Salary rate
Annual
Month
Semimonthly
Weekly
Day
Hour
Withholding
Salary
52,650 KWD
Pension
- 220 KWD
Social Security
** - 37.50 KWD
Unemployment
- 13.75 KWD
Total tax
- 271 KWD
Net pay
* 52,379 KWD
Marginal tax rate
0.0%
Average tax rate
0.5%
99.5%
Net pay
0.5%
Total tax
Total tax
Net pay
The Taxberg
52,379 KWD
Net pay
330 KWD
Tax the employer pays
271 KWD
Tax you pay
Total tax paid
601 KWD
Did you know your employer also pays tax on your salary? It costs the employer 330 KWD to pay you 52,650 KWD. In other words, every time you spend 10 KWD of your hard-earned money, 0.11 KWD goes to the government.
Real tax rate
1.1%
So, with you and the employer both paying tax, what used to be a 0.5% tax rate now rises to 1.1%, meaning your real tax rate is actually 0.6% higher than what it seemed at first.
Summary
If you make 631,800 KWD a year living in Kuwait, you will be taxed 3,255 KWD. That means that your net pay will be 628,545 KWD per year, or 52,379 KWD per month. Your average tax rate is 0.5% and your marginal tax rate is 0.0%. This marginal tax rate means that your immediate additional income will be taxed at this rate. For instance, an increase of 100 KWD in your salary will be taxed 0 KWD, hence, your net pay will only increase by 100 KWD.
Bonus Example
A 1,000 KWD bonus will generate an extra 1,000 KWD of net incomes. A 5,000 KWD bonus will generate an extra 5,000 KWD of net incomes.
Compare average tax
North America
Country 
Net pay
Average tax
Rank
USA
KWD 347517
45.0%
1
Canada
KWD 300778
52.4%
2
Latin America
Country 
Net pay
Average tax
Rank
Guatemala
KWD 559432
11.5%
1
Brazil
KWD 458227
27.5%
2
Costa Rica
KWD 427573
32.3%
3
Panama
KWD 423768
32.9%
4
Mexico
KWD 412150
34.8%
5
Argentina
KWD 410668
35.0%
6
Puerto Rico
KWD 410204
35.1%
7
Colombia
KWD 392619
37.9%
8
Uruguay
KWD 392106
37.9%
9
Peru
KWD 389396
38.4%
10
Chile
KWD 386566
38.8%
11
Ecuador
KWD 364606
42.3%
12
Show more
Middle East
Country 
Net pay
Average tax
Rank
Kuwait
KWD 628545
0.5%
1
Saudi Arabia
KWD 627382
0.7%
2
Bahrain
KWD 622742
1.4%
3
United Arab Emirates
KWD 600210
5.0%
4
Qatar
KWD 600210
5.0%
5
Oman
KWD 581256
8.0%
6
Egypt
KWD 473935
25.0%
7
Lebanon
KWD 473908
25.0%
8
Turkey
KWD 368025
41.8%
9
Israel
KWD 323414
48.8%
10
Show more
NOTE* Deductions are calculated based on the tables of Kuwait, 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.

NOTE** Since January 1st, 2015, employee contributions to Kuwait's social security have increased by 2.5%, for a total of 10.5%. After a certain salary cap, the contribution goes back to 8%.