Thailand retirement income: a worked example

Invented figures, not official pension rates. Ages are scenario inputs, not eligibility ages. The source links guide benefit enquiries. No Thai pension age, allowance rate or immigration entitlement is inferred by this calculator.

What does this example show?

With spending of THB 45,000 a month, an entered pension of THB 25,000 from age 60, and no investment growth or inflation, the plan needs THB 9,900,000 at age 55 to last until age 90. Of that, THB 2,700,000 covers the period before the pension starts.

Load this example

Prepare the Thailand inputs

Plan in baht using your own confirmed pension income. Distinguish a recurring old-age pension, a lump sum and any separately assessed living allowance. Start with the Social Security Office or the institution responsible for your pension. Ask whether your record produces recurring income or a lump sum and when it becomes available. This planner does not determine contribution eligibility or calculate the pension formula.

Read the country guide and input checklist

Every assumption in the baseline

Current age / stop working: 55 / 55
Plan until age: 90 (exclusive)
Accessible savings at retirement: THB 9,900,000
Further saving: THB 0 per month
Spending after tax: THB 45,000 per month
Entered pension after tax: THB 25,000 per month, age 60 onward
Other income streams: THB 0
Net nominal return / inflation: 0% / 0% per year

All figures use today's purchasing power. The pension is an illustrative recurring payment. The model does not assess eligibility, taxes, access restrictions or a benefit increase for claiming later. The example uses zero return to make the arithmetic easy to reproduce; zero is not a return forecast.

Follow the two periods

Age 55 to 60: savings cover all spending.
5 years × 12 months × THB 45,000 = THB 2,700,000.
Age 60 to 90: the pension covers part of spending.
Monthly gap = THB 45,000 − THB 25,000 = THB 20,000. Over 30 years, savings supply THB 7,200,000.

Total capital needed: THB 2,700,000 + THB 7,200,000 = THB 9,900,000. At a nonzero return, the calculator discounts each monthly gap. It never borrows against future pension income.

Change one assumption

Same starting savings and spending, different timing · THB
Scenario	Capital needed	Additional capital needed	Try it
Baseline bridge	THB 9,900,000	THB 0	Load scenario
Pension starts one year later	THB 10,200,000	THB 300,000	Load scenario
Plan for five more years	THB 11,100,000	THB 1,200,000	Load scenario

Delaying the same pension by one year increases the required savings by THB 300,000. Planning five years longer adds THB 1,200,000. Actual later-claiming benefits may differ: get a new official estimate before using a real alternative date.

What this leaves out

The Thai Government describes a Senior Living Allowance administered through local authorities with its own conditions. Do not assume it is included in, or automatically payable alongside, another benefit. Confirm eligibility and current terms before entering it as income.

The result is a deterministic illustration with no market volatility, changing taxes, care-cost shock or inheritance target. Payments remain constant in real terms, which may overstate a pension that does not keep pace with prices. Three income streams are available; combine payments only when their dates and money basis match.

The first twelve-month budget in the calculator solves for a fundable spending level. It is a separate result from your entered target. In a stressed scenario it can be lower than the target; the capital-gap table above keeps the original spending target unchanged.

Official sources and review scope

Source descriptions checked 4 October 2026. This is an illustrative calculation, not a government benefit forecast. Read our editorial policy and review status.

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