How Much Salary Do You Need to Move to a New City?

When people ask "how much does it cost to live in this city," the question underneath is usually more personal: how much do I need to earn here to live the way I live now? That is a better question, because a salary that feels generous in one city can feel tight in another once rent, taxes, and everyday prices are accounted for. The honest answer is that there is no single magic number - but there is a clear, repeatable way to estimate a salary that would preserve your standard of living, and to pressure-test it before you commit to a move.

This guide walks through that method step by step. It is built around a simple idea: instead of chasing a headline salary figure, you translate your *current* spending into the price level of a new city, add the things an index never captures, and leave yourself a margin for error. Throughout, treat every number as an estimate for planning, not a promise. If you want the conceptual background first, our cost of living explained guide covers how price levels and indices actually work.

Start With Net Pay, Not the Headline Salary

The most common mistake is comparing two gross salaries directly. Gross pay is what an employer advertises; net pay is what reaches your bank account after income tax and social contributions, and the gap between the two varies enormously by country. Two people earning the same gross figure in different countries can take home very different amounts once you account for progressive tax brackets, social-security contributions, health-insurance deductions, and local or regional taxes.

Because of this, the only fair comparison is net-to-net: what you actually keep, in one place versus another. The OECD's tax wedge indicator documents just how wide the gap between labour cost, gross pay, and net take-home can be across developed economies, and most countries publish official take-home calculators. Before comparing cities, estimate your net pay in each location - not just the gross offer. A higher gross salary in a high-tax jurisdiction can leave you with less spendable income than a lower gross salary somewhere with a lighter tax burden, and vice versa.

Anchor the Comparison to What You Actually Spend

Cost-of-living averages describe a "typical" household, and you are not typical - nobody is. The most reliable starting point is your own spending. Work from three to twelve months of bank and card statements, not a single month - the costs that quietly wreck budgets (annual insurance, car maintenance, holidays, irregular medical or tax bills) rarely land neatly in one month. Total those lumpy items for the year and divide by twelve, then group everything into the categories that drive most budgets:

• Housing - rent or mortgage, plus the utilities you actually pay
• Food - groceries and eating out, kept separate because they scale differently
• Transportation - transit passes, fuel, insurance, parking, or car payments
• Healthcare - premiums, out-of-pocket costs, and recurring prescriptions
• Everyday and discretionary - phone, subscriptions, fitness, clothing, entertainment
• Savings and obligations - debt payments, pension contributions, regular transfers

This baseline is the thing you are trying to protect when you move. It matters more than any published average, because it reflects your real "spending shape." Our guide on how lifestyle affects your cost of living explains why two people in the same city can have very different budgets - and why your own numbers beat a generic average every time.

A Simple Salary-Equivalence Method

Once you have a net baseline, you can estimate the salary you would need elsewhere. The logic is to scale your spending by the difference in price levels between the two cities, then convert that target back into a gross salary.

Step by step

• Step 1 - Find the price-level difference. Use a comparison to see how the destination's costs relate to your current city. Our city comparison tool shows estimated differences category by category, and the country-level price levels we reference from the World Bank give an independent cross-check of how expensive one country is versus another.
• Step 2 - Scale your baseline. Apply the difference to the categories it actually affects. If housing in the new city is estimated to be 40% higher, raise your housing line by 40% - don't apply a single blanket percentage to your whole budget, because categories move independently. One subtlety the averages hide: a price-level index reflects a *typical* basket, so if your spending shape is unusual - you dine out far more than most people, drive instead of taking transit, or want a specific neighborhood - the percentage can under- or over-state your real change. Where a category is both large and personal to you, usually housing and dining, check real prices directly rather than trusting the multiplier.
• Step 3 - Rebuild your target net income. Add the adjusted categories back together, then add savings and a buffer. This is the take-home pay you need to live as you do now.
• Step 4 - Convert net back to gross. Using the destination's tax rates, work backwards from your target net income to the gross salary that produces it - but don't simply divide by one minus your average tax rate. Because income tax is progressive, the extra slice of salary that lifts you from your current net to your target net is taxed at your *marginal* rate, often 40-50% in higher-tax countries, so the gross you need is larger than a naive scale-up suggests. Social contributions, by contrast, frequently stop above a ceiling, which works in your favour at higher salaries. The practical move is to plug candidate gross figures into a local take-home calculator and adjust until the net matches your target. That gross figure is your negotiating anchor.

A worked example (illustrative)

Suppose your current net budget is about 3,000 units a month, and a comparison suggests the destination is roughly 20% more expensive overall - but the increase is concentrated in housing rather than spread evenly. After scaling each category, your new target net budget comes to, say, 3,500 units. Notice the target rose only about 17%, not the full 20%: savings, debt payments, and some flat costs don't inflate with local prices, which is exactly why blanket-scaling your whole budget overshoots. If the destination taxes that income at an effective 30%, you would need a gross salary of roughly 5,000 units to net 3,500 (3,500 ÷ 0.70). The exact figures are hypothetical - the point is the *sequence*: net baseline → category-by-category scaling → target net → gross. Run it with real numbers from a specific city page and your own statements, and you get a reasoned, evidence-based estimate instead of a blind guess.

Don't Forget the Costs an Index Never Captures

A salary-equivalence estimate keeps your *recurring* lifestyle intact, but moving also carries costs that no monthly index reflects. Budget for them separately so they don't ambush you:

• One-time moving costs - shipping or selling belongings, flights, temporary accommodation, and the overlap when you pay for two homes at once.
• Deposits and setup - upfront housing cash varies enormously, from one month's deposit in some markets to a deposit of two to three months plus the first month plus an agency fee of around a month's rent elsewhere (a few markets also expect non-refundable up-front payments). It is not unusual to need four to six months of rent in cash before you hold the keys - on top of furniture and new appliances. Treat this as a planning figure to verify locally.
• Visa, legal, and relocation fees - immigration paperwork, document translation, and professional advice where relevant.
• Currency risk - if you keep debts, savings, or income in another currency, exchange-rate swings change your real budget over time.
• Healthcare transitions - gaps in coverage between systems, or private insurance until you qualify for a public scheme.

These are typically front-loaded in the first few months, so a healthy relocation plan includes a cash cushion on top of your ongoing salary target. Our guide on estimating cost of living before moving goes deeper on these transition costs.

Rules of Thumb (and Why to Treat Them Loosely)

Budgeting heuristics are useful for a sanity check, not as hard rules:

• The 50/30/20 split - roughly 50% of net income on needs, 30% on wants, 20% on savings and debt. It is a starting frame, not a law; high-rent cities routinely break it.
• Rent under ~30% of income - the classic affordability guideline is traditionally pegged to *gross* income; applying it to *net* pay is a deliberately more conservative read, since net is what you actually have to spend. Either way it is a flag, not a verdict - in the most expensive cities it is often unrealistic, which is a signal to reconsider neighborhood, home size, or the move itself.
• An emergency buffer - three to six months of expenses is a common target, and it matters more than usual right after a relocation, when surprises cluster.

These rules compress a lot of nuance into a single number, so use them to flag problems early, then rely on your own scaled baseline for the actual decision.

Build Your Number, Then Pressure-Test It

A salary target is only as good as the assumptions behind it. Before you treat your figure as final:

• Verify housing first. It is the largest and most variable cost. Check real current listings in the specific neighborhoods you would consider, not citywide averages.
• Confirm the tax math. Use an official or reputable local take-home calculator for the destination, including regional or city taxes where they apply.
• Sanity-check against several sources. Cross-reference our estimates with local listings and independent datasets such as Numbeo - crowd-sourced, so excellent for popular cities but worth treating with caution where samples are thin or a figure looks like an outlier - and treat large discrepancies as a prompt to dig deeper.
• Re-run with your real lifestyle. If you have children, a car, specific healthcare needs, or send money home, adjust the categories that those create.

If two cities are close, the rankings pages can help you see where a destination sits relative to others before you commit to a deeper comparison.

How to Use CityLivingCosts for a Salary Check

CityLivingCosts is designed to give you the price-level signal that powers steps 1 and 2 of the method above, while staying transparent about its limits. Start on an individual city page to see estimated price levels and category patterns, then open the comparison tool to put your current city and a destination side by side. The figures are estimated averages for general planning, benchmarked against public sources rather than a guarantee of your personal budget - so use them to build a defensible salary target, then verify your biggest cost drivers with current local research before signing anything.