Free Cost of Living Calculator | MoneyMath Calculators

Free Cost of Living Calculator — Compare All 50 States

Compare the cost of living between any two U.S. states. See how much income you'd need to maintain your standard of living if you moved, with detailed breakdowns for housing, groceries, utilities, transportation, and healthcare. Select a specific state below for in-depth analysis with median income and rent data.

View detailed state analysis:

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Moving From

Moving To

Annual Income in Texas

Equivalent Income

$111,694

needed in California to match $75,000 in Texas

Cost Difference+48.9%

Income Difference+$36,694

TX Median Income$73,035

CA Median Income$91,905

TX Avg Rent$1,200/mo

CA Avg Rent$1,850/mo

TX vs CA — Cost Comparison by Category

Index: 100 = national average

Detailed Index Comparison

Category	Texas	California	Difference
Overall	93.0	138.5	+45.5
Housing	82.0	196.0	+114.0
Grocery	95.5	110.5	+15.0
Utilities	101.8	113.2	+11.4
Transport	97.0	117.5	+20.5
Healthcare	95.0	113.8	+18.8

How to Use This Calculator

Select your current state

Choose the state you currently live in or are moving from. The calculator will use that state's cost of living data as your baseline.

Select your target state

Choose the state you're comparing to or considering moving to.

Enter your income

Enter your current annual income. The calculator will determine the equivalent income you'd need in the target state.

Review the comparison

See the equivalent income needed, percentage difference, and a detailed breakdown by category (housing, groceries, utilities, transportation, healthcare).

Explore state pages

Select a specific state for a deeper analysis including median income, average rent, and detailed cost breakdowns.

Understanding Cost of Living Indices

Key Takeaways

Housing is the largest factor — it can vary by 200%+ between states
A cost of living index of 100 equals the national average
States without income tax may have a lower effective cost even with similar indices
Rural areas within expensive states are often significantly more affordable
Median income doesn't always keep pace with cost of living differences

The cost of living measures how much it costs to maintain a standard of living in a given location. These indices compare average prices for key categories against the national average (100). A score above 100 means more expensive; below 100 means cheaper.

What the Categories Mean

Housing: Rent, home prices, property taxes, and maintenance costs
Grocery: Food prices at supermarkets and grocery stores
Utilities: Electricity, natural gas, water, and internet service
Transportation: Gas prices, car insurance, public transit, and vehicle costs
Healthcare: Doctor visits, prescriptions, insurance premiums, and hospital costs

Don't Forget Taxes

Cost of living indices don't include state taxes. A state with no income tax (like Texas or Florida) can be effectively cheaper than a similar-index state with high taxes. Use our state tax calculator to compare the full financial picture.

Frequently Asked Questions

A cost of living index measures how expensive it is to live in one area compared to another. The national average is set at 100. A state with an index of 120 is 20% more expensive than average, while an index of 85 means it's 15% cheaper than average. Indices cover housing, groceries, utilities, transportation, and healthcare.

Housing is by far the largest factor in cost of living differences. In expensive states like California and Hawaii, housing costs can be 2-3x the national average. This single category can make an otherwise affordable area expensive. Groceries and transportation typically vary less dramatically between states.

Multiply your current salary by the ratio of the new state's cost of living index to your current state's index. For example, if you earn $80,000 in Texas (index 93) and are moving to California (index 138.5), you'd need approximately $80,000 x (138.5/93) = $119,140 to maintain the same standard of living.

Cost of living indices typically measure the prices of goods and services, not taxes directly. However, state taxes significantly impact your take-home pay and overall affordability. States with no income tax (Texas, Florida, Nevada, etc.) may have a lower effective cost of living even if their index is similar to taxed states. Use our state tax calculator to compare tax burdens alongside cost of living.

Mississippi, West Virginia, Oklahoma, Alabama, and Arkansas consistently rank as the most affordable states. These states benefit from very low housing costs — often 30-45% below the national average. While wages may also be lower, the cost savings on housing, groceries, and healthcare can significantly stretch your income.