F
78%
Overall NAT. AVG.
17%
Goods & Services NAT. AVG.
204%
Housing NAT. AVG.
Date & Last Updated: This data reflects 2025 and was released from C2ER in January, 2026; this is the most current data available.
The cost of living index is based on a national average of 100. For example, if the cost of living is 90, then it is 10% lower than average. If the cost of living is 110, then it is 10% higher than average. The breakdown for each index is as follows: goods & services (33%), groceries (13%), health care (5%), housing (30%), transportation (9%) and utilities (10%). If the cost of living data was unavailable for this city, estimates based upon nearby cities were used.
Index Martinez California National
Cost of living178143100
Goods & Services117115100
Groceries112108100
Health care121103100
Housing304197100
Transportation137136100
Utilities147144100
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An Overview of Cost of Living in Martinez, CA

Knowing the cost of living in Martinez allows individuals to create a realistic budget. This helps them understand how their income will cover expenses and whether they need to make financial adjustments. The cost of living in any region can fluctuate due to various factors. To assess the cost of living consistently across different areas, a national average of 100 serves as the basis for the cost of living index. The cost of living in Martinez stands at 178, marking it 78% higher than the national average.

If you're in pursuit of an economical living environment, Martinez may not fit the bill, as it ranks among the most expensive places to reside in the United States. Just a minority of regions exhibit a cost of living that is more than 20% higher than the national average, and, unfortunately, Martinez falls within this bracket.

Housing costs are a very significant part of the Martinez cost of living index and generally encompass a large percentage of take-home income. Unfortunately, in this area, the housing costs for both homes and rentals were 204.2% more than the average city. This includes things like home and rent prices, mortgage rates and insurance.

The things you purchase regularly, like clothes, haircuts, movie tickets and gym memberships, can make a big dent in your budget and make up 33% of the cost of living index. Unfortunately in Martinez, these items will cost you 17.1% more than what's considered the norm, making it a more expensive place to call home.

The surge in grocery costs is indeed alarming, especially when groceries make up a large portion of your monthly expenditures. Over the past two years, there has been an inflation of over 10% in grocery prices. Unfortunately, Martinez does not fare better, with grocery expenses coming in at 12% higher than the national average.

Is Martinez Affordable?

Is Martinez affordable? It's a key consideration when pondering a move, as affordability often shapes your choices. The cost of living index (we discussed it earlier), coupled with housing costs and income levels, serves as the cornerstone for determining a location's affordability. Take Martinez, for instance, where the median home price falls 251.3% higher than the national average, and monthly rent rates are 94.2% higher than usual. Additionally, median income levels contribute to the equation, with Martinez flaunting a median household income of $165,274, 103.2% higher than the national norm.

What Factors can Influence the Cost of Living in Martinez?

Housing: When there's a high demand for housing in trendy places, it can cause property prices and rental rates to soar, leading to a significantly higher cost of living. Conversely, in less desirable locations, where demand is low, prices tend to decrease, resulting in a more budget-friendly cost of living. In Martinez, the housing index is 204.2% higher than the national average.

Healthcare: Healthcare expenditures and insurance premium rates can vary significantly, contingent upon the particular city or state. Factors such as the accessibility of healthcare facilities, out-of-pocket expenses for doctor's appointments, dental care charges, prescription medication costs, and expenses related to specialized medical care can all have an impact on the overall cost of living. In Martinez, healthcare costs are 20.8% higher than the national average.

Taxes: Areas with higher taxes, including sales taxes and income taxes, can contribute to a higher cost of living. Paying more tax for everyday goods and services like clothing and food will result in higher costs, as will paying a higher rate of income tax. The general sales tax rate in Martinez starts at 7.25% and the income tax rates start at 1%.

Where is the Data From?

The cost of living in Martinez, presented above is derived from the C2ER cost of living index, offering a practical method for assessing living cost disparities in urban areas. Published quarterly, this index compiles data from more than 300 independent researchers, encompassing over 60 goods and services in 6 categories. The weightings assigned to cost variances are informed by government survey data tracking the expenditure patterns of professional and executive households. It should be noted that the C2ER index does not include data on sales or income tax rates, however, AreaVibes incorporates tax rates into the overall cost of living score for each area.

Cost Of Living Quick Facts

  • The cost of living in Martinez is 24% higher than the California average
  • The cost of living in Martinez is 78% higher than the national average
  • Martinez housing is 204% higher than the national average
  • California general sales tax is 42% higher than the national average
  • California state income tax is 61% lower than the national average

Most Affordable Places to Live in and Around Martinez

See all the best places to live around Martinez

Compare Martinez, CA Cost of Living

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      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

      Median Income & Debt-To-Income Ratio

      Median Income Per Year Per Month Max Budget (28% DTI) Max Budget (36% DTI)
      Owners$191,977$15,998$4,479$5,760
      Renters$116,451$9,704$2,717$3,494
      The percentage of monthly income spent on housing related expenses can help predict the affordability of housing in Martinez, CA, as well as what the overall cost of living might be. Generally, a good rule to follow is that the debt-to-income (DTI) level you want to maintain is 28 percent or less of your income on your rent or mortgage payments and not more than 36 percent of income on all expenses and debts. In Martinez, homeowners have a median income of $191,977. Using that number, a maximum of $4,479 per month should be allocated to housing expenses. For those who are renting instead of owning, the median income is $116,451, which means there is a maximum of $2,717 to be spent on the costs of renting a home or apartment.

      California Sales Tax

      State General Sales Tax With Max Surtax
      California 7.25% 10.5%

      California Income Tax

      State Income Tax (Low) Income Tax (High)
      California 1% 13.3%

      Goods & Services

      Item Martinez National avg. Difference
      Haircut $29.86$27.628.1%
      Beauty Salon $78.71$51.1154.0%
      Toothpaste $4.30$4.095.1%
      Shampoo $2.23$1.5444.6%
      Movie $15.15$12.8817.6%
      Yoga $24.17$19.6622.9%

      Groceries

      Item Martinez National avg. Difference
      Ground Beef $7.67$7.700.5%
      Fried Chicken $2.64$1.6658.8%
      Milk $5.25$4.7310.9%
      Potatoes $4.85$5.267.7%
      Pizza $18.08$12.7641.7%
      Beer $11.38$10.557.9%

      Health Care

      Item Martinez National avg. Difference
      Optometrist $178.91$140.0627.7%
      Doctor $179.78$153.8216.9%
      Dentist $165.31$123.1534.2%
      Ibuprofen $12.57$11.737.1%
      Lipitor $23.55$23.610.3%

      Housing

      Item Martinez National avg. Difference
      Home Price $1,147,541.00$326,622.00251.3%
      Avg. Mortgage Payment $3,832.30$2,480.2554.5%
      Apartment Rent $2,804.00$1,444.0094.2%

      Transportation

      Item Martinez National avg. Difference
      Gasoline $4.58$3.0649.8%
      Tire Balancing $70.08$65.217.5%

      Utilities

      Item Martinez National avg. Difference
      All Electricity $387.33$220.1276.0%
      Phone $193.96$195.710.9%
      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 Population Cost of Living Index National Avg.
      Port Costa, CA25112323.5%
      Pacheco, CA4,95611817.9%
      San Miguel CDP (San Luis Obispo County), CA2,80013232.5%
      Bay Point, CA26,22114040.4%
      El Cerrito CDP, CA5,89614241.8%
      Martinez, CA39,84117877.7%

      Cities with similar population

      City Population Cost of Living Index National Avg.
      Land O' Lakes, FL39,84111312.7%
      Wheeling, IL39,8511099.2%
      Evans, GA39,85411312.6%
      Sun City, AZ39,8731066.2%
      Issaquah, WA39,87618080.1%
      Martinez, CA39,84117877.7%
      Date & Last Updated: This data reflects 2025 and was released from C2ER in January, 2026; this is the most current data available.