Delivery Zones & Per-Area Pricing: Setting Up an Accurate Checkout (Kampala, Johannesburg) 2026

The verdict in three sentences

The single flat delivery fee is a double trap: it subsidises far customers out of your margin and repels nearby customers with a price that is too high. A per-zone pricing grid (central 1,000 FCFA, outskirts 2,000, out-of-town 3,500) recovers 400 to 1,200 FCFA per far order and adds 6 to 11 % conversion in nearby zones. The key is a checkout that detects the zone as the address is typed and applies the right fee automatically.

Why the single flat fee destroys margin

With a flat 2,000 FCFA fee, a central delivery (real cost 1,000) leaves you 1,000 FCFA of overcharge that could have boosted conversion, while an out-of-town delivery (real cost 3,500) loses you 1,500 FCFA. You lose on both ends.

The flat fee overcharges the nearby customer to subsidise the far one, exactly the opposite of what margin and conversion demand.

The per-zone grid and its effect on conversion

A per-area grid aligns the fee with cost and with the customer's price sensitivity. In nearby zones, a lower fee lifts conversion clearly; in far zones, a fairer fee protects margin.

The conversion drop in far zones is largely offset by recovered margin: those orders become profitable again instead of being served at a loss. Adding a per-zone free-delivery threshold (e.g. free central above 25,000 FCFA, above 50,000 out-of-town) lifts the average basket without breaking margin.

Configuring checkout: polygons and neighbourhoods

Technically, you split the city into zones (polygons or a neighbourhood list) and assign each a fee, a delay and a free threshold. As the address is typed, checkout detects the zone and shows the right fee before payment, with no post-order surprise. You can also tie the zone to the payment rule (COD vs prepaid) covered earlier. Kolonell builds this zone-by-zone configuration straight into the mobile Wave/Orange Money checkout.

Mini case study

Fanta runs an online grocery in Kampala: 500 orders/month, single flat fee 2,000 FCFA. Split: 55 % central, 30 % outskirts, 15 % out-of-town. On out-of-town (75 orders) she loses 1,500 FCFA each = 112,500 FCFA of hidden monthly loss.

She switches to the per-zone grid. Out-of-town now charges 3,500 FCFA: she recovers those 112,500 FCFA. In the centre she cuts to 1,000 FCFA and gains +8 % conversion on 275 orders, i.e. ~22 more orders at 6,000 FCFA margin = 132,000 FCFA of extra margin. Combined gain: about 244,500 FCFA per month.

FAQ

How many zones should I create?

Three to five is enough in most cities: central, outskirts, out-of-town, and possibly rural and store pickup. Too many zones complicate management without a real precision gain.

How do I detect the zone at checkout?

Either by selecting a neighbourhood from a list, or by geolocation/polygon on a map. The neighbourhood list is the most reliable in 2026 because many addresses are not standardised.

Is per-zone free delivery profitable?

Yes if the threshold is calculated zone by zone. In the centre, free above 25,000 FCFA stays profitable; out-of-town you must raise the threshold to 50,000 FCFA to cover the 3,500 FCFA cost.

Doesn't a high out-of-town fee scare those customers away?

A little: expect -3 to -6 % conversion. But those orders move from loss-making to profitable. Fewer profitable far orders beat many at a loss.

Can I combine the zone grid and the payment rule?

Yes, and it is best practice: the far zone triggers both a higher fee and the requirement of prepaid or a deposit, doubly protecting margin.

Let's talk about your project. We configure your per-neighbourhood delivery grid and free thresholds in a precise mobile checkout. WhatsApp +221 77 596 93 33.