Best Car Insurance in Frankfort, IL

Compare the top car insurance companies serving Frankfort. Find the best rates, coverage, and customer satisfaction scores side by side.
Data last updated: May 2026 · Sources: NAIC, J.D. Power, AM Best

Compare Rates From Top Frankfort Insurers

Car Insurance — Company Comparison

InsurerNAIC Complaint IndexJ.D. Power Score AM Best RatingEst. MonthlyBest For
SF
State Farm
Largest U.S. insurer
0.77
710 / 1,000 A++ $179 Local agent support, bundling discounts
GE
GEICO
Berkshire Hathaway
0.93
685 / 1,000 A++ $159 Lowest rates, military discounts, online convenience
PR
Progressive
2nd largest U.S. insurer
1.23
665 / 1,000 A+ $200 Most coverage options, Name Your Price tool
AL
Allstate
Est. 1931
0.77
690 / 1,000 A+ $216 Pay-per-mile, Drivewise app, new car replacement
LM
Liberty Mutual
Fortune 100
1.08
670 / 1,000 A $204 Accident forgiveness, new car replacement
FM
Farmers
Zurich Group
0.89
695 / 1,000 A $208 Bundling discounts, Signal app savings
US
USAA
Military families only
0.42
890 / 1,000 A++ $148 Best overall satisfaction (military/veterans only)
NW
Nationwide
On Your Side
0.68
700 / 1,000 A+ $183 Vanishing deductible, pet coverage, SmartRide
$195
Avg. Monthly Premium (IL)
25/50/20
IL Minimum Liability
#21 Most Expensive
Cost Ranking
13.6%
Uninsured Drivers (IL)

Illinois Car Insurance Requirements

Illinois law requires drivers to carry minimum liability insurance. Here are the current state minimums — most experts recommend higher limits:

Bodily Injury / Person
$25,000
Minimum per person for injuries you cause
Bodily Injury / Accident
$50,000
Total per accident for all injuries
Property Damage
$20,000
Per accident for property you damage

Car Insurance Tips for Frankfort

Car insurance for drivers in Frankfort, Illinois, requires a nuanced understanding of the local environment, shaped by its position in Will County and its population of about 20,651. While Frankfort offers a quieter, suburban feel compared to nearby Chicago, its driving conditions are far from risk-free. Many residents commute west on U.S. Route 30 or north along Interstate 57 toward Joliet and the greater metropolitan area, leading to daily congestion during peak hours. The town’s network of two-lane roads and tree-lined residential streets, combined with sharp curves near older subdivisions, increases the likelihood of low-speed collisions, especially during morning and evening rush periods. These local traffic patterns directly influence premium calculations, as insurers assess the frequency of claims in specific zip codes.

Weather and climate risks in Frankfort present significant challenges that directly affect coverage costs. The region is prone to severe thunderstorms and hailstorms during spring and summer, which can cause substantial vehicle damage, particularly to roofs and windshields. Winter brings frequent ice storms and heavy snowfall, creating treacherous road conditions that elevate the risk of slide-offs and multi-car accidents. Unlike coastal areas, Frankfort does not face hurricanes, but tornadoes are a real threat, as evidenced by the devastating EF-3 tornado that struck nearby in 2015. Additionally, parts of the town, especially near the Hickory Creek and Plum Creek basins, are susceptible to flooding, making comprehensive coverage essential for protecting against water damage. These climate factors push the average Illinois premium of about $2,340 per year higher for Frankfort drivers than the state baseline, as local claim histories reflect these recurring weather events.

Unique local factors further shape the insurance landscape. Frankfort’s low population density relative to surrounding suburbs means fewer cars on the road, which generally reduces the chance of fender-benders, but its proximity to major highways like I-57 and I-80 increases exposure to high-speed accidents and out-of-town drivers. Theft rates in Will County are moderate, though nicer vehicles parked in driveways or near the popular Frankfort Square shopping area can attract attention. A critical consideration is Illinois’s uninsured driver rate of 13.6%, meaning nearly one in seven drivers you encounter may lack coverage. Given that the state minimum liability is a relatively low 25/50/20 ($25,000 per person for bodily injury, $50,000 per accident, and $20,000 for property damage), Frankfort residents should strongly consider purchasing uninsured and underinsured motorist coverage, as well as higher liability limits, to protect against the financial fallout of an accident with an uninsured driver. Balancing these local risks with the right policy ensures that your coverage matches the realities of driving in this specific Will County community.

Frequently Asked Questions

How do Frankfort's state minimum liability requirements of 25/50/20 compare to the average car insurance premium in Illinois?
In Frankfort, you must carry at least $25,000 per person and $50,000 per accident for bodily injury, plus $20,000 for property damage. With Illinois averaging around $2,340 per year for full coverage, Frankfort's rates may be slightly lower due to its population of about 20,651, but minimum coverage alone will cost less, often around $500-$800 annually for a basic policy.
Does Frankfort's population of roughly 20,651 affect my car insurance rates compared to nearby larger cities like Joliet?
Yes, Frankfort's smaller population of about 20,651 typically leads to lower accident and theft rates than larger urban areas, which can reduce your premiums. However, your specific rates still depend on factors like driving record, vehicle type, and coverage levels, so it's wise to compare quotes from local insurers familiar with Frankfort's risk profile.
Are there any local Frankfort-specific factors, such as weather or traffic patterns, that influence car insurance costs?
Frankfort experiences harsh Illinois winters with snow and ice, which can increase claims for collisions and damage, potentially raising rates slightly. Additionally, while the town's traffic is less congested than in Chicago, commuting on routes like US-30 or I-57 may still expose you to higher risk, so insurers often consider these local driving conditions when pricing your policy.
Data Sources: NAIC Complaint Index from the National Association of Insurance Commissioners Consumer Information Source (content.naic.org). Customer satisfaction scores from J.D. Power 2025 U.S. Auto Insurance Study. Financial strength ratings from AM Best. Average premium data from the NAIC Auto Insurance Database Report and the Illinois Department of Insurance. All data is publicly available. This page does not constitute insurance advice. Data last verified May 2026.
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