Why a Failed Delivery Costs More Than Just the Redelivery

When a delivery fails on the first attempt, it’s tempting to think of the cost as just a second trip: a bit more fuel, a bit more driver time. In reality, that’s only the most visible piece. Industry benchmarks compiled by last-mile delivery platform Locus put the average cost of a failed delivery in U.S. last-mile operations at $17.20 to $17.78 per package once the extra labor, fuel, and reverse-logistics work it triggers are factored in, and research from Pitney Bowes cited in that same analysis estimates that redelivery alone typically adds 15-25% on top of the original delivery cost.

The redelivery is just the start. A single failed attempt usually cascades into several other costs: a customer service contact to explain what happened, warehouse or depot staff re-handling the item, a compensation gesture like a refund or credit to keep the customer happy, and in some cases the order converting into a return instead of a second delivery attempt. Because last-mile delivery already accounts for as much as 53% of total delivery costs according to a 2025 industry paper referenced in the Locus analysis, any inefficiency at this stage has an outsized effect on margin.

When a Failed Delivery Becomes a Return, the Bill Gets Bigger

Not every failed delivery gets a second attempt. Sometimes the customer cancels, the item is refused, or repeated attempts fail and the order is routed back as a return instead. That’s an expensive outcome: a September 2025 U.S. ecommerce shipping study from parcelLab found that the average cost customers pay for return shipping is $10.92, climbing to $16.36 in categories like Health & Beauty, and that’s just the shipping side, before inspection, restocking, and any write-down of the returned item.

It compounds an already thin margin. The same parcelLab study found 86% of U.S. retailers charge for outbound shipping, at an average of $7.45 per order, so a failed delivery that turns into a return can wipe out the shipping revenue on that order entirely. Delivery platform Veho puts the fully-loaded cost of a failed order, including reshipping, support time, and the risk of losing the customer altogether, at $15 to $40 once everything is factored in.

The Root Causes Are Usually Preventable

The good news is that most failed first attempts trace back to a short list of operational causes, not bad luck. Locus’s 2026 failed-delivery research identifies address quality issues, recipient unavailability, building access problems, poor communication about the delivery window, and driver navigation errors as the main drivers behind most failures.

Every one of those is addressable with better dispatch and communication tooling, not just a more careful driver. Automated route optimization reduces the driver-navigation piece. Pre-delivery notifications with a live tracking link give the customer a real window to be available. And accurate, GPS-verified addresses catch the kind of typo or ambiguity that turns into a wasted trip before the driver ever leaves the depot.

How Proof of Delivery Closes the Loop

Proof of delivery software doesn’t just document that a delivery happened, it’s one of the more direct ways to prevent the cascade of costs above. A GPS-tracked photo, timestamp, and signature captured at the door removes any ambiguity about whether, when, and where a delivery was completed, which cuts down on the customer service contacts and compensation claims that make up a big share of failed-delivery cost.

It also shortens the time between a failed attempt and a fix. With real-time visibility into completed and failed tasks, a dispatcher can see a failed delivery the moment it happens and rebook it into that day’s remaining routes, instead of finding out two days later through a support ticket. That’s the difference between a failed delivery costing a redelivery fee and it cascading into the support, warehouse, and compensation costs described above. See the full list of ePOD benefits →

What to Track If You Want to Bring This Cost Down

Before investing in new tooling, it’s worth establishing a baseline. Three numbers are enough to start: your first-attempt success rate, your average cost per redelivery, and the share of failed attempts that convert into returns rather than second attempts. Track those over a few months alongside any change you make, such as a new ePOD workflow, better pre-delivery notifications, or tighter route planning, and you’ll have a real, defensible number for what the fix is worth, rather than relying on an industry-wide average that may not match your own operation.