Is $100,000 a Good Salary in 2026? What It Actually Buys in 8 Cities After Tax and Rent

Six figures sounds like arrival. Run $100K through tax, a one-bedroom apartment and groceries in New York, Austin, London, Berlin, Seoul, Tokyo, Dubai and Singapore, and it ranges from "comfortable" to "roommate".

$100,000 a year is the number people quote when they mean "made it". In 2026 it is also roughly the median household income in the United States, a strong senior-engineer salary in Seoul, and — in Manhattan — a figure that leaves you sharing a bathroom. Where you live changes what six figures means more than anything you can negotiate.

Below, the same $100,000 gross runs through three filters in eight cities: local tax and social contributions, a typical one-bedroom apartment in a decent (not prime) neighbourhood, and a basic monthly basket — groceries, transport, utilities, phone, a modest amount of eating out.

The scoreboard

*US figures subtract a $250/month employer health-insurance premium. Rents are mid-2026 asking rents for a one-bedroom outside the prime core; your building will differ.

Three things the table teaches

1. Rent is a bigger lever than tax

The spread in monthly tax between the highest-tax city (Berlin) and the lowest (Dubai) is about $3,400. The spread in rent between New York and Tokyo is $2,550 — and rent, unlike tax, is a number you can partially choose. Moving one subway zone out in London or Seoul often saves more than any tax optimisation.

2. "Net" is not the same product everywhere

Berlin's $4,900 includes health insurance for your whole family, a state pension credit, unemployment cover and 30 days of paid vacation. Austin's $6,300 includes none of that; the $250 health premium is a floor, not a ceiling, and a hospital visit adds a deductible. Compare what the money has to cover, not just the number.

3. The "left over" column is what compounds

$4,200 a month in Seoul invested at 6% real becomes about $700,000 in ten years. $450 a month in New York becomes $74,000. Same salary. That gap, not the salary itself, is what people mean when they say a city is "expensive": it is the amount of your future you give to the landlord.

What $100K feels like at each address

• Dubai: tax-free and car-centric; add a car ($500–700/month) and school fees if you have children ($10–25k/year each) before celebrating.
• Austin: no state income tax, sprawling — budget a car. Property tax is high if you buy.
• Seoul: the quiet winner. Moderate tax, cheap public transport, and rent that has stayed far below Western capitals. Jeonse (key-money) deposits distort the rental math, so we used monthly-rent listings.
• Tokyo: like Seoul but with a first-year resident-tax honeymoon; the second year's net is about $500/month lower than the first.
• Singapore: the Employment Pass holder keeps $7,850; a citizen at the same salary sees 20% go to CPF (their own account, but locked). Rent has doubled since 2021.
• Berlin: the lowest cash net, the highest embedded benefits. Rent control (Mietpreisbremse) makes existing leases cheap and new leases scarce.
• London: $100K is only £78k; after 40% marginal tax and Zone 2 rent it is a good-not-great salary. Council tax ($150–250/month) is on top.
• New York: federal + state + city tax and a $3,600 one-bedroom. $100K is a starting salary here, not a destination.

Next in this series: how much house $100K buys — mortgage payments, rates and price-to-income ratios in the same eight cities.