Latest / Inflation Explained with Fexingo: CPI, Prices, and the Cost of Living for Everyday People / Why Auto Insurance Is the New Inflation Signal
Transcript
- Lucas: If you've opened your auto insurance renewal notice in the past few months, you probably did a double take. We're seeing premium increases that are really hard to ignore — up something like 22 percent year-over-year in the latest CPI data. Luna: Twenty-two percent? That's not a nudge — that's a shove. And it's not just a few people feeling it, either. Lucas: Exactly. Auto insurance is a significant line item in the CPI basket — it's about 2.5 percent of the index. So when it jumps like this, it pulls the headline number higher. The May CPI came in at 4.2 percent annualized, and auto insurance contributed a good chunk of that. Luna: Right, and the weird thing is, this isn't a demand-driven price hike. It's not like suddenly everyone is buying more insurance voluntarily. Lucas: No, it's almost entirely cost-push. Insurers are getting hammered on two fronts: the cost of repairing cars has gone through the roof, and the frequency of claims is up because people are driving more — and driving more recklessly, according to some data. Repair costs alone rose 8.2 percent year-over-year in May. Parts are more expensive, labor is more expensive, and the complexity of modern vehicles means a fender bender that used to cost $1,500 now runs $3,500 or more. Luna: And that's before you factor in the supply chain mess. New car production is still constrained for some models, so used car prices stay elevated, which means total loss payouts are bigger. Lucas: Precisely. So insurers are in a bind. Their loss ratios — the percentage of premiums they pay out in claims — have been deteriorating. The industry average is probably above 100 percent for auto lines, meaning they lose money on every policy. So they have to raise premiums just to stay solvent. Luna: But here's the thing that fascinates me: this is a lagging indicator. Premiums are set based on past claims data, so even if repair costs stabilize tomorrow, insurance rates could keep climbing for another year. Lucas: That's a really important point. And it's one reason why the Fed has to watch this category closely. If insurance costs are still rising when other inflation components cool, it keeps headline CPI elevated. Some economists call this 'sticky inflation' — categories that don't adjust quickly. Luna: And it's not just cars. Homeowners insurance is doing the same thing — up 12 percent year-over-year in the CPI. But auto is the bigger chunk of the average household budget. Lucas: So let's talk about what's actually driving those repair costs. I think listeners might be surprised to learn how much of it is technology. Modern cars are rolling computers. A headlight assembly on a new pickup truck can cost $2,000 because it's a sealed LED unit with sensors. Bumpers have cameras and radar modules. Even a minor collision requires calibrating all those systems, which adds labor hours. Luna: And that's not something the average person thinks about when they buy a car. They think about the monthly payment, not what happens when they tap a bumper. Lucas: Right. So the cost to repair has outpaced general inflation for years. And then on top of that, you have the supply chain factor. After the 2020 disruptions, automakers are still struggling with certain semiconductors and wiring harnesses. That keeps replacement parts scarce and expensive. Luna: There's also the labor side — mechanics are in short supply, so shops charge more, and the certification needed for modern repairs means fewer independent shops can do the work. You're often forced to go to the dealership, which charges a premium. Lucas: So the combination is really a perfect storm. And then you layer on the risk modeling changes. Insurers are using more granular data now — credit scores, driving behavior from telematics, even social media — to price risk. Some people see huge increases because their risk profile changed, even if they haven't had an accident. Luna: That feels like a separate conversation about privacy, but for now, the net effect is the same: higher premiums for almost everyone. Lucas: And the CPI captures the average premium paid, so it reflects those increases. That's why auto insurance is now a significant driver of the inflation narrative. In the May CPI report, it was one of the top contributors to the monthly increase. Luna: So if the Fed is looking at core inflation — which excludes food and energy — auto insurance is a big part of that stickiness. And that makes their job harder, because they can't just raise rates to fix supply chain problems. Lucas: Exactly. Monetary policy can't make microchips appear faster or train more mechanics. So the inflation from this sector is largely beyond the Fed's control. That's a theme we've seen in other episodes — like with shelter costs — but auto insurance is a newer wrinkle. Luna: And it's not going away soon. Unless repair costs suddenly drop — which seems unlikely — we're looking at sustained pressure. Lucas: Look, it's a tough situation for consumers. If you're already feeling squeezed by higher food and rent, adding a 22 percent jump in car insurance is painful. And there's not much you can do about it — shopping around might save you a little, but the industry-wide trend is upward. Luna: Actually, I think there is something listeners can do: consider usage-based insurance. If you drive less or have good habits, a telematics policy can lower your bill. But it's not for everyone. Lucas: Yeah, that's a good tip. And it's worth checking your coverage limits — some people are overinsured for old cars, so adjusting deductibles can help. But the structural issue is that the underlying costs are higher. Luna: You know, it's interesting — if walking through the economy with us has made something click, or helped you understand your own bills better, that's exactly why we do this show. We don't run ads, and we want to keep it that way. Lucas: Yeah, a handful of listeners chip in monthly through buy me a coffee dot com slash fexingo, and that's literally what funds making this many episodes. It's a small group, but it makes a huge difference. Luna: So if you find value in what we do, consider joining them. No pressure, just a note that it's listener-supported. Lucas: And speaking of value, let's pivot back to what you can actually do. One thing that might help — besides shopping around — is to bundle your auto with homeowners or renters insurance. Many insurers give multi-policy discounts, and in this environment, every dollar counts. Luna: That's a solid point. But I want to zoom out for a second. What does this tell us about inflation more broadly? If auto insurance is a proxy for how supply chains and technology costs are embedded in the economy, it suggests that the inflation we're seeing is structural, not just cyclical. Lucas: I think that's right. And it's one reason why the Fed's 2 percent target might be harder to reach than the models predict. The composition of inflation has shifted — it's less about demand overheating and more about cost-push factors like insurance, shelter, and services. Luna: So the message for listeners is: don't expect your car insurance to get cheaper anytime soon. But understanding why can at least take some of the surprise out of the envelope. Lucas: Exactly. And that's what we're here for — to connect the dots between the macro numbers and your mailbox. I'm Lucas. Luna: And I'm Luna. Thanks for listening, and we'll catch you next time.