Cost of Living Comparison

Compare cost of living between any US cities, states, or ZIP codes. See salary equivalents, category-by-category breakdowns, tax differences, and what you'd need to earn to maintain your lifestyle.

About this calculator

Comparing cost of living between two places well requires more than one overall index number, since two cities with an identical headline index can still differ sharply in housing versus groceries versus taxes. This calculator blends two approaches: it weights each category's cost ratio between your current and target location by how much a typical household actually spends in that category — using a renter-specific or homeowner-specific weight profile, since renters and homeowners carry very different housing and tax burdens — and combines that category-weighted result with the two cities' single overall cost index ratio, favoring the category-weighted figure at 60% versus 40% for the overall index. Equivalent Salary Needed is simply your current salary scaled by that blended ratio, representing what you'd need to earn in the target city to maintain the same standard of living.

The Include Tax Differences toggle removes the taxes category from that blend entirely when switched off, and Annual Tax Impact separately estimates the difference from state income tax alone, plus a simplified property tax adjustment for homeowners based on an assumed home-value-to-income ratio rather than your actual home value. Household Size scales the dollar figures shown in the category-by-category breakdown table to reflect economies of scale in shared housing, but it doesn't change the headline Equivalent Salary figure itself, since that comparison is driven entirely by cost ratios between the two locations rather than by how large your household is. The current and target Sales Tax Rate fields show up only in the tax rate comparison chart; they're kept on the page for reference alongside the other tax inputs, but neither Equivalent Salary nor Annual Tax Impact reads them.

Financial Disclaimer

This calculator is for educational purposes only and does not constitute financial advice. Results are estimates based on the inputs provided. Consult a qualified financial advisor before making investment or financial planning decisions.

Compare Locations

Current Location

Target Location

Current Annual Salary

Select both a current and target location to see your cost of living comparison.

Search by city name, state, or ZIP code

How to Use This Calculator

Search for your current city using the location search (supports city name, state, or ZIP code)
Search for the city you're considering moving to
Enter your current annual salary
Review the equivalent salary needed and per-category breakdowns
Toggle advanced options for household size, tax inclusion, and renter/owner profiles
Use scenarios to quickly compare low-cost vs. high-cost cities

How the result changes across these scenarios

Scenario	Equivalent Salary Needed
Low-cost city (index 82)	$60,866.00
High-cost city (index 160)	$120,986.00
No income tax state	$74,280.00

What each input means

Current Annual Salary: Your current gross annual salary before taxes
Household Size: Number of people in your household (affects budget scaling)
Include Tax Differences: Factor in state/local tax differences
Renter (vs. Homeowner): Toggle between renter and homeowner cost profiles

What each result means

Equivalent Salary Needed: The salary you'd need in the target city to maintain your current lifestyle
Salary Difference: How much more or less you'd need to earn
Cost Difference: Overall cost of living difference
Monthly Impact: Monthly salary difference
Purchasing Power: How far $1 goes in the target city vs. current
Annual Tax Impact: Difference from state income tax alone
Median Rent Difference: Difference in typical monthly rent

How this is calculated

Worked example, using the default values

Overall Cost Index Ratio
Target Index ÷ Current Index
100 ÷ 100 = 1.000
Weighted Category Adjustment
Σ (Target_i / Current_i × Weight_i)
Blend of 7 category ratios = 1.000
Equivalent Salary
Current Salary × Adjustment Factor
$75,000 × 1.000 = $75,000
Annual Tax Impact
Salary × (Target State Tax − Current State Tax)
$75,000 × (0.00% − 0.00%) = +$0/yr

Engine last updated September 7, 2026. Checked against 2 independently-derived tests — how we verify calculators. Built by Paul Gunder, a software engineer, not a licensed financial, medical, or legal professional.

Frequently Asked Questions

Why does Equivalent Salary blend category ratios with one overall index instead of using just the overall index alone?

A single overall index can mask real differences — two cities might share the same headline number while one has dramatically higher housing costs offset by cheaper groceries. Weighting each category by how much of a typical budget it actually represents, then blending that with the overall index, captures more of the real-world spending pattern than either measure would alone.

How does the Household Size input actually change the results?

It scales the dollar amounts shown in the per-category breakdown table to reflect that larger households spend more in absolute terms, with a modest economies-of-scale discount built in. It does not change the headline Equivalent Salary Needed figure, however, since that comparison is based purely on the cost ratio between your current and target location rather than on household size.

Why do renters and homeowners use different category weight profiles?

Homeowners typically carry a heavier tax burden through property taxes and a somewhat different housing cost structure than renters, who pay rent with no separate property tax line and a slightly different overall budget split. Using distinct weight profiles for each keeps the category-weighted comparison closer to how a real household in that situation actually allocates its spending.

How accurate is the Annual Tax Impact figure for homeowners specifically?

The state income tax portion is calculated directly from your salary and the two locations' tax rates, but the property tax portion is a simplified estimate based on an assumed home-value-to-income ratio rather than your actual home's assessed value. Homeowners should treat that portion as a rough directional estimate and check real property tax rates against their specific home value for an accurate figure.

What does the Purchasing Power figure actually represent?

It shows how many cents of value a dollar retains in the target location relative to your current one, based on the same blended cost ratio used for Equivalent Salary. A Purchasing Power of 85 cents means the same dollar buys roughly 15% less in the target city, without needing to look at the raw index numbers directly.

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