iPhone Trade-In Values Drop 30%: Sell Now Before iPhone 18 Launch

If you are planning to sell your current iPhone before upgrading to the iPhone 18 this fall, the clock is ticking. Trade-in values for all iPhone models have dropped an average of 30 percent since January 2026, and analysts expect further declines as Apple's September launch event approaches. Selling now rather than waiting could mean the difference of $100 to $200 in your pocket.

Current Trade-In Values (April 2026)

Here is what the major trade-in services are currently offering for iPhones in good condition. iPhone 15 Pro Max: $480 to $550, down from $680 in January. iPhone 15 Pro: $400 to $460, down from $580 in January. iPhone 15: $280 to $340, down from $420 in January. iPhone 14 Pro Max: $350 to $410, down from $500 in January. iPhone 14 Pro: $300 to $350, down from $430 in January. iPhone 14: $180 to $230, down from $300 in January. iPhone 13 and older: $80 to $180 depending on model and condition.

Why Values Are Dropping Now

Trade-in values follow a predictable annual cycle driven by Apple's product launch schedule. Values peak in October and November when demand surges for holiday gifts and the newest models are in short supply. They begin declining in January as the excitement fades and continue dropping through the spring and summer as each passing month brings us closer to the next new iPhone.

This year's decline is steeper than usual for two reasons. First, persistent rumors about significant design changes in the iPhone 18 lineup are making current models feel dated earlier than normal. Second, the used phone market is saturated with well-preserved iPhone 15 models as carriers push aggressive trade-in promotions.

Where to Get the Best Price

Apple's own trade-in program is convenient but typically offers 15 to 25 percent less than third-party services. For the best prices, consider these alternatives. Swappa, a peer-to-peer marketplace, consistently offers the highest returns because you are selling directly to a buyer without a middleman. Expect to receive 10 to 20 percent more than carrier or Apple trade-in offers.

Decluttr and Gazelle offer the most convenient experience with instant price quotes, free shipping labels, and guaranteed payments within two business days of receiving your device. Their offers are typically 5 to 10 percent above Apple trade-in values.

Facebook Marketplace and Craigslist can yield the highest prices of all, but involve the hassle and risk of meeting strangers and handling payment directly.

How to Maximize Your Trade-In Value

Before selling, take these steps to get the highest possible offer. Clean your phone thoroughly with a microfiber cloth and isopropyl alcohol. Remove your case and screen protector so buyers can inspect the actual condition. Take high-quality photos showing all sides of the device. Back up your data and perform a factory reset.

If your screen has minor scratches, consider whether a professional polishing service (typically $20 to $30) could bump you into a higher condition tier. Moving from "fair" to "good" condition can increase your trade-in value by $50 to $100.

The Math on Waiting vs Selling Now

Historical data shows that trade-in values drop an additional 15 to 25 percent between April and September. If your iPhone 15 Pro is worth $430 today, it will likely be worth $320 to $365 in September. That means waiting costs you roughly $65 to $110.

The optimal strategy is to sell your current iPhone now, use an older phone or inexpensive prepaid device for the five months until the iPhone 18 launches, and then purchase the new model at launch with the money you saved by selling early.