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Car Insurance Quotes in Duncan, OK

Full coverage / year
$2,072
State minimum / year
$604
Typical quote range
$1,471 – $2,859

Drivers in Duncan pay an estimated $2,072 a year for full coverage car insurance, or about $173 a month. That is around 11% below the Oklahoma average, helped by low traffic density and few comprehensive claims. Two drivers on the same street routinely pay double the difference, so treat the average as a starting point and quote your own profile.

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Car insurance calculator — Duncan, OK

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

Your estimated premium
$173/ month
$2,072 per year · carriers in Duncan, OK typically quote $1,471 – $2,859
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 Duncan, OK

InsurerEst. annualEst. monthlyvs. averageNotes
USAA$1,575$131-24%Military members and families only
Geico$1,699$142-18%Usually cheapest for clean records
State Farm$1,823$152-12%Strong for young and student drivers
Progressive$1,968$164-5%Competitive after a ticket or accident
Travelers$2,010$168-3%Good multi-policy discounts
Nationwide$2,072$1730%Mid-market, wide availability
Allstate$2,362$197+14%Higher base rate, heavy discount stacking
Farmers$2,507$209+21%Agent-led, priced above market

Modelled estimates for a 35-year-old with a clean record and full coverage in Duncan, OK. 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 Duncan

Driver ageFull coverage / yrMinimum / yrFull coverage / mo
16 years old$5,596$1,632$466
18 years old$4,721$1,377$393
20 years old$3,909$1,140$326
22 years old$3,247$947$271
25 years old$2,478$723$206
30 years old$2,136$623$178
40 years old$2,008$586$167
50 years old$1,922$561$160
60 years old$1,901$554$158
65 years old$1,986$579$166
70 years old$2,179$635$182
75 years old$2,542$741$212

Estimated premiums by age in Duncan, OK, clean record, sedan.

What a ticket, accident or DUI costs in Duncan

Driving recordEst. annualIncrease
Clean record$2,072—
1 speeding ticket$2,548+23%
1 at-fault accident$3,046+47%
DUI / DWI$3,916+89%

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

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Minimum car insurance requirements in Oklahoma

Every driver registering a vehicle in Oklahoma 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 Oklahoma Department of Insurance.

Required coverage in OklahomaMinimum limit
Bodily injury liability, per person$25,000
Bodily injury liability, per accident$50,000
Property damage liability$25,000
Insurance systemAt-fault (tort)

Coverage levels compared in Duncan

Coverage levelEst. annualEst. monthly
State minimum liability$604$50
Full coverage (100/300/100 + comp & collision)$2,072$173
Full coverage, high limits + low deductible$2,466$205

Coverage level comparison for Duncan, OK.

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 Duncan

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. Duncan covers 73533, 73534, 73536, 73575 among others. Enter yours in the calculator above.

Frequently asked questions

▸How much is car insurance in Duncan, OK?
Full coverage in Duncan is estimated at $2,072 a year ($173 a month) for a 35-year-old with a clean record. A state-minimum liability policy is estimated at $604 a year. Actual quotes vary with your ZIP, vehicle, credit tier where permitted, and claims history.
▸What is the minimum car insurance required in Oklahoma?
Oklahoma requires at least $25,000 bodily injury per person, $50,000 per accident and $25,000 property damage. Oklahoma is an at-fault state, so the driver responsible for the crash pays for the damage.
▸Who has the cheapest car insurance in Duncan?
On our modelled comparison, Geico, State Farm and Progressive tend to price lowest in Duncan 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 Duncan?
An 18-year-old in Duncan is estimated at $4,721 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 Duncan?
A DUI takes the estimate from $2,072 to about $3,916 a year in Duncan, an increase of roughly 89%. Oklahoma drivers with a DUI usually also need an SR-22 certificate filed by the insurer.
▸Can I lower my car insurance bill in Duncan?
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

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Comparing more of Oklahoma? See every Oklahoma city we price or read the cheap car insurance guide for Duncan.