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Supply Chain · Deliver

Last-Mile Options

Compare carriers, pickup points, lockers and drones on cost, speed and failure rate — the last kilometer eats half the freight cost.

  • Time45 min
  • FormatSmall group
  • StageDeliver

Last-Mile Options: what it is and why it works

Last-mile option analysis compares the ways a shipment can cover its final leg to the recipient: parcel carriers, regional couriers, own fleet, pickup points, parcel lockers and emerging autonomous options. Rather than picking one carrier for everything, the method segments deliveries by urgency, value and cost of a failed delivery, then prices each option per segment on cost, speed, first-attempt success and carbon. The best candidate is piloted in one dense zone before any broad contract is signed.

It works because the final leg is typically the most expensive per unit and the most exposed to failure: recipients absent, access restrictions, damage, returns. A single national contract rarely suits every segment; urgent high-value parts, bulky items and routine replenishment each have different economics. Pricing the friction, especially failed attempts, often reveals that a cheaper rate is costlier in total. The analysis builds on Transport Optimization for the upstream legs, feeds OTIF Tracking with a delivery-failure category, and supports Green Supply Chain goals, since consolidated drops to lockers or pickup points reduce stops per parcel.

What you need

  • Delivery history with address type, urgency, value, weight and outcome
  • Current carrier invoices including surcharges and redelivery fees
  • Failed-delivery, damage and complaint data
  • Customer service promises by segment
  • Candidate option quotes and coverage maps
  • Emission factors for each delivery mode, where available

What you get

  • Delivery segments with their service and cost requirements
  • Cost-per-successful-delivery comparison for each option by segment
  • A pilot design with success criteria and a defined zone
  • Pilot results used as a negotiation basis
  • A last-mile policy stating which option serves which segment

When to use it

When delivery complaints rise while carrier invoices climb.

How to do it, step by step

  1. Segment deliveries by urgency, value and failure cost.
  2. Benchmark options per segment: carriers, pickup points, lockers, autonomous.
  3. Price each on cost, speed, failure rate and carbon.
  4. Pilot the best option on one dense zone.
  5. Negotiate with data from the pilot, not promises.

Worked example: Redesigning technician parts delivery for an HVAC service company

Illustrative scenario — figures are realistic but not from a real company.

A commercial HVAC service company ships replacement parts to 300 field technicians in a large metro area. Parts went by next-day parcel to job sites or homes. About 12% of deliveries failed on first attempt because nobody was on site, and technicians lost an average of 40 minutes per failed delivery tracking parts down.

  1. The logistics analyst split deliveries into three segments: emergency parts for systems down, planned repair parts, and consumables restocking.
  2. Each segment was priced across four options: current parcel service, a same-day courier, parcel lockers near technician routes, and a nightly consolidated van run to a staffed pickup counter.
  3. The analysis counted carrier cost plus the cost of technician time lost on failures and repeat visits.
  4. Lockers for planned parts and consumables were piloted in one dense zone with 45 technicians for eight weeks, while emergency parts stayed on same-day courier.

Result. In the pilot zone first-attempt success reached 99%, lost technician time on parts dropped by about 70%, and cost per successful delivery fell 18% despite the locker rental fee. The company used the pilot data to negotiate locker pricing before extending to three more zones. The lesson was that failure cost, not carrier rate, drove the decision.

Common pitfalls and how to avoid them

  • Comparing options on rate per parcel only.Compare cost per successful delivery, including redelivery, returns, damage and the recipient's lost time.
  • Treating all deliveries as one segment.Segment by urgency, value and failure cost; different segments justify different options.
  • Signing a network-wide contract from a sales pitch.Pilot in one dense zone with clear success criteria, then negotiate with measured data.
  • Ignoring recipient behavior in the design.Check how recipients actually receive goods, including hours, access and willingness to collect, before choosing lockers or pickup points.

Frequently asked questions

Why is last-mile delivery so expensive?

The final leg has low drop density, many stops per route, time windows, parking and access constraints, and a risk of failed attempts that doubles the work. Unlike trunk transport, costs cannot be spread over large consolidated loads. Density, first-attempt success and consolidation to lockers or pickup points are the main levers.

What is cost per successful delivery?

It is total last-mile cost, including carrier charges, redeliveries, returns, damage and customer service handling, divided by the number of deliveries completed as promised. It is a fairer comparison metric than rate per parcel because it charges each option for its failures.

Are parcel lockers cheaper than home delivery?

Often, because a carrier can drop many parcels at one stop and failed attempts nearly disappear. But lockers only work when recipients are willing and able to collect, items fit the compartments and locations match travel patterns. A pilot in one zone is the reliable way to confirm the saving for your own deliveries.

Origin

Last-mile logistics research — UPS/FedEx era term; growth with e-commerce, 2010s.

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