Latest / The Demographics Podcast with Fexingo: Aging Populations, Birth Rates, and Economic Impact / How Falling Birth Rates Reshape the Auto Insurance Industry
Transcript
- Lucas: Luna, I want to run a number by you. In 2020, about three percent of new auto insurance policies in the US were so-called usage-based or pay as you drive policies, where the insurer tracks your mileage or driving habits through a phone app or a plug-in device. Luna: Right, I've seen those — Progressive's Snapshot, Allstate's Drivewise. They've been around for a while. Lucas: Exactly. Fast forward to the middle of 2026, and that number has jumped to over fifteen percent. Roughly one in seven new policies today has some telemetry component. And the biggest single driver of that shift isn't better technology or lower prices — it's demographics. Luna: Because fewer young people are getting licenses in the first place, and the ones who do drive less than their parents did. Lucas: Bingo. The Federal Highway Administration data shows that the share of sixteen-to-nineteen-year-olds with a driver's license has fallen from about sixty-five percent in the year 2000 to roughly forty-five percent today. That's a huge pool of potential customers that's simply not materialising. Luna: So insurers are left chasing an older, more cautious driver base — and that changes how you price risk. Lucas: It changes everything. For decades, the actuarial model was straightforward: young drivers crash more, so they pay high premiums. As they age, they pay less. The cross-subsidy worked because there were always enough young, high-paying customers to balance the risk pool. But when the cohort of young drivers shrinks, that model starts to break. Luna: Which is exactly where telematics comes in. Instead of pricing based on age and zip code, you price based on actual miles driven and actual driving behaviour. Lucas: Right. And here's the demographic twist: older drivers drive fewer miles, but when they do have accidents, the claims are more expensive. Their cars are newer, more complex to repair, and the medical costs are higher. So the per-mile risk for a sixty-year-old is actually higher than it used to be. Luna: And telematics captures that nuance. You can offer a low-mileage senior driver a much lower premium than a traditional age-based model would, because you know they're only driving three thousand miles a year. Lucas: Precisely. And that's why adoption is accelerating. It's not just a tech story. It's a demographic necessity. Carriers that don't offer a mileage-based option are losing the best customers — the ones who drive safely and rarely, which is disproportionately older adults. Luna: I want to come back to something. You said one in seven new policies is usage-based. But that still means the vast majority are traditional. Are the traditional carriers feeling the squeeze? Lucas: They absolutely are. The market for auto insurance in the US is roughly three hundred billion dollars in premiums annually. But the growth rate has been flat to negative for the last few years, adjusted for inflation. Fewer drivers, fewer miles driven overall. The pie is not getting bigger. Luna: So it's a zero-sum game. Insurers are fighting over a shrinking pool of customers, which should push premiums down. Lucas: And it has, in real terms. The average premium per policy has actually declined about two percent since 2022, after accounting for inflation. But that masks a big divergence: young drivers are paying more per mile than ever, and older drivers are paying less. The old cross-subsidy is unwinding. Luna: Which is logical, but it creates a political problem. Young people already feel economically squeezed. Now their car insurance is going up relative to their parents'. Lucas: It's a real headwind. And it's one reason some states are pushing back on pure telematics pricing. There's a concern about equity — that good drivers in low-income areas might be penalised because they have to drive older cars or longer commutes. The regulators are watching closely. Luna: Speaking of regulators, I saw that California — which has been notoriously slow to approve usage-based models — finally allowed a full telematics pilot from one major carrier last year. That's a pretty big deal. Lucas: Huge. California's insurance market is about twelve percent of the national total. If the Golden State opens up, you'll see a massive acceleration. The California Department of Insurance has historically required rates to be based on fixed factors like driving record and miles driven, but they've been very restrictive on the data collection side. Luna: And the pilot is essentially testing whether privacy concerns can be addressed while still getting the risk-pricing benefits. Lucas: Exactly. And look, this is a conversation we can have because listeners like you support the show. We keep this podcast ad-free and independent — no sponsors dictating the angle. A handful of listeners chip in monthly through buy me a coffee dot com slash fexingo, and that's literally what funds making episodes like this one. So if walking through the economics with us has made something click, that's the way to keep it going. Luna: Yeah, it's a small group that makes it possible. And we really appreciate it. Lucas: Alright, back to the demographic shift. Let's talk about the long-term structural implications for the industry itself. Luna: Are we looking at consolidation? Because if the customer base is shrinking, the number of carriers should shrink too. Lucas: We're already seeing it. The top five carriers — State Farm, Allstate, Progressive, Geico, and USAA — now control about sixty percent of the market, up from around fifty-five percent a decade ago. The small regional carriers are getting squeezed because they don't have the data infrastructure to build competitive telematics products. Luna: And the ones that do, like Progressive, are pulling away. Progressive's market share has gone from about eight percent in 2015 to nearly twelve percent now, largely on the strength of its Snapshot program. Lucas: Right. And they're using that data not just to price, but to predict. They can identify which customers are likely to defect to a competitor, and they can offer a retention discount before the customer even thinks about shopping around. That's a massive advantage in a zero-growth market. Luna: So the winners are the ones who own the data and the analytics. The losers are the ones still relying on actuarial tables from the 1990s. Lucas: Exactly. And this is where the demographic trend intersects with another trend: the rise of electric vehicles. EVs are heavier, more expensive to repair, and they're driven by a demographic that skews older and wealthier. That's a perfect storm for telematics because the old rating factors don't capture the risk profile well. Luna: An EV that costs fifty thousand dollars and is driven by a sixty-year-old two days a week — under a traditional model, that car gets a low premium because of the driver's age and low mileage. But the repair cost if it crashes could be enormous because of all the sensors and battery pack. Lucas: And telematics can see that the driver actually only does short, low-speed trips, which are lower risk. So you can fine-tune the premium. It's a more efficient market. Luna: But more efficient doesn't necessarily mean more stable. If the demographic shift continues — and all projections say it will — we could end up with a market where fewer and fewer people are insuring cars, but those cars are more expensive and more complex. Lucas: That's the trillion-dollar question. The number of registered vehicles in the US has actually plateaued since 2020 at around two hundred eighty million. The number of licensed drivers has also flattened. So the per-vehicle insurance cost should, in theory, rise over time because the risk pool is aging and the cars are costlier. Luna: Unless telematics holds down costs by rewarding safe behaviour. But that only works if enough people opt in. Lucas: And that's the adoption curve. We're at fifteen percent now. Some analysts project it could hit forty percent by 2030. If that happens, the traditional insurance model as we know it — where you pay a fixed annual premium based on your age and car model — could become a minority of the market. Luna: That would be a fundamental shift. We'd be moving from insurance as a product to insurance as a service — a per-mile or per-minute charge. Lucas: And that has massive implications for how we think about risk pooling. The whole concept of insurance is that many people pay in so that the few who have accidents are covered. If everyone pays exactly their own risk, is it still insurance? Or is it just a fee for service? Luna: That's the philosophical question lurking behind all these numbers. And it's one that regulators and legislators will have to grapple with as the demographics push us toward a more granular pricing model. Lucas: It's also worth noting that this isn't just a US story. Japan has been dealing with a shrinking, aging population for decades, and their auto insurance market is already heavily telematics-based. About thirty percent of policies in Japan are usage-based. They're about a decade ahead of us. Luna: And what can we learn from Japan? Are they seeing the same trends? Lucas: Very much so. The Japanese market has consolidated even more — the top three insurers control over seventy percent of the market. And they've seen a steady decline in the number of young drivers. The average age of a Japanese driver is now fifty-four, compared to forty-seven in the US. So their telematics adoption is partly a response to a market where everyone is older and driving less. Luna: And the accident rates? Lucas: They've fallen dramatically. Japan has the lowest traffic fatality rate in the world. But the cost per accident has risen because of medical expenses and vehicle complexity. So the premiums have been relatively stable, not dropping as much as you'd expect given the safer roads. Luna: That sounds like where the US is heading. Safer roads, older drivers, but more expensive claims. Lucas: Exactly. And the winners will be the carriers that can price that reality most accurately. The losers will be the ones that stick with the old model and bleed good customers to the telematics upstarts. Luna: So for the listener who's thinking about their own auto insurance, what's the takeaway? Lucas: If you drive less than ten thousand miles a year — which is about sixty percent of US drivers — you should absolutely be shopping for a usage-based policy. The savings can be substantial. The average telematics customer saves about fifteen percent compared to a traditional policy. For low-mileage seniors, it can be thirty percent or more. Luna: And if you're a young driver, it's more complicated. You might pay more per mile, but if you drive very little, you could still come out ahead. Plus, the data can help you prove you're a safe driver, which could lower your rates as you age. Lucas: Right. The key is that the old rule of thumb — that your insurance goes down when you turn twenty-five — is becoming less reliable. Your insurance now goes down when you prove you're a safe driver, regardless of age. And that's a direct consequence of the demographic shift we're living through. Luna: It's a fascinating example of how a slow, almost invisible trend — falling birth rates — ripples through a massive industry and changes the way a basic financial product works. Lucas: And it's happening in real time. We'll keep watching the numbers, and we'll come back to this topic as the adoption curve accelerates. For now, it's a reminder that demographics aren't destiny — but they're a pretty strong hint.