> ## Content Index > Fetch the complete content index at: https://easythailandvisa.com/llms.txt > Use this file to discover other available public pages before exploring further. # The 180th Day in Thailand Is Not a Visa Problem - URL: https://easythailandvisa.com/thailand-tax-residency-180-days/ - Published: 2026-09-09T13:00:00.000Z - Updated: 2026-10-09T05:37:51.000Z - Description: Nobody at immigration cares how many days you have spent here, and the tax authority does not care what your visa says. On day 180 you become a different taxpayer, and the count resets every January. - Author: Somchai Jaidee - Tags: Money & Costs Everyone thinks about 180 days in Thailand as a visa question. It is a tax question, and the two systems share a number but nothing else. No immigration officer is counting your days, no officer will mention it, and your [DTV](https://easythailandvisa.com/destination-thailand-visa-dtv-explained/), your Privilege card or your [retirement visa](https://easythailandvisa.com/thai-retirement-visa-is-it-worth-it/) makes no difference to the outcome whatsoever. Last verified 5 September 2026. ## The test **180 days or more physically present in Thailand within a single calendar year, 1 January to 31 December.** Under Section 41 of the Revenue Code that makes you a tax resident for that year. **The days do not have to be consecutive.** Five trips of forty days each is residency. Spreading visits across the year does not prevent it, and this is the mistake almost everybody makes once. **Arrival day and departure day both count.** **The count resets on 1 January.** It is not a rolling twelve-month window. Two long trips across a year boundary can be separately below the threshold even though the total looks large. **Physical presence is the whole test.** Your visa type, your nationality, your [lease](https://easythailandvisa.com/buying-property-in-thailand-foreigner-lease-rules/), your employment status: none of it is an input. A person on repeated visa-exempt entries becomes a tax resident exactly as readily as a DTV holder. ## What residency actually changes **Non-residents are taxed on Thai-sourced income only.** Salary earned by working in Thailand, a business run in Thailand, rent from a Thai property, anything paid by a Thai payer. **Residents are taxed on Thai-sourced income and on foreign-sourced income that is remitted into Thailand.** The remittance part is the one that changed. **Before 2024, income earned abroad and brought in during a later year was generally outside the Thai tax net. Departmental Instructions Por.161/2566 and Por.162/2566 closed that.** For income assessable from 1 January 2024 onward, foreign income is taxable in the year it is brought into Thailand, regardless of the year it was earned. Retirees are the group most affected by this. A pension earned abroad and remitted to a Thai account is assessable if you were resident in the year you brought it in. The old workaround of letting income sit abroad for a year before transferring no longer works. **Pre-2024 income can still qualify for the old treatment,** but only if you can evidence the timing and the source, which is an archival problem and not a planning one. ## The rates **Progressive, to 35%:** nil to 150,000 baht, then 5% to 300,000, 10% to 500,000, 15% to 750,000, 20% to 1,000,000, 25% to 2,000,000, 30% to 5,000,000, 35% above that. Foreigners pay the same progressive rates as Thai nationals. **There is a minimum tax: 0.5% of assessable income** where that income is 120,000 baht or more and excludes employment income. Small amounts of foreign income do not escape entirely. **Some things are withheld at source and taxed differently:** interest at 15%, dividends at 10%, and certain digital asset gains at 15%. **Form PND.90 covers most income types, PND.91 employment income only.** Filing is by 31 March on paper, 8 April for e-filing. ## The thing that actually solves it **An LTR visa is the only route that makes foreign income go away, and it is the only one with a formal exemption.** LTR holders pay a flat 17% on Thai-sourced income and are exempt on remitted foreign income for the wealthy global citizen, wealthy pensioner and work-from-Thailand categories. The highly skilled category gets 17% flat on qualifying Thai employment income. **17% flat on everything is a large number if you earn heavily, and it is not nothing if you do not.** The calculation is worth doing before you assume either way. **A Privilege card does nothing here at all.** It is an immigration product. It lets you stay; it says nothing about your tax position, and the Revenue Department has been clear that it carries no tax consequences. **Double tax agreements are where the real answer lives.** Thailand has treaties with a number of countries, and a treaty can reduce or eliminate the liability entirely. The treaty with your country, not the Thai rate table, is the right starting point. And it is entirely possible to be a tax resident of two countries at once, if your home country tests residence by domicile or citizenship and Thailand tests it by days. That is where professional advice stops being optional. ## What to do about it Count your days as you go, not at the end of the year, because counting at the end is how people discover they were resident in a year they believed they were not. Keep a flight record. If you are anywhere near 180, the conversation with an accountant who knows your home country's rules is worth having in September rather than the following March. **More on this** - [You Cannot Open a Thai Bank Account With a Tourist Visa and](https://easythailandvisa.com/opening-a-thai-bank-account-non-immigrant-visa/) - [Seven Days in Chiang Mai on 300 Baht a Day](https://easythailandvisa.com/seven-days-chiang-mai-300-baht-a-day/) - [Your Bank Called to Say the Card in Thailand Was Captured,](https://easythailandvisa.com/atm-and-card-fraud-in-thailand/)