Diamond Bar cost of living index

In the event that the cost of living data was unavailable for this city, estimates based upon nearby cities were used. Each cost of living index is based on a national average of 100. If the amount is below 100, it is lower than the national average. If the amount is above 100, it is higher than the national average.
IndexDiamond BarCaliforniaNational
Cost of living index158135100
IndexDiamond BarCaliforniaNational
Goods & Services index104107100
Groceries index109117100
Health care index104109100
Housing index271189100
Transportation index127125100
Utilities index113116100
The above illustration supplies generalized information for the Diamond Bar, CA cost of living index. Compared to other cities in California and cities across the country, the cost of living index in Diamond Bar, CA is 158, which is 17% higher than the California average and 58% higher than that for the entire country. The index is comprised of the following criteria: cost of retail goods and services (33%), groceries (13%), health care (5%), housing (30%), cost of public/private transportation (9%) and utilities (10%). Everyday goods and services, along with housing account for 63 percent of the total cost of living index. Goods and services that are a necessity regardless of location provide an accurate general sense of the cost of living in one city versus another. As seen above, the cost of retail goods and services in Diamond Bar, CA are 3% lower than the average for California and 4% higher than the rest of the country.

Did you know?

  • The cost of living in Diamond Bar is 17% higher than the California average.
  • The cost of living in Diamond Bar is 58% higher than the national average.
  • The cost of housing in Diamond Bar is 171% higher than the national average.
  • California general sales tax is 47% higher than the national average.
  • California state income tax is 55% lower than the national average.

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Salary Calculator

This is how much you would need to earn in
Price difference in compared to
Cost of living index
Goods & Services index
Groceries index
Health care index
Housing index
Transportation index
Utilities index
The salary calculator allows you to compare how much your current salary in Diamond Bar, CA would be worth in another city. In other words, the salary calculator will adjust the figure you enter for cost of living so that you can determine how much more or much less you would need to earn while maintaining your current quality of living. If you are considering relocating to a more expensive city than Diamond Bar, CA, the calculator will tell you how much more you need to earn so you can assess job offers more accurately. The Diamond Bar, CA salary calculator is easy to use. All you do is enter the name of another city, then move the slider to your current income. After that, the salary calculator will crunch the numbers for you and give you the information you need about the place you are considering going. Additionally, it will show a detailed breakdown of the cost of living.

Median Income & Debt-To-Income Ratio

Median IncomePer YearPer MonthMax Budget (28% DTI)Max Budget (36% DTI)
One can approximate the cost of living and the housing affordability in Diamond Bar, CA by the percentage of a person’s income that he or she spends on the monthly housing, otherwise known as the debt-to-income ratio (DTI). To stay on the safe side and keep one’s head above the water, a consumer should never spend more than 28 percent of his or her gross income on housing-related expenses and costs and not more than 36 percent of income on all expenses and debts. Homeowners in Diamond Bar, CA have a median income of $98,869. Therefore, the amount that a consumer should spend on housing costs should be no more than $2,307 per month to avoid calamity and poverty. The renters in the city have an income of about $65,260, which would make their monthly maximum allowable rental costs $1,523.

California Sales Tax

StateGeneral Sales TaxWith Max Surtax

California Income Tax

StateIncome Tax (Low)Income Tax (High)
When considering the overall cost of living expenses in Diamond Bar, CA, it's important to take into account the sales tax for California, as well as the rate for income tax in California. Goods and services sold to consumers in any state have some form of sales tax. Each state has its own tax code, which means that sales tax rates vary from state to state, ranging from over 7% in some states to as low as 0% in others. The maximum surtax for California is 10%, and the sales tax in the state of California is 7.5%. Alternatively, the tax imposed on your income by the state government is known as income tax. The rate for this tax also varies from state to state, and your rate is affected by your tax bracket, which is determined by your level of income. Income tax rates might be as high as 9%, down to as low as 0%. The range for income tax rates in California starts from 1% and goes up to 12.3%.

Goods & Services

ItemDiamond BarNational avg.Difference
Haircut $18.89$14.5929.4%
Beauty Salon $60.96$34.6875.8%
Toothpaste $2.59$2.474.7%
Shampoo $1.09$1.026.7%
Movie $12.50$9.8726.7%
Bowling $5.79$4.3931.8%


ItemDiamond BarNational avg.Difference
Ground Beef $4.49$4.480.3%
Fried Chicken $1.74$1.4618.8%
Milk $2.69$2.3614.1%
Potatoes $3.32$3.068.4%
Pizza $9.00$9.242.6%
Beer $9.35$8.638.3%

Health Care

ItemDiamond BarNational avg.Difference
Optometrist $104.42$99.784.7%
Doctor $95.57$105.039.0%
Dentist $102.40$88.7015.4%
Ibuprofen $11.60$9.4123.2%
Lipitor $281.41$298.505.7%


ItemDiamond BarNational avg.Difference
Home Price $533,700.00$175,700.00203.8%
Avg. Mortgage Payment $2,759.31$1,081.03155.2%
Apartment Rent $1,804.00$920.0096.1%


ItemDiamond BarNational avg.Difference
Gasoline $2.61$2.0924.8%
Tire Balancing $60.00$45.2932.5%


ItemDiamond BarNational avg.Difference
All Electricity$186.13$170.809.0%
Phone $33.30$28.2617.8%
Although the cost of living data is updated regularly, this cost of living information is to be used as estimates only as prices can change on an ongoing basis.

Nearby cities with low cost of living

City, StatePopulationCost of Living IndexNational Avg.
Hawaiian Gardens, CA14,43211717%
Montclair, CA37,68511818%
Ontario, CA166,89211919%
Pomona, CA151,14211919%
South San Jose Hills, CA21,01212222%
Diamond Bar, CA56,25915858%

Cities with similar population

City, StatePopulationCost of Living IndexNational Avg.
Lake Elsinore, CA56,24311515%
Valdosta, GA56,32489-11%
Bowie, MD56,33512525%
Kettering, OH56,13894-6%
Woodland, CA56,39011818%
Diamond Bar, CA56,25915858%
Source: The Diamond Bar, CA cost of living data displayed above is derived from the Council for Community and Economic Research (C2ER) for the fourth quarter of 2015.