungary
THB 541970
18.5%
10
Czech Republic
THB 537044
19.2%
11
Ukraine
THB 535320
19.5%
12
Italy
THB 519692
21.9%
13
Germany
THB 513068
22.9%
14
Greece
THB 493524
25.8%
15
Sweden
THB 490434
26.3%
16
Poland
THB 467903
29.6%
17
Finland
THB 446634
32.8%
18
Portugal
THB 446500
32.9%
19
Denmark
THB 445294
33.0%
20
Belgium
THB 429375
35.4%
21
Netherlands
THB 418466
37.1%
22
Romania
THB 389021
41.5%
23
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North America
Country 
Net pay
Average tax
Rank
USA
THB 571319
14.1%
1
Canada
THB 494268
25.7%
2
Asia / Pacific
Country 
Net pay
Average tax
Rank
Hong Kong
THB 630918
5.1%
1
Australia
THB 605247
9.0%
2
Thailand
THB 605095
9.0%
3
Taiwan
THB 603134
9.3%
4
South Korea
THB 570734
14.2%
5
Pakistan
THB 560280
15.8%
6
New Zealand
THB 559655
15.8%
7
Indonesia
THB 551862
17.0%
8
Malaysia
THB 549759
17.3%
9
Japan
THB 533774
19.7%
10
Kazakhstan
THB 529555
20.4%
11
Singapore
THB 529280
20.4%
12
Philippines
THB 524066
21.2%
13
Vietnam
THB 499913
24.8%
14
China
THB 469028
29.5%
15
India
THB 458124
31.1%
16
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Latin America
Country 
Net pay
Average tax
Rank
Guatemala
THB 601231
9.6%
1
Puerto Rico
THB 597081
10.2%
2
Costa Rica
THB 595170
10.5%
3
Ecuador
THB 586702
11.8%
4
Colombia
THB 576033
13.4%
5
Panama
THB 560406
15.7%
6
Chile
THB 539564
18.9%
7
Mexico
THB 532173
20.0%
8
Peru
THB 513144
22.8%
9
Brazil
THB 501622
24.6%
10
Uruguay
THB 495461
25.5%
11
Argentina
THB 432004
35.0%
12
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Africa
Country 
Net pay
Average tax
Rank
South Africa
THB 554471
16.6%
1
Mozambique
THB 497944
25.1%
2
Angola
THB 489799
26.4%
3
Kenya
THB 483088
27.4%
4
Morocco
THB 480409
27.8%
5
Ivory Coast
THB 475306
28.5%
6
Ghana
THB 474525
28.6%
7
Nigeria
THB 456644
31.3%
8
Cameroon
THB 447672
32.7%
9
Uganda
THB 442454
33.5%
10
Senegal
THB 436267
34.4%
11
Zambia
THB 419110
37.0%
12
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Middle East
Country 
Net pay
Average tax
Rank
United Arab Emirates
THB 631744
5.0%
1
Qatar
THB 631744
5.0%
2
Bahrain
THB 611794
8.0%
3
Oman
THB 611794
8.0%
4
Saudi Arabia
THB 598495
10.0%
5
Kuwait
THB 591845
11.0%
6
Israel
THB 577535
13.2%
7
Egypt
THB 508339
23.6%
8
Lebanon
THB 505315
24.0%
9
Turkey
THB 382672
42.5%
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.