ZIP breakdowns

Plans disagree · Antioch, Contra Costa County · California ZIP 94509

State Farm and Safeco place Antioch ZIP 94509 very differently.

State Farm ranks highest (72.3); Safeco ranks lowest (16.0). The middle bodily-injury percentile is 42.0. Reviewed plans are 56.2 points apart.

Six filed rate plans · Seven coverages · Geographic factors, not insurance quotes

BI shared position

42.0

Middle percentile across available plans.

BI plan spread

56.2

State Farm to Safeco.

Plans available

6

Plans with a BI geographic factor for this ZIP.

Bodily injury comparison

State Farm highest, Safeco lowest.

State Farm

Private Passenger Auto

Highest

72.3

Within-plan percentile

Filed factor1.027

Travelers

Quantum Auto 2.0

58.1

Within-plan percentile

Filed factor0.773

Tesla Insurance

Tesla PPA

43.5

Within-plan percentile

Filed factor0.9951

Progressive

CA Select PPA

40.4

Within-plan percentile

Filed factor0.84

Farmers

Farmers Auto

27.7

Within-plan percentile

Filed factor0.8837

Safeco

Private Passenger Auto

Lowest

16.0

Within-plan percentile

Filed factor0.7787

All seven coverages

The pattern changes by coverage.

Open on the map Put ZIP 94509 in my price profile
CoverageSharedSpreadTesla InsuranceSafecoTravelersFarmersProgressiveState Farm
Bodily injury42.056.2 pts43.516.058.127.740.472.3
Property damage73.034.4 pts75.966.556.273.890.672.3
Medical payments62.964.4 pts11.475.862.372.636.063.5
Uninsured motorist BI40.767.6 pts51.171.618.940.74.0
Uninsured motorist PD77.978.2 pts97.193.118.962.6
Comprehensive74.843.8 pts64.891.247.472.480.777.1
Collision68.724.2 pts65.869.382.868.062.686.8

Widest coverage spread

Uninsured motorist PD

Tesla Insurance and Farmers are 78.2 percentile points apart.

Closest agreement

Collision

Available plans are 24.2 percentile points apart.

What this does—and does not—mean.

Percentiles are calculated separately inside each rate plan and coverage. That makes relative positions comparable without pretending that unlike raw factors are the same thing.

A higher percentile does not identify the most expensive insurer. Base rates, driver history, vehicle, mileage, limits, deductibles and discounts still affect the final price.

The comparison uses approved filings from Tesla, Safeco, Travelers, Farmers, Progressive and State Farm. Filing tables can change, and some plans do not provide every coverage for every ZIP.

Antioch, Contra Costa County ZIP 94509 Auto Insurance Factors | GoodDriver California