U.S. EV Sales Plunged 48.9% in October Following Tax Credit Expiration
Cox Automotive's October 2025 EV Market Monitor shows new EV sales fell to 74,835 units as the federal $7,500 tax credit expiration hit the market hard.
Cox Automotive’s October 2025 EV Market Monitor painted a stark picture: new EV sales in the U.S. collapsed 48.9% from September’s record high, falling to approximately 74,835 units — down 30.3% year-over-year. The culprit, by every metric in the report, was the expiration of the federal $7,500 EV tax credit at the end of September.
October’s EV share of the total light-vehicle market dropped to 6.9%, down from 7.6% the same month a year prior. S&P Global Mobility’s registration data confirmed the trend across nearly every brand. The one consistent exception: Tesla, which saw declines smaller than the broader segment — a sign that brand loyalty and Supercharger network advantage hold up even when incentives disappear.
The Pull-Ahead Effect, Confirmed
The data validated what analysts had predicted in September. When the tax credit was set to expire, buyers rushed to showrooms. September EV sales hit a record. October bled out as that urgency vanished. J.D. Power had warned a 60% month-over-month collapse was possible; the 48.9% drop came in slightly less severe but still devastating.
For context: in September 2025, the EV share of retail sales briefly touched 9.4% — a level the industry hadn’t seen. By October, it was back below 7%. That kind of volatility doesn’t reflect demand destruction so much as demand displacement — buyers moved their purchases forward, not away.
The used EV market offered a counterbalance. October used EV sales reached 31,610 units, down 20.4% from September but up 36.2% year-over-year, suggesting that price-sensitive buyers were finding value in the pre-owned market as new vehicle sticker shock reasserted itself without credits.
Tesla’s Relative Resilience
Tesla’s October sales fell 35.3% from September and 23.6% from year-ago levels — significant declines, but smaller than the overall EV segment. The company’s flexible pricing strategy, including the October 7 launch of a lower-cost Model Y at $39,990 and Model 3 at $36,990, helped retain buyers who were still in the market after credits expired.
Cox Automotive noted that Tesla’s transaction prices also declined, meaning the company was absorbing some of the lost incentive itself rather than passing the full $7,500 gap to consumers. That strategy costs margin but protects volume.
Outlook: Q4 Will Be Ugly
Cox’s forecast for Q4 2025 was subdued. With no federal credits, elevated interest rates, and sticker prices still high relative to comparable ICE vehicles, the research firm expected the EV share to hover in the 6-7% range through year-end. Full-year 2025 EV sales would likely finish below 2024’s total — the first year-over-year decline since EVs became a meaningful market segment.
For buyers watching the market, the message from October was clear: the tax credit was doing most of the heavy lifting that lower prices and better charging infrastructure hadn’t yet accomplished on their own.
Related articles:
- J.D. Power Forecasts 60% EV Sales Plunge After Tax Credit Expires — Pre-October warning that proved prescient
- US EV Charging Network Adds Record 780 Stations in Q3 — Infrastructure still growing even as sales stumble
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