Cost of Living in Brentwood, CA
2026 data for Brentwood, CA • Population: 68,178
+32% more expensive than the US average (100)
1-Bedroom Rent
Average monthly rent for a one-bedroom apartment
2-Bedroom Rent
Average monthly rent for a two-bedroom apartment
Median Income
Median household income in Brentwood
Population
Estimated population of Brentwood
How Far Does Your Salary Go?
A salary in Brentwood has different purchasing power than the national average. Use the equivalence below to understand what your salary is worth compared to the US average.
Formula: Your salary in Brentwood ÷ COL index × 100 = equivalent national salary. A $37,879 national salary gives you the same purchasing power as $50,000 in Brentwood.
Housing Affordability Analysis
Rent as % of Income
For a 1-bedroom apartment at median income. Experts suggest under 30% is affordable.
Monthly Rent to Income
Ratio of monthly income to monthly 1-bedroom rent.
What is a Cost of Living Index?
A cost of living index measures the relative cost of goods and services in a city compared to a national baseline (set at 100). An index of 150 means the city is 50% more expensive than average. An index of 80 means it's 20% cheaper than average.
The index typically includes housing, groceries, utilities, transportation, and healthcare—the major expense categories for households.
Compare with Other Cities
See how Brentwood's cost of living stacks up against nearby and similar cities.
Financial Tools to Explore
Use these Pulsafi calculators to plan your finances based on Brentwood's cost of living.
Salary Breakdown Calculator
See exactly how your salary breaks down into taxes and take-home pay.
Rent vs Buy Calculator
Compare the true costs of renting vs buying in your city.
Budget Calculator
Create a personalized budget based on your income and city.
Mortgage Calculator
Calculate monthly mortgage payments and total interest.
Cost of Living Guide for Brentwood, CA
Overview
Brentwood has a cost of living index of 132, making it 32% more expensive than the national average. With a population of 68,178 and a median household income of $112,234, understanding the true cost of living here is essential for financial planning.
Housing Market
The housing market in Brentwood reflects its cost of living index. A one-bedroom apartment averages $1,750 per month, while a two-bedroom apartment costs approximately $2,200 per month. For renters, this typically consumes 18.7% of the median household income—within the recommended 30% threshold.
Income and Affordability
With a median household income of $112,234, Brentwood residents earn slightly above the national median. When factoring in the local cost of living, a salary of $56,818in Brentwood provides the same purchasing power as $75,000 nationally.
Moving to Brentwood
Whether you're relocating for work or considering a move, understanding the cost of living in Brentwood is crucial. Use our calculators to determine if your salary can support your desired lifestyle here. Consider not just rent, but also food, utilities, transportation, and healthcare when budgeting.
Saving and Investing
Once you understand your cost of living in Brentwood, you can better plan your savings and investment strategy. Our financial tools help you determine how much you can realistically save each month and optimize your financial goals.
Frequently Asked Questions About Cost of Living in Brentwood
How does the cost of living in Brentwood compare to the national average?
Brentwood has a cost of living index of 132, which means it's 32% more expensive than the US average of 100. This affects everything from housing to groceries and utilities.
Is a $56,818 salary good for Brentwood?
A salary in Brentwood has different purchasing power than elsewhere. A $56,818 salary in Brentwood provides the same purchasing power as $75,000 nationally. Compare your salary to the median income of $112,234 to gauge your earning potential.
Can you afford to rent in Brentwood?
With a median household income of $112,234, a one-bedroom apartment averaging $1,750 per month consumes 18.7% of income. Financial experts recommend keeping rent under 30% of gross income—this is within that threshold.
Related Data for Brentwood, CA
Explore take-home pay, affordability, mortgages, and retirement benchmarks around Brentwood's median income.
Take-home pay on $110,000 in California
Federal tax, state tax, Social Security, and Medicare breakdown.
What you can afford on $120,000 in California
Home price, rent, and monthly spending guidelines.
Tax brackets on $110,000 in California
See exactly which federal and state brackets your income crosses.
$450,000 mortgage in California
Monthly payment, property tax, and total interest at typical rates.
Retirement at 30 earning $120,000
Benchmarks, projections, and catch-up strategies.
Emergency fund target for $120,000
3, 6, 9, and 12-month targets at your income level.