The Real Monthly Number Nobody Gives You
Every free guide gives you a range. A range is easy to publish and useless when you're the one who has to decide.
Somewhere in the middle of my own research, I noticed a pattern. Every free guide to retiring in Thailand gives you a range. "$1,200 to $2,500 a month," pick your number. That range is wide enough to be true for almost anyone, which is exactly why it's useless the moment you're the one who has to decide.
It also treats your budget and your visa as two separate questions, when in practice they're the same question asked twice: can you afford to live here, and can you prove it to Thai immigration? Get either one wrong and you've lost weeks, or worse, landed somewhere holding a visa you can't use.
So what does it actually cost per month?
For a single American retiree, a comfortable month in Thailand runs roughly $1,500 to $2,500 depending on the city, with Phuket and Krabi at the low end and central Bangkok at the high end. That's still a range, though, and a range is exactly the problem. The number you can plan against is the itemized one for your city, your tier, and your visa.
So I built the thing I was looking for
Instead of another range, an itemized month across three budget tiers and six cities (Chiang Mai, Bangkok, Hua Hin, Pattaya, Krabi, and Phuket), covering:
- Rent, food, transport, healthcare, and insurance, line by line
- Every visa route an American retiree can use in 2026, with a decision tree
- A companion spreadsheet: enter your income and savings once, and it returns your budget fit and your visa fit from the same numbers
No guessing which guide's numbers to trust, because there's only one set, and the kit names its sources and says where it could not confirm one.
It became The Thailand Retirement Numbers Kit, the first of what'll eventually be a kit per country, built the same way each time, from the real numbers instead of the vibe.
Who it's for, and who it isn't
Americans 50 and up seriously researching a Thailand move, anywhere from a few years out to a few months out. The person doing real research at 11pm, not the person just looking at beach photos. It's not built for non-U.S. citizens, since the tax and visa specifics are U.S.-specific, and it's not a real estate investment guide. If anything, it actively warns you away from the property schemes aimed at retirees with a lump sum to invest.
Want to see one of those itemized months before deciding whether the full kit's worth it? The free Thailand Retirement Reality Check gives you a full city breakdown, no email required.