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Last-Mile Delivery Costs: What Drives Them & How to Cut

Last-mile delivery can eat up 53% of shipping spend. See what drives the cost, how to calculate cost per mile, and proven ways to cut it in 2026.

Last-Mile Delivery Costs: What Drives Them & How to Cut

The last mile is the shortest leg of the supply chain and, frustratingly, the most expensive one. For most delivery businesses it is also the part with the thinnest margins and the highest customer stakes. The good news is that last-mile delivery costs are far more controllable than they look once you understand where the money goes and which levers actually move the needle.

Demand is not slowing down, either. The global last-mile delivery market was valued at roughly $167 billion in 2025 and is expected to reach about $182 billion in 2026, on its way to nearly $349 billion by 2033. This guide breaks down what last-mile delivery costs really are, why they keep climbing, how to calculate your own cost per mile, and the strategies that reduce expenses without sacrificing service.

Table of Contents

  • What is last-mile delivery?
  • What are last-mile delivery costs?
  • Why last-mile delivery costs are so high (and rising)
  • How to calculate your delivery cost per mile
  • Practical strategies to reduce last-mile delivery costs
  • How EasyRoutes helps lower last-mile delivery costs
  • Frequently asked questions
  • Final thoughts

What is last-mile delivery?

Last-mile delivery is the final step in the shipping journey, when a package travels from a local distribution centre or fulfillment hub to the customer’s door. It is the last link in the supply chain and the moment that decides whether an order arrives safely, on time, and as promised.

This stage matters most for businesses that promise speed, such as food, flower, grocery, and same-day delivery services. It is also where customer relationships are won or lost: a smooth final mile builds loyalty, while a missed or late one sends shoppers to a competitor. That combination of high stakes and high difficulty is exactly why the last mile carries such an outsized cost.

What are last-mile delivery costs?

Last-mile delivery costs are all of the expenses required to move an order through that final leg: driver labor, fuel, vehicle wear and maintenance, insurance, technology, failed-delivery re-attempts, and the inefficiency of reaching scattered individual addresses. Per industry analysis, the last mile now absorbs about 53% of total shipping costs, up from roughly 41% in 2018 — the shortest distance in the supply chain consuming the majority of the budget.

It helps to break down your transportation costs into their largest components. Labor is typically the single biggest line, at roughly half of last-mile spend, with fuel adding another 10–25% and maintenance contributing close to a fifth, according to recent cost research. Geography then magnifies everything: dense urban routes can run near $10 per package, while sparse rural deliveries can climb toward $50 for the same parcel.

Because these costs are substantial and structural, controlling them is not optional. Left unmanaged, the last mile quietly erodes the profit on every order you fulfill.

Why last-mile delivery costs are so high (and rising)

Several forces push last-mile costs up at the same time, and most of them are getting stronger rather than weaker. In fact, U.S. delivery costs rose an average of about 12% from 2024 to 2025, driven by labor shortages, fuel volatility, and urban congestion.

Time-sensitive deliveries

Speed is now the baseline expectation. Food, flowers, and groceries must arrive inside tight windows or the order loses its value, and any delay risks a dissatisfied customer who simply switches services. Meeting those windows pushes operating costs up.

The unpredictability of the real world

Traffic jams, vehicle breakdowns, road closures, and weather all force re-routing that adds miles, time, and fuel. Without careful, data-aware planning, these disruptions turn into routine logistical losses rather than rare exceptions.

Failed and re-attempted deliveries

A missed delivery is one of the most expensive events in the last mile because it doubles the work for a single order. Research shows roughly 5% of deliveries fail on the first attempt at an average cost of $17.78 per package, with incorrect addresses behind a large share of those failures.

Rising customer expectations

Shoppers want fast, free, and trackable delivery — and they reward or punish businesses accordingly. A large majority of consumers now consider real-time tracking critical to a good delivery experience, which raises the operational bar while same-day promises add cost on top. The result is constant pressure to do more, faster, for less.

How to calculate your delivery cost per mile

You cannot reduce what you have not measured, and cost per mile is the most useful single number for last-mile operations. It turns a messy pile of expenses into one figure you can track, compare across routes, and attack. Start by separating two kinds of costs.

Fixed costs stay roughly constant no matter how far you drive — vehicle depreciation, insurance, and licensing. Variable costs rise with mileage — fuel, tires, and maintenance. Categorizing them correctly is what makes the final number trustworthy.

From there, the method is straightforward:

  • Fuel: total your fuel spend over a set period and divide by the miles driven in that period.
  • Maintenance: tally oil changes, tires, and servicing over the same window and divide by miles.
  • Depreciation and insurance: divide the annual premium by annual miles; for depreciation, subtract resale value from purchase price and divide by the vehicle’s expected lifespan in miles.
  • Labor: add wages, taxes, and benefits, then divide by total miles.
  • Total and divide: sum every category and divide by total mileage to get your true cost per delivery mile.

For a sanity check against an external benchmark, the IRS sets a 2026 business standard mileage rate of 72.5 cents per mile (up from 70 cents in 2025), which bundles fuel, depreciation, maintenance, and insurance into one figure for cars and vans. Heavier vehicles cost far more: industry research pegged the average cost to operate a heavy-duty truck at about $2.26 per mile, with fuel alone near $0.48 per mile. Either way, the lesson is the same — every avoidable mile is money leaving the business.

Practical strategies to reduce last-mile delivery costs

Once you know where the money goes, the levers become obvious. These strategies work together — the more of them you combine, the lower your cost per delivery.

Optimize routes for fuel and time savings

The fastest win is smarter routing. Effective route optimization minimizes distance and drive time, which directly cuts fuel, labor hours, and vehicle wear. Most fleets see a 12–20% reduction in total miles driven within the first 90 days of using optimization software. For multi-drop operations, mastering multi-stop route planning is the difference between a tight, profitable day and one full of backtracking.

Choose the right vehicles and cut fuel costs

The wrong vehicle quietly drains money. Oversized vans waste fuel and time hunting for parking, while overloaded small vehicles force extra trips. Match vehicle profiles to real route demands, and pair that with the tactics in our guide to cutting fuel costs in a delivery business — efficient driving habits, reduced idling, regular maintenance, and, where the math works, electric vehicles for predictable high-frequency routes.

Use flexible scheduling and delivery density

Pooling orders that are close together and delivering them in planned windows reduces the number of trips and the miles between stops. Scheduling deliveries in dense areas during off-peak hours keeps drivers moving instead of idling, and giving customers a choice of delivery windows smooths demand so you avoid rushed, inefficient routing during peaks.

Reduce failed deliveries with better communication

Since re-attempts are so costly, preventing them is pure savings. Proactive updates and real-time tracking let customers anticipate arrival and be ready to receive their order, which cuts missed deliveries and the support calls that come with them. Accurate address capture closes off another major source of first-attempt failures.

Rethink your delivery model and partnerships

You do not have to own every mile. Partnering with local couriers for peak volume, or weighing in-house versus third-party delivery, lets you cover more ground without carrying the full fixed cost of a larger fleet year-round. The right mix depends on your volume, geography, and how much control you need over the customer experience.

Automate the back office with technology

Manual planning is slow, error-prone, and expensive at scale. Modern delivery management software automates route building, dispatching, and customer notifications, removing the administrative overhead and human errors that inflate cost per order. Even small efficiency gains compound across hundreds of stops a day.

How EasyRoutes helps lower last-mile delivery costs

EasyRoutes is a route planning and optimization app built to make affordable, reliable last-mile delivery simple on Shopify. It automatically optimizes routes around the variables that drive cost — number of routes, time at each stop, vehicle capacity, delivery windows, and toll avoidance — so drivers follow the most efficient path instead of guessing.

Beyond routing, EasyRoutes handles the parts of the last mile that quietly leak money: real-time customer notifications and tracking to prevent failed deliveries, proof of delivery to settle disputes, and clean dispatching that reduces manual planning hours. For Shopify merchants, route planning software like EasyRoutes connects directly to your store, so you can route orders in a few clicks rather than importing them by hand. The algorithm handles the optimization while you focus on growing the business.

Frequently asked questions

What is last-mile delivery?

Last-mile delivery is the final leg of shipping, when a package moves from a local distribution hub or warehouse to its destination — a home, business, or pickup location. It is the step that determines whether the order reaches the customer safely and on time.

What are last-mile delivery costs?

They are the combined expenses of completing that final leg, including driver labor, fuel, vehicle maintenance, insurance, technology, and the cost of failed re-attempts. Together they make the last mile the most expensive segment of the supply chain.

Why is last-mile delivery so expensive?

Because it delivers single packages to dispersed addresses rather than bulk shipments to one location. Time-sensitive windows, traffic, failed deliveries, labor, and fuel all stack up, which is why the last mile now accounts for the majority of total shipping costs.

How can I reduce my last-mile delivery costs?

Start by measuring cost per mile, then attack the biggest levers: optimize routes, match vehicles to routes, cut fuel waste, schedule for delivery density, prevent failed deliveries with proactive tracking, and automate planning with delivery software.

Final thoughts

Some parts of the last mile — the economy, the weather, a sudden road closure — will always be outside your control. But far more is within it than most businesses realize. Measuring your cost per mile, optimizing routes, choosing the right vehicles, and preventing failed deliveries are all achievable changes that compound into real savings, and the broader playbook of last-mile delivery best practices ties them together.

Manage your last mile a little better than you did yesterday and the savings show up quickly. With EasyRoutes handling optimization, tracking, and dispatch, you can cut delivery expenses while improving the customer experience. Start your 14-day free trial today.

About EasyRoutes

EasyRoutes is the AI-native delivery operations platform trusted by 5,000+ businesses across 75+ countries. Plan routes in seconds, dispatch drivers automatically, and delight your customers — from Shopify or any order source. Experience delivery operations that run themselves. Rated 4.8 stars and certified Built for Shopify.

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