Auto Insurance CPI Runs 16 Points Ahead of Median Weekly Earnings

As of 2026Q2, BLS motor-vehicle insurance CPI sits at 153.5 on a 2019 = 100 scale, while seasonally adjusted median usual weekly earnings of full-time wage and salary workers sit at 137.2. That is a +16.3 index-point gap: the insurance item has outrun the typical paycheck by roughly sixteen points since the pre-pandemic base year. Broad all-items CPI-U lands at 130.7 on the same rebase, so auto insurance has also outrun average inflation, not only wages. Motor-vehicle maintenance and repair — the natural twin in the transportation goods-and-services strip — prints 153.0, nearly matching insurance on the multi-year climb.

The dashboard above races those series, then opens a premium-wedge gap chart, a monthly year-over-year pulse, calendar-year gap bars, a wage-burden path, and a 45° scatter of quarterly insurance versus wage indexes. The story is not that households suddenly discovered car insurance. It is that this CPI stratum accelerated hard from 2023 through early 2025, while the median weekly check rose more steadily — leaving a persistent premium wedge even after a modest 2026Q2 cooldown.

How the indexes are built

Every series is rebased to its 2019 calendar-year average = 100. Motor-vehicle insurance uses CPI-U item CUUR0000SETE (U.S. city average, not seasonally adjusted). Maintenance and repair uses CUUR0000SETD. All-items CPI-U uses CUUR0000SA0. Wages use CPS LES1252881500 — median usual weekly earnings for full-time wage and salary workers, seasonally adjusted, published as quarterly dollars and then indexed. The 2019 wage base is $917 per week; 2026Q2 prints $1,258.

An insurance reading of 153.5 means the insurance item basket costs about 53.5% more than in 2019 on average. A wage reading of 137.2 means the median full-time weekly check is about 37.2% higher. The gap is insurance index minus wage index in percentage points. The burden index is insurance ÷ wages × 100, still anchored at 2019 = 100 — a compact way to ask whether a typical paycheck covers more or less of the insurance price path than it did at the starting line.

Indexing is a storytelling choice, not a claim that every household buys the CPI basket, that every state prices liability coverage the same way, or that median earnings represent every driver’s take-home pay. It does put a volatile insurance stratum and a labor-market median on a common language so the relative race is readable at a glance.

The 2019–2026 race

Calendar-year averages tell the arc cleanly. In 2019, all four rebases sit at 100 by construction. In 2020, insurance fell to an average index near 95 while wages rose to about 107 — a pandemic-year mix of lower miles, competitive rate filings, and a wage series that jumped with composition effects. 2021 and 2022 kept insurance below or only slightly above the wage path: annual gaps of roughly −10 and −9 points. The crossover arrives in 2023, when insurance averages 125 against wages near 122. By 2024, insurance averages 148 while wages are near 126 — a +21 point annual gap. 2025 (three published wage quarters) stretches the wedge further, with insurance near 156 and wages near 131. Partial 2026 averages still show insurance around 155 versus wages near 136.

Monthly year-over-year pulses in the dashboard make the acceleration visceral. Insurance YoY peaked near 22.6% in April 2024 — far above all-items inflation — as repair costs, parts, medical severity, and prior underwriting losses fed into renewal pricing. The 2026 first-half print softens from the 2025Q1 peak gap of 26.1 points, but the index level remains well above both wages and the all-items path.

When the premium wedge opened

The gap series is the article’s core answer. Through mid-2022, the insurance − wage gap is mostly negative: wages were ahead. The waterline crosses into positive territory in 2023Q2 (+1.0 pp) and then climbs almost without interruption: +10.5 by 2023Q4, +17.9 by 2024Q1, +22.7 by 2024Q3, and a crest of +26.1 in 2025Q1. Even after wages firm in 2026Q1–Q2, the gap is still +16.3 points — narrower than the peak, still historically wide for this window.

That sequence matters for interpretation. A household that renewed a policy in 2021 was not yet living in the “insurance outran pay” regime on this index. A household that renewed through 2024–early 2025 was. The wedge is a phase of the post-2019 path, not a constant feature of the decade — but it is the phase desks are still sitting in as of mid-2026.

Maintenance as a twin series

Motor-vehicle maintenance and repair is not a substitute for premiums, but it is the closest real-economy twin in the CPI transportation strip. On the 2019 = 100 scale, maintenance tracks a similar long climb and lands at 153.0 in 2026Q2 — within a point of insurance. Its gap versus wages is about +15.8 pp in the same quarter. Where the series diverge is timing: maintenance rose earlier and more steadily through 2021–2022, while insurance lagged then overtook with a steeper 2023–2025 slope.

Reading the two together guards against a narrow “pricing greed” narrative. Parts, body-shop labor, glass, and complexity in modern vehicles show up in SETD; claim severity feeds SETE. When both strata sit near 153 while wages sit near 137, the cost of keeping a car on the road and covered has outrun the median weekly check by a similar margin — even if the contractual objects (a repair invoice versus an insurance premium) differ.

What the burden index says

The burden index (insurance ÷ wages × 100) starts at 100 in 2019, dips into the high-80s / low-90s during 2020–2022, then climbs above 116 on a 2024 annual average and prints 111.9 in 2026Q2. A reading above 100 means the insurance price path has grown faster than the median weekly check since the base year. It is not a share-of-income estimate: CPI item indexes and CPS medians are not household budget accounts. It is a clean relative-price signal for desks that want one number answering “did the premium path outrun typical pay?”

On that metric, the answer flipped from “no” (2020–2022) to “yes, and then some” (2023 onward). The 2026Q2 cooldown from the 2025 crest is real — burden eased from the high teens above 100 — but the index has not returned to parity.

Reading the quarterly table

Selected quarters with published wage observations:

The table’s trough gap (−20.4 pp in 2020Q2) and peak gap (+26.1 pp in 2025Q1) bookend the cycle. Mid-2026 is neither extreme, but it remains firmly on the insurance-ahead side of the ledger.

Caveats and measurement limits

Several limits belong in the same frame as the headline. First, CUUR0000SETE is a national CPI item index, not a quote sheet for a specific ZIP code, vehicle, credit tier, or coverage stack. State regulation, competition, and catastrophe experience can move local premiums differently. Second, LES1252881500 is a median for full-time wage and salary workers; it excludes many part-time, self-employed, and non-earner households who still buy insurance. Third, CPI insurance reflects a mix of premiums and quality adjustments in the BLS methodology — it is not identical to an insurer’s written-premium growth or a consumer’s renewal bill. Fourth, October 2025 CPI cells are missing after the appropriations lapse, and November 2025 motor-vehicle insurance is unpublished; quarterly averages that span those months use available months only. Fifth, 2025Q4 median weekly earnings are unpublished in the extract used here, so late-2025 wage comparisons skip that quarter. Sixth, rebasing to 2019 = 100 magnifies relative differences; it does not convert indexes into dollars of household burden.

None of those caveats erase the core pattern: from 2023 through mid-2026, the motor-vehicle insurance index has run ahead of both median weekly earnings and all-items CPI on a common 2019 base.

What desks should take away

For macro and consumer-finance desks, the operative fact is the +16.3 point insurance − wage gap in 2026Q2, down from a +26.1 peak in 2025Q1 but still wide. Insurance is up about 54% versus 2019 averages; median weekly earnings are up about 37%; all-items CPI is up about 31%. Maintenance and repair have climbed in parallel to insurance, which argues that the pressure sits in the broader cost of operating a vehicle, not only in underwriting cycles.

The dashboard’s overlay and window controls let you isolate insurance-versus-wages, insurance-versus-maintenance, or the full four-series race, and to zoom from the full 2019–2026 span into the post-2022 acceleration. Use the gap panel for the headline answer, the YoY pulse for timing, and the burden path for a single relative-price summary. Treat local renewal anecdotes as color, not as substitutes for the national indexes — and treat the indexes as relative-price instruments, not as personal budget math.

Sources: BLS CPI motor vehicle insurance, BLS CPI motor vehicle maintenance and repair, BLS CPS median usual weekly earnings, BLS CPI all items.