Lockport, Illinois got its name from the locks that once raised and lowered canal boats along the Illinois and Michigan Canal, and the historic downtown near the Gaylord Building still carries that canal-town feel. Car insurance here runs about $1,400 a year for full coverage, a little below the roughly $2,300 Illinois statewide average. The quiet streets and low crime rate get the credit for that discount — but they're not actually the biggest factor at play.
The bigger factor is time on the road. Lockport's average one-way commute runs past 34 minutes, well above both the Illinois and national averages, as residents drive out toward Joliet, Naperville, and jobs strung along the I-355 and I-80 corridors.
The Canal-Town Myth
It's tempting to credit Lockport's below-average premium entirely to its history and its safety record. The city's crime rate sits below both the state and national averages, and that does keep comprehensive coverage — the part of your policy that pays out for theft and vandalism — cheaper than it would be in a higher-claims suburb.
But comprehensive coverage is only one slice of the premium. Liability and collision pricing lean heavily on a different variable, and that's where Lockport's numbers start to look less flattering.
What Actually Moves the Lockport Rate
Insurers weigh commute length as a proxy for how much time a driver actually spends exposed to a potential claim. A 34-minute average commute means Lockport residents, as a group, log more minutes behind the wheel than drivers in shorter-commute suburbs — and that pushes collision pricing in the opposite direction from the crime-rate discount.
Picture two Lockport drivers: one works downtown at a small canal-district business and drives less than ten minutes most days, the other commutes 40-plus minutes toward a job near O'Hare. Both get the benefit of Lockport's low crime rate on comprehensive coverage, but only one of them is actually driving enough to erase that advantage on the liability side.
The History Doesn't Rate, the Roads Do
Lockport's identity is tied up in the old I&M Canal and the lock system that gave the city its name, and that history shows up in the older, narrower street grid around downtown. Insurers don't price a policy based on how charming a neighborhood looks, but claims frequency on those older routes versus the newer arterial roads near I-355 can quietly shape local rating data over time.
None of that shows up on a declarations page as a line item. It shows up as part of why your quote might differ slightly from a Romeoville or New Lenox neighbor's, even with nearly identical driving records.
Before You Renew in Lockport
- Check for a usage-based discount: if your actual daily drive is shorter than the citywide 34-minute average, a low-mileage or telematics program can offset the commute-length factor working against you.
- Don't assume the low crime rate covers everything: it helps comprehensive pricing, not liability or collision, which carry more weight in most policies.
- Confirm your carrier counts Lockport's safety grade at all: not every insurer weighs city-level crime data the same way when setting comprehensive premiums.
- Shop before renewal: with Lockport already running below the state average, a few competing quotes is the fastest way to confirm your current carrier is passing that advantage along.
For more on trimming your premium without dropping coverage you need, see our guide to lowering your car insurance premium.