Key Economic Benchmarks
Median Household Income
$127,229$10,602 per month · U.S. Census Bureau ACS 5-YearFair market rent & 30% rule in Contra Costa County, CA
Official HUD Fair Market Rents evaluated against local household income benchmarks.
2026 HUD Fair Market Rent Schedule: Contra Costa County, CA
Official FY2026 HUD Fair Market Rents for Oakland-Fremont, CA HUD Metro FMR Area. Under the federal 30% housing affordability standard, housing costs are sustainable when they consume 30% or less of gross household income.
| Unit Size | Monthly Rent | Annual Rent | 30% Rule Min. Income | % of Median Income |
|---|---|---|---|---|
| Studio / Efficiency | $2,142 | $25,704 | $85,680 | 20.2% |
| 1-Bedroom Apartment | $2,385 | $28,620 | $95,400 | 22.5% |
| 2-Bedroom ApartmentBenchmark | $2,912 | $34,944 | $116,480 | 27.5% |
| 3-Bedroom Home | $3,724 | $44,688 | $148,960 | 35.1% |
| 4-Bedroom Home | $4,413 | $52,956 | $176,520 | 41.6% |
See dedicated rental breakdown for Contra Costa County, CA →
50/30/20 Living Budget in Contra Costa County, CA
Based on the local median household income of $127,229/year ($10,602/month), here is how a balanced budget allocates expenses:
Take-Home Pay & Tax Explorer in California
Explore net income after federal income tax, FICA, and California state income tax based on the local median baseline.
Related Regional & Financial Profiles
Compare earnings and living costs across California with official federal datasets:
Frequently Asked Questions About Living in Contra Costa County, CA
What is the median household income in Contra Costa County, CA?
According to the latest U.S. Census Bureau ACS 5-Year survey, the median household income in Contra Costa County, CA is $127,229 per year (approximately $10,602 per month).
What is the average rent in Contra Costa County, CA?
According to HUD Fair Market Rent (FMR) benchmarks for 2026, standard monthly rents in Contra Costa County, CA are $2,142 for a studio, $2,385 for 1 bedroom, $2,912 for 2 bedrooms, $3,724 for 3 bedrooms, and $4,413 for 4 bedrooms.
How does the cost of living in Contra Costa County, CA compare to the national average?
Based on the Bureau of Economic Analysis (BEA) Regional Price Parity index, the general price level in Contra Costa County, CA is 115.6 (15.6% higher than the U.S. national baseline of 100.0).
How much do you need to earn to comfortably afford rent in Contra Costa County, CA?
Under the standard 30% housing affordability standard, renting a median 2-bedroom home ($2,912/month) in Contra Costa County, CA requires a minimum gross household income of $116,480 per year ($9,707 per month).
What is a balanced 50/30/20 monthly budget in Contra Costa County, CA?
For a typical household earning the median income of $127,229/year ($10,602/month) in Contra Costa County, CA, a balanced 50/30/20 budget allocates $5,301/month to essential needs (rent, utilities, groceries), $3,181/month to discretionary spending, and $2,120/month to savings and debt repayment.
What are typical electricity and utility costs in Contra Costa County, CA?
Residential electricity rates in California average 34.7¢ per kWh according to the U.S. Energy Information Administration (EIA). For an average home using 900 kWh per month, the estimated electric bill is approximately $313 per month.