The Coverage Tax
Gap between auto insurance inflation and the overall Consumer Price Index
What is the current The Coverage Tax?
Health insurance costs are rising 3.22 percentage points faster than core CPI in the latest reading. The Coverage Tax measures this gap — how much faster insurance premiums are climbing compared to general prices. This sustained premium means insurance is steadily consuming more of household budgets, particularly for those on employer plans with rising deductibles and copays. Source: BLS.
Car insurance inflation is running 3.6 percentage points ahead of the overall Consumer Price Index. And the gap is widening again after a brief cool-down.
Before the pandemic, auto insurance premiums ran a half-point to a full point above headline inflation in most years, according to BLS data. Under one percentage point was the normal spread. That premium was boring. Predictable. A slow tax on the cost of driving that nobody paid attention to.
Then it broke. The gap hit 9.6 percentage points in mid-2023. That was wider than anything on record outside the Great Financial Crisis. It fell through most of 2024. It started climbing again in the summer of 2025. As of March 2026, auto insurance is running 3.6 points above the overall CPI, more than double the pre-pandemic norm.
This matters because auto insurance is not optional. Forty-nine states require it to legally drive to work. For households already stretched thin on The Buffer, a three-point premium over headline inflation is the difference between making rent and missing it. The Repo Line shows why: auto loan serious delinquency is climbing in parallel with the insurance surcharge. People keep the car running on borrowed time, then lose it.
The cool-downs are misleading. The 2024 dip was a pause inside a longer climb. Normal never came back. The pre-pandemic norm of roughly one point above headline used to be the ceiling. It is now the floor.
Explore Further
Is this happening to you?
Has your auto insurance premium jumped even though your driving record hasn't changed?
How has The Coverage Tax changed over time?
Most affected counties
Counties with the highest housing cost burden scores in the County Distress Index.
Explore all 3,144 counties →| Period | Value | YoY Change |
|---|---|---|
| Mar 2026 | 3.62 pts | +1.2 pts |
| Feb 2026 | 3.22 pts | +0.3 pts |
| Jan 2026 | 2.65 pts | −0.3 pts |
| Dec 2025 | 2.6 pts | −0.7 pts |
| Nov 2025 | 4.16 pts | +1.2 pts |
| Sep 2025 | 4.65 pts | +2.2 pts |
| Aug 2025 | 5.56 pts | +4.1 pts |
| Jul 2025 | 3.8 pts | +2.1 pts |
| Jun 2025 | 2.47 pts | −0.6 pts |
| May 2025 | 2.75 pts | −1.2 pts |
| Apr 2025 | 3.23 pts | −1.0 pts |
| Mar 2025 | 2.45 pts | −2.3 pts |
Frequently Asked Questions
What is The Coverage Tax?
The Coverage Tax measures how much faster health insurance costs rise compared to core CPI. At 3.22 percentage points, insurance premiums are significantly outpacing general inflation.
Why does this matter?
Rising insurance costs reduce take-home pay and increase out-of-pocket medical expenses, contributing to the cost pressure the American Distress Index tracks.
Where does this data come from?
Derived from BLS health insurance CPI data compared to core CPI.
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Is this affecting you or your household?
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