How much car insurance costs in Arizona vs. California

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Car insurance rates can look very different depending on where you live. Premiums in Arizona and California vary widely due to differences in state insurance laws, traffic patterns, claims trends and even weather risks.

For example, drivers in Arizona pay an average of $202 per month for car insurance. In California, the same level of coverage costs about $287 monthly.

If you’re planning a move — or just wondering how your ZIP code affects what you pay — understanding these differences can help you budget smarter and choose the right coverage for your situation.

Average car insurance rates in Arizona vs. California

In Arizona, drivers pay an average of $202 per month for car insurance, compared with $287 per month in California.

For a standard six-month policy, that works out to $1,210 in Arizona and $1,722 in California.

Overall, drivers in California typically pay higher premiums than those in Arizona. While statewide averages show a clear difference, your personal rate may be higher or lower depending on factors such as your driving history, age, vehicle type, coverage limits and ZIP code.

Below is an overview of average car insurance rates in Arizona and California.

Premium type	Arizona	California
Avg. Monthly Premium	$202	$287
Avg. 6 Month Premium	$1,210	$1,722
Avg. Annual Premium	$2,420	$3,444

How car insurance rates compare by coverage level in Arizona and California

Car insurance costs in Arizona and California vary based on the coverage level you select. In Arizona, full coverage averages $2,420 per year, compared with $3,444 annually in California.

Those differences reflect how insurers price policies in each state based on overall claims data, vehicle values and driver risk profiles.

Coverage level affects cost because:

Full coverage includes liability, collision and comprehensive protection.
Liability-only coverage pays for damage or injuries you cause to other drivers but does not cover your own vehicle.
State minimum liability meets only the legal coverage requirements in each state.

The table below compares average premiums across common coverage types in Arizona and California.

Coverage types	Arizona	California
Full Coverage – 100/300/100 BI/PD – 500 Comp/Coll	$2,420	$3,444
State Minimum BI/PD	$684	$1,019
Liability Only – 50/100/50 BI/PD	$787	$1,120
Non-Owners	$652	$500
Gap Insurance	$2,644	$3,775
SR22 with 1 DUI	$4,041	$10,001

Cheapest car insurance companies in Arizona vs. California

Even within the same state, car insurance prices can differ widely from one company to another. To help you compare your options, we’ve highlighted the insurers offering the lowest average rates in both Arizona and California. These numbers give you a starting point — but your personal rate may vary.

Cheapest car insurance companies in Arizona

In Arizona, Travelers offers the lowest average rate at $1,734 per year. Followed by:

GEICO: $1,932
Allstate: $2,867

The table below shows car insurance providers in Arizona with the most affordable car insurance rates.

Company	Annual rate
Travelers	$1,734
GEICO	$1,932
Allstate	$2,867
Farmers	$3,016
Progressive	$3,193
USAA*	$1,845

*USAA is only available to military community members and their families.

Cheapest car insurance companies in California

In California, GEICO offers the lowest average annual rate at $2,039 per year. Other affordable options include:

Mercury Insurance: $2,786 per year
CSAA Insurance (AAA): $2,877 per year

Below, you see car insurance providers with the most affordable rates for drivers in California.

Company	Annual rate
GEICO	$2,039
Mercury Insurance	$2,786
CSAA Insurance (AAA)	$2,877
Progressive	$3,013
Auto Club Enterprises (AAA)	$3,559
Allstate	$4,032
Nationwide	$4,164
State Farm	$4,171
Farmers	$4,486

How to find the cheapest car insurance in your state

Compare at least three quotes
Ask about discounts
Adjust deductibles carefully
Review coverage limits

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Average car insurance rates by ZIP code in Arizona and California

Car insurance rates can vary significantly by ZIP code — even within the same state. Insurers use location-based data when setting premiums, which means two drivers with similar profiles could pay different rates depending on where they live.

Below is a comparison of average car insurance costs by ZIP code in Arizona and California.

How much does car insurance cost by ZIP code in Arizona?

In Arizona, rates can differ noticeably across ZIP codes. Among the most populous ZIP codes analyzed, 85364 has the lowest average annual premium at $2,166.

Here’s a closer look at how average car insurance rates compare across ZIP codes in Arizona.

ZIP code	City	Annual rate
85364	Yuma	$2,166
85142	Queen Creek	$2,550
85338	Goodyear	$2,571
85326	Buckeye	$2,602
85225	Chandler	$2,627
85383	Peoria	$2,652
85281	Tempe	$2,707
85204	Mesa	$2,737
85032	Phoenix	$2,851
85301	Glendale	$3,277

How much does car insurance cost by ZIP code in California?

Among the most populous ZIP codes analyzed, drivers in ZIP code 90044 pay an average of $4,855 per year. In comparison, drivers in ZIP code 94565 pay about $3,716 annually.

The table below shows how average car insurance premiums compare across ZIP codes in California, giving you a clearer picture of how location may impact your rate.

ZIP code	City	Annual rate
94565	Pittsburg	$3,716
92336	Fontana	$3,741
92335	Fontana	$3,912
90650	Norwalk	$3,913
90250	Hawthorne	$4,253
90201	Bell Gardens	$4,317
91342	Los Angeles	$4,475
90011	Los Angeles	$4,488
91331	Pacoima	$4,713
90044	Los Angeles	$4,855

What are the top car insurance companies in Arizona and California?

The top car insurance companies in Arizona and California are ranked based on overall performance and customer satisfaction scores. Below, we highlight the highest-rated insurers in each state, using standardized comparisons of financial strength, complaints data and service ratings.

What are the top car insurance companies in Arizona?

In Arizona, Travelers ranks highest overall, with a score of 4.78 and a customer satisfaction rating of 0.63.

Close behind is GEICO, earning an overall ranking of 4.66 and a satisfaction score of 0.60.

The table below shows the highest-rated car insurance companies in Arizona, based on overall score and customer satisfaction.

Company	Overall ranking	Customer Satisfaction Index Ranking
Travelers	4.78	624
GEICO	4.66	624
Allstate	3.67	627
Farmers	3.18	623
Progressive	3.17	616
USAA*	4.48	720

*USAA is only available to military community members and their families.

What are the top car insurance companies in California?

In California, GEICO leads with an overall ranking of 4.73 and a customer satisfaction score of 0.60.

It’s followed by Progressive at 4.20, with a satisfaction rating of 0.60.

CSAA Insurance (AAA) rounds out the top three with an overall ranking of 3.88 and a satisfaction score of 1.02.

Below are the top-rated car insurance providers in California, based on overall performance and customer satisfaction.

Company	Overall ranking	Customer Satisfaction Index Ranking
GEICO	4.73	644
Progressive	4.20	638
CSAA Insurance (AAA)	3.88	639
Auto Club Enterprises (AAA)	3.80	676
Mercury Insurance	3.50	594
Nationwide	3.19	586
Allstate	3.16	615
State Farm	3.09	635
Farmers	2.73	599

What are the minimum car insurance requirements in Arizona and California?

Both Arizona and California require drivers to carry a minimum amount of liability car insurance to legally operate a vehicle. However, the required coverage limits are set by each state and may differ.

Minimum coverage typically includes bodily injury liability and property damage liability. Some states may also require additional protections, such as personal injury protection (PIP) or uninsured/underinsured motorist coverage.

The table below compares the minimum car insurance requirements in Arizona and California, so you can see how the coverage limits differ at a glance.

Coverage requirement	Arizona	California
Minimum coverage limits	25/50/15	30/60/15

So, which state is more affordable for car insurance?

If you’re weighing a move — or simply comparing costs — car insurance can make a meaningful difference in your budget. On average, drivers in Arizona pay about $2,420 per year for full coverage, while drivers in California pay around $3,444. Over time, that gap can add up, especially if you’re insuring multiple vehicles or planning a long-term relocation.

When it comes to finding the cheapest option, Travelers has the lowest average rates in Arizona, while GEICO stands out in California. But averages only tell part of the story. Your actual premium will depend on your driving record, vehicle, coverage choices and even your ZIP code.

Even a few hundred dollars in annual savings can tip the scales when comparing overall living costs. Before making a decision, it’s smart to compare personalized quotes from multiple insurers to see which state — and which company — truly offers the best value for your situation.

Frequently asked questions about home and auto bundle insurance

Is car insurance cheaper in Arizona than in California?

Car insurance in Arizona is cheaper than California. The average monthly cost in Arizona is $202, which is $85 less than the average in California of $287.

Can I use my Arizona insurance in California?

If you’re just visiting California for a short time, your Arizona car insurance should cover you. Most car insurance policies provide coverage across the U.S., so if your Arizona policy meets the state’s minimum requirements, it will generally apply in California as well.

However, if you’re planning to move to California and stay for a longer period, you’ll need to switch your car insurance to a California provider. Each state has its own insurance rules, and you are required to have insurance that meets the minimum requirements of the state where your car is registered. Maintaining a Arizona policy while living in California could be considered insurance fraud, especially if you’re involved in an accident.

Shivani Gite

Contributing Writer

Shivani Gite is a personal finance and insurance writer with a degree in journalism and mass communication. She is passionate about making insurance topics easy to understand for people and helping them make better financial decisions.