The verdict in three sentences
In Nairobi, a flat delivery fee sits between 200 and 500 KES depending on zone, but the amount is not the only issue: the method of pricing drives both conversion and margin. Conditional free delivery (above a threshold) is the most powerful: it lifts the average basket by 15 to 30 % when the threshold is well placed. Golden rule for 2026: set the free-delivery threshold at about 1.3x the median basket, to encourage buying without destroying the margin.
The four pricing methods
Each method has a different conversion and margin profile. Most stores combine two methods (zone flat fee + free above a threshold).
| Method | Nairobi example | Conversion effect | Margin effect | Complexity |
|---|---|---|---|---|
| Single flat fee | 300 KES everywhere | Neutral | Stable | Low |
| By zone | 200-500 KES | Good | Good | Medium |
| By weight/volume | Based on basket | Medium | Very good | High |
| Free above threshold | Free > 5,000 KES | Very good | Watch closely | Medium |
The single flat fee is simple but penalizes nearby customers and subsidizes distant ones. Zone pricing is the best compromise. Conditional free delivery is a marketing lever, not a gift: the threshold must cover your delivery cost.
Where to place the free-delivery threshold
The free threshold should track your median basket, not a hunch. Too low, you give away delivery on already-profitable baskets. Too high, no one reaches it.
| Median basket | Recommended threshold (1.3x) | Expected effect on average basket |
|---|---|---|
| 2,000 KES | 2,600 KES | +15-20 % |
| 3,000 KES | 4,000 KES | +18-25 % |
| 4,000 KES | 5,200 KES | +20-30 % |
| 6,000 KES | 8,000 KES | +15-25 % |
A threshold at 1.3x the median nudges the customer to add an item to reach free delivery. That behavior, not the discount, is what raises the average basket and absorbs the cost of free delivery.
Mini case study
Awa runs an online fashion store in Nairobi. Her median basket is 3,000 KES, delivery costs her 300 KES. With no threshold she charges 300 KES to everyone: margin protected but 22 % abandon at the fee step. She introduces free delivery above 4,000 KES (1.3x median). Result: the average basket rises from 3,000 to 3,750 KES (+25 %), abandonment drops to 12 %. Across 300 orders/month, the additional revenue easily covers the 300 KES given away on eligible orders, and net margin improves.
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FAQ
Is a flat fee or zone pricing better in Nairobi?
Zone pricing (200 to 500 KES) is the best compromise: it reflects real cost and avoids subsidizing distant customers. A single flat fee is acceptable if your delivery area is compact.
Does free delivery really sell more?
Yes: well calibrated, it lifts the average basket by 15 to 30 %. The effect comes from the customer adding a product to reach the threshold, not the discount itself.
Where should you set the free threshold?
A solid order of magnitude is 1.3x your median basket. If your median is 3,000 KES, set the threshold near 4,000 KES.
Should fees appear early in the funnel?
Yes. Surprise fees at the payment step are a leading cause of abandonment (often 20 % or more). Show them on the product page or cart.
How do you handle unprofitable distant zones?
Apply a higher zone fee or offer pickup-point collection (400-1,000 KES). This avoids delivering at a loss while keeping the customer.
Let's talk about your project. We configure your delivery rules (zones, thresholds, free delivery) directly in your store to maximize average basket and margin. 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.
