Mapping and Planning

Postcode Boundaries, Freehand Zones and Radius Areas Compared

Postcode Boundaries, Freehand Zones and Radius Areas Compared. A practical UK guide for distribution planners, covering chooses geometry by campaign requirem

This guide is for distribution planners. It focuses on chooses geometry by campaign requirement rather than convenience. The aim is to give you a practical decision process, not a one-size-fits-all promise.

The practical answer: There is no universal winner. The right choice depends on the campaign objective, the information available, the level of control required and how the result will be measured.

Why this decision matters

Postcode Boundaries, Freehand Zones and Radius Areas Compared affects more than one task. It can change quantity, cost, workload, customer expectations and the evidence available afterwards. A clear method prevents a convenient early decision becoming an expensive problem later.

DoorDropPRO is designed around the practical connection between mapped areas, household counts, campaigns, distributors, GPS evidence and customer reporting.

A practical step-by-step approach

  1. Draw the commercial coverage first.
  2. Check roads, barriers and practical access.
  3. Calculate quantities from the selected geometry.
  4. Split work into clear, non-overlapping allocations.
  5. Save successful routes as reusable templates.

Write down the assumptions behind each step. That makes the plan easier to approve, hand over and repeat, while giving the team something concrete to check if conditions change.

Questions to settle before you proceed

Commercial questions

What result is required? What quantity, budget and deadline are fixed? Who approves changes?

Operational questions

What data, area, people, production or equipment are needed? How will exceptions be recorded?

For distribution planners, the useful test is whether the chosen method makes the distribution operation easier to explain and control. If it creates ambiguity around who, where, when or how much, the plan needs another pass.

Common mistakes to avoid

  • Treating postcode boundaries as delivery routes.
  • Allowing overlapping allocations.
  • Quoting before quantities and exclusions are agreed.

These mistakes usually come from treating one part of the job in isolation. Connect the audience or area, agreed quantity, timing, execution and evidence before approving the work.

How to apply this in the real world

Start with a small number of clearly defined decisions. Create the audience or boundary, confirm the volume, choose the production or allocation method, and decide what completion will look like. Only then should the team map, schedule, track and report the work.

The first version does not need to be complicated. It does need to be specific enough that another person can understand the plan without relying on a chain of emails or messages. For repeat work, save the successful structure and update only the variables that genuinely change.

What should be checked afterwards?

Review the original objective alongside the completed activity. Record quantities, dates, response or coverage, exceptions and any customer feedback. Avoid judging success from a single headline number: quality, conversion, operational effort and repeatability can be just as important.

Accuracy note: This guide is based on practical campaign or product workflow. Confirm prices, specifications and platform settings for your own project before committing.

How DoorDropPRO can help

This topic draws on boundary Plan functionality. The platform helps distribution companies connect mapping, counts, schedules, distributor activity, tracking and reports instead of managing them as separate jobs.