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Car Insurance Quotes in Walnut Creek, CA

Full coverage / year
$2,784
State minimum / year
$815
Typical quote range
$1,977 – $3,842

Drivers in Walnut Creek pay an estimated $2,784 a year for full coverage car insurance, or about $232 a month. That tracks the California average closely, reflecting typical suburban driving patterns. Use the calculator below to price your actual age, vehicle and record instead of the city average.

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Car insurance calculator — Walnut Creek, CA

Estimated from state average premiums and your rating factors. Not a quote.

Your estimated premium
$232/ month
$2,784 per year · carriers in Walnut Creek, CA typically quote $1,977 – $3,842
See real quotes for my ZIP →

We may be paid a referral fee when you request quotes through partner links on this page. It never changes what you pay. Estimates are modelled, not quoted — see our methodology.

Cheapest car insurance companies in Walnut Creek, CA

InsurerEst. annualEst. monthlyvs. averageNotes
USAA$2,116$176-24%Military members and families only
Geico$2,283$190-18%Usually cheapest for clean records
State Farm$2,450$204-12%Strong for young and student drivers
Progressive$2,645$220-5%Competitive after a ticket or accident
Travelers$2,700$225-3%Good multi-policy discounts
Nationwide$2,784$2320%Mid-market, wide availability
Allstate$3,174$265+14%Higher base rate, heavy discount stacking
Farmers$3,369$281+21%Agent-led, priced above market

Modelled estimates for a 35-year-old with a clean record and full coverage in Walnut Creek, CA. USAA tends to sit lowest, but the ranking flips constantly by ZIP and driver profile — which is exactly why quoting three carriers is worth the ten minutes.

Car insurance rates by age in Walnut Creek

Driver ageFull coverage / yrMinimum / yrFull coverage / mo
16 years old$7,519$2,201$627
18 years old$6,343$1,856$529
20 years old$5,252$1,537$438
22 years old$4,362$1,277$364
25 years old$3,329$974$277
30 years old$2,870$840$239
40 years old$2,698$790$225
50 years old$2,583$756$215
60 years old$2,554$748$213
65 years old$2,669$781$222
70 years old$2,927$857$244
75 years old$3,415$1,000$285

Estimated premiums by age in Walnut Creek, CA, clean record, sedan.

What a ticket, accident or DUI costs in Walnut Creek

Driving recordEst. annualIncrease
Clean record$2,784—
1 speeding ticket$3,424+23%
1 at-fault accident$4,092+47%
DUI / DWI$5,262+89%

What a violation costs a 35-year-old in Walnut Creek, CA. Surcharges normally stay on the policy for three to five years.

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Minimum car insurance requirements in California

Every driver registering a vehicle in California must carry at least the limits below. Driving without them risks fines, licence suspension and an SR-22 filing requirement. Verify current limits with the California Department of Insurance.

Required coverage in CaliforniaMinimum limit
Bodily injury liability, per person$30,000
Bodily injury liability, per accident$60,000
Property damage liability$15,000
Insurance systemAt-fault (tort)

Coverage levels compared in Walnut Creek

Coverage levelEst. annualEst. monthly
State minimum liability$815$68
Full coverage (100/300/100 + comp & collision)$2,784$232
Full coverage, high limits + low deductible$3,313$276

Coverage level comparison for Walnut Creek, CA.

Minimum liability is the cheapest legal option, but it pays nothing toward your own car. If your vehicle is worth more than roughly $3,000, or you still owe money on it, full coverage is normally the rational choice — the lender will require it either way.

ZIP codes we price in Walnut Creek

Rates move between ZIP codes inside the same city, sometimes by 15% or more, because claim frequency and theft rates are measured at ZIP level. Walnut Creek covers 94595, 94596, 94597, 94598 among others. Enter yours in the calculator above.

Frequently asked questions

▸How much is car insurance in Walnut Creek, CA?
Full coverage in Walnut Creek is estimated at $2,784 a year ($232 a month) for a 35-year-old with a clean record. A state-minimum liability policy is estimated at $815 a year. Actual quotes vary with your ZIP, vehicle, credit tier where permitted, and claims history.
▸What is the minimum car insurance required in California?
California requires at least $30,000 bodily injury per person, $60,000 per accident and $15,000 property damage. California is an at-fault state, so the driver responsible for the crash pays for the damage.
▸Who has the cheapest car insurance in Walnut Creek?
On our modelled comparison, Geico, State Farm and Progressive tend to price lowest in Walnut Creek for clean records, with USAA lower still for military families. The order changes by ZIP code and driver profile, which is why quoting at least three carriers is worth doing at every renewal.
▸How much does car insurance cost for a teen driver in Walnut Creek?
An 18-year-old in Walnut Creek is estimated at $6,343 a year for full coverage — roughly 128% above a 35-year-old on the same policy. Adding the teen to a parent's policy rather than buying a standalone one almost always costs less.
▸How much does a DUI raise insurance in Walnut Creek?
A DUI takes the estimate from $2,784 to about $5,262 a year in Walnut Creek, an increase of roughly 89%. California drivers with a DUI usually also need an SR-22 certificate filed by the insurer.
▸Can I lower my car insurance bill in Walnut Creek?
The three changes with the largest effect are raising your deductible from $500 to $1,000 (about 9% off the comprehensive and collision portion), bundling home or renters cover, and re-shopping at renewal — loyalty rarely earns a discount. Low-mileage and telematics programmes are worth checking if you drive under 7,500 miles a year.
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Car insurance in nearby cities

Pleasant HillLafayetteConcordMoragaOrindaDanvilleMartinezSan Ramon

Comparing more of California? See every California city we price or read the cheap car insurance guide for Walnut Creek.