payroll calculator 2026
Payroll Taxes and Social Security Calculator
The Payroll Taxes and Social Security Calculator estimates an income, tax or statutory-cost estimate for the figures entered from the income, employment or business status, relevant period, allowances and current thresholds shown on the page. Replace the example values with your own payroll taxes social security figures and recalculate after changing an assumption. Treat it as a planning estimate and independently verify the current rule or provider terms.
Put your salary, bonuses, discounts, and broken items to see the full salary, broken taxes at the 33rd and a one - page commission.?
The difference is that this page shows both employer and employee figures at the same time, not just net wages.
Quick answer.
Salary 50,000 baht Net income approximately 47,421 baht
Social security deductions 875 baht and tax deductions about 1,704 baht per month if single and no additional deductions
The answer is right.
Net salary, tax, and SSO. Which answers are the first?
The question people ask before filling out the form is: Salary 20,000 30,000 35,000 40,000 50,000 baht and Social Security cap M.33 2026
take-home + employer cost
Popular pay scales show how much you earn net and how much the employer costs.
Use this to compare before you talk about new payroll, payroll budgets, or send the numbers to HR to check slips: This example is for single employees, no bonuses and no additional discounts.
next best path
What page should I open after I know the results?
Choose a real situation: want to know the amount of money in your account, want to compare slips, want to see a sample of 35,000/40,000 salary, or social security questions.
official proof
The latest RD and SSO reference numbers.
This page is an estimate tool for checking net salary and slips, not tax returns or personal tax advice. Actual amounts should be compared to the payroll slips and employer notices.
payroll authority hub
See real payroll, taxes, and social security in one way.
This page is designed for HR, accounting and payroll workers to change from Google searches to payroll numbers.
Quick answers that people often search for.
Do it all before you decide.
Reference source
This formula refers to RD and SSO.
Advanced Calculator
See real earnings and payroll costs immediately.
It's great for employees checking payrolls and HR/business owners looking at both employee deductions and employer contributions.
Main results
47,421 baht
Taxes are coming into effect. Plan for a year-long deduction.
The additional deductions should only be for items that are actually eligible, such as life insurance SSF/RMF, child, home interest, or other items under the tax rules.
Copy, share, or save results to send to HR/spouse.
HR packet
Dataset asks HR/Payroll after seeing net cash.
The system will summarize salary, social security, taxes, tax base and payroll questions from the latest figures.
Questions to ask HR
Attachments
payslip checker
Check pay slips for tax deductions and SSOs.
Fill in the numbers from the actual slip, and the system will compare them to the formula for the year 2026 to see how much social security, tax deductions and net income differ from what should be, with questions to ask HR if the numbers are not correct.
Slip Status
Slip close to formula.
Questions to ask HR
- Keep the slips for next month, especially for the month with OT bonuses or special deductions.
raise and offer planner
How many baht is the real increase after tax and SSO?
Use it before accepting new offers or talking about salary increases, because the total salary increase doesn't go into all the accounts, taxes, social security, and the fund may eat up some of the difference.
Real net increase.
4,750 baht
Got a net increase of about 95% of total salary increase
If there's a bonus, the system spreads the tax result over the year on a monthly basis to look at the average burden, not the amount of money that's actually entered the account in the month the bonus is actually received.
The most popular example.
Use for answering the searches "30000 salary net income" or "50000 salary taxable income" assuming no bonuses and additional deductions.
| salary | SSO employee | Tax/month | receive net | Employer's cost. |
|---|---|---|---|---|
| 20,000 baht | 875 baht | 0 baht | 19,125 baht | 20,875 baht |
| 30,000 baht | 875 baht | 165 baht | 28,960 baht | 30,875 baht |
| 50,000 baht | 875 baht | 1,704 baht | 47,421 baht | 50,875 baht |
| 75,000 baht | 875 baht | 5,160 baht | 68,965 baht | 75,875 baht |
Formulas used
- 1. Social Security: Base wage 1,650-17,500 baht x 5% Maximum 875 baht per month
- 2. Total revenue: Salary x 12 + Bonus or lump sum income filled in
- 3. Deductible tax base: Expenditure 50% not exceeding 100,000 baht + Personal Discount 60,000 baht + SSO all year + Fund and Discount filled in
- 4. Net salary: Salary - SSO - Taxes per month - Funds - Other deductions
In case the actual figures might differ.
- Bonuses, commissions and OTs can make that month's tax higher than normal.
- Some employers spread bonus tax differently from the estimated 12 monthly division.
- The reserve fund and some deductions have statutory caps and must be verified before tax filing.
- This page is for planning and checking slips, not tax advice or official payroll documents.
Personal income tax.
| Net income for the year. | rate | Use in Tools |
|---|---|---|
| 0 - 150,000 baht | 0% | Just think about the part that's in this. |
| 150,001 - 300,000 baht | 5% | Just think about the part that's in this. |
| 300,001 - 500,000 baht | 10% | Just think about the part that's in this. |
| 500,001 - 750,000 baht | 15% | Just think about the part that's in this. |
| 750,001 - 1,000,000 baht | 20% | Just think about the part that's in this. |
| 1,000,001 - 2,000,000 baht | 25% | Just think about the part that's in this. |
| 2,000,001 - 5,000,000 baht | 30% | Just think about the part that's in this. |
| More than 5,000,000 baht | 35% | Just think about the part that's in this. |
Do it after you see the net.
Frequently asked questions
How much is the salary 50,000 tax and social security deducted in the year 2026?
Single example, no additional deductions, social security deductions 875 baht and taxes about 1,704 baht per month, net earnings about 47,421 baht per month
How high is 33th grade social security? (2026)
Use the base wage 1,650-17,500 baht the employee rate 5% so the employee deducts the maximum 875 baht per month and the employer contributes the other party at the same rate
Does the bonus include salary tax?
You must add the total income to the whole year because bonuses increase the tax base. This tool has a bonus slot per year to estimate monthly taxes closer to the actual amount.
How much more do you get?
The example goes from 30,000 to 35,000 baht per month. Gross salary increases 5,000 baht but net increases about 4,750 baht per month because tax and social security deductions are increased according to the income base.
Where's the life insurance fund?
Enter the monthly deduction for the reserve fund in the fund field. The system will deduct from the net salary and use the whole year's amount to reduce the tax base by the amount entered. Users should only enter the actual entitlement amount.
Can the results be used as a pay slip or tax document?
No, the results are estimates for planning and preliminary verification only, the actual amounts are based on bonuses, OTAs, deductions, payroll policies and employer tax documents.
English calculator guide
How to use the Payroll Taxes and Social Security Calculator
Use this page to test a specific payroll taxes social security scenario. Enter your own values in the calculator above, review the units beside each field, and recalculate after changing an assumption. The result updates the payroll taxes and social security estimate instead of relying on a generic example.
- Build a baseline payroll taxes social security case with figures that match your situation.
- Run a second payroll taxes social security case after changing the rate, period, quantity or other key assumption.
- Record the difference between the two payroll taxes social security results and the input responsible for it.
Inputs for the payroll taxes social security estimate
For this payroll taxes social security calculation, check the income, employment or business status, relevant period, allowances and current thresholds shown on the page. The result is designed to show an income, tax or statutory-cost estimate for the figures entered, not a guaranteed provider price or official decision.
How the payroll taxes social security result is calculated
The calculator applies the displayed statutory rates, thresholds and allowances to the figures you enter. Reusing the same payroll taxes social security inputs will produce the same estimate, which makes the page suitable for controlled scenario comparisons.
Checks for a payroll taxes social security decision
Check the effective date and confirm current rules with the relevant Thai authority or a qualified adviser. For payroll taxes social security, Use the result to reconcile a payslip or plan take-home pay. Employer payroll rules, benefits, withholding and statutory contributions can change the final amount. Because this calculation can affect an important financial, legal or health decision, independently verify the inputs and current rules before relying on the result.
- Language QA
- Terminology, numeric values and calculator controls checked
- Calculator scope
- Tax and statutory rate
- Last English review
- 26 July 2026