The verdict in three sentences
A single flat delivery fee is a trap: you lose money on distant orders and overcharge downtown customers. In 2026, the real cost of a delivery ranges from 800 to 3,500 FCFA by zone, which demands automated zoning by neighbourhood or district. With a well-calibrated free-shipping threshold, you protect margin, lift average order value by 10 to 18 % and remove the surprise fees that make people abandon the cart.
Zoning: real cost vs charged fee
The idea is simple: charge as close as possible to the real cost while keeping a readable rate for the customer. Here's an example zoning for a Dakar store.
| Zone | Real cost | Charged fee | Free-shipping threshold |
|---|---|---|---|
| Plateau / Centre | 800-1,000 FCFA | 1,000 FCFA | > 20,000 FCFA |
| Almadies / Ngor | 1,200-1,500 FCFA | 1,500 FCFA | > 25,000 FCFA |
| Parcelles / Pikine | 1,500-2,000 FCFA | 2,000 FCFA | > 30,000 FCFA |
| Rufisque / Suburbs | 2,500-3,000 FCFA | 2,500 FCFA | > 40,000 FCFA |
| Outside Dakar | 3,000-3,500 FCFA | On quote | Not applicable |
The free-shipping threshold rises with distance: giving free delivery on a small distant basket would destroy the margin.
The impact on basket size and abandonment
Surprise fees shown at the last moment are the number-one cause of cart abandonment. Showing fees early and offering a free-shipping threshold changes buying behaviour.
| Lever | 2026 impact (order of magnitude) |
|---|---|
| Abandonment from surprise fees | 20-35 % of carts |
| Basket lift (free-shipping threshold) | +10 to +18 % |
| Fees shown on product page | -8 to -12 pts abandonment |
| Margin preserved vs flat fee | +200 to +600 FCFA / order |
| Customers reaching the threshold | 25-40 % |
Mini case study
Fatou runs an online delicatessen in Dakar: 1,000 orders/month, average basket 22,000 FCFA. With a flat 1,500 FCFA fee, she loses about 800 FCFA on every suburban delivery (30 % of volume), i.e. 300 × 800 = 240,000 FCFA/month of evaporated margin. Switching to zoning with a 25,000 FCFA free-shipping threshold, 35 % of customers add an item to reach it: the average basket climbs to 24,500 FCFA (+11 %) and delivery margin turns positive again. Estimated net gain: over 300,000 FCFA/month.
FAQ
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Why is a flat delivery fee a mistake?
It loses 200 to 600 FCFA per order on the outskirts and overcharges the centre, hurting both margin and conversion of nearby customers.
Does a free-shipping threshold really lift the basket?
Yes: a well-placed threshold (basket > 25,000 FCFA) raises average order value by 10 to 18 %, because 25 to 40 % of customers add an item to reach it.
When should delivery fees be shown?
From the product page or the start of the cart: showing fees early cuts abandonment by 8 to 12 points versus a last-moment display.
How do I define the zones?
By neighbourhood or district, pegging the rate to the real route cost; outside the city, an on-quote rate avoids delivering at a loss beyond 3,000 FCFA of cost.
Is automated calculation hard to set up?
No: a zone table linked to the postal code or neighbourhood is enough, and the engine applies the right rate and threshold in real time at checkout.
Let's talk about your project. We build a zone-based fee engine with free-shipping thresholds and early display, integrated into your mobile money checkout. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
