IN SHORT: MTN Ghana now delivers the highest average revenue per user across the entire MTN group at $6.76, almost double Nigeria’s $3.60, despite Nigeria having 87.3 million subscribers against Ghana’s 31.2 million. Ghana’s macro stabilisation, including a 40% cedi appreciation and inflation falling from 23.5% to 5.4% in 2025, has converted currency stability into per-user value that Nigeria’s volume advantage cannot match in dollar terms.
MTN Ghana has overtaken every other MTN market on per-user value, generating $6.76 in average revenue per user in 2025, nearly twice Nigeria’s $3.60, as Ghana’s macro stabilisation converts currency strength into earnings efficiency while Nigeria’s 87.3 million subscribers continue to be diluted by naira weakness and double-digit inflation. Ghana’s EBITDA margin of 60.1% also surpasses Nigeria’s 52.7%, making Ghana MTN’s most profitable operation per unit of revenue despite being a fraction of Nigeria’s size.
- MTN Ghana ARPU: $6.76. MTN Nigeria ARPU: $3.60. MTN South Africa ARPU: $5.32. Ghana leads all 16 MTN markets.
- Ghana’s service revenue rose 36.2% in 2025, EBITDA climbed 43.5% to a 60.1% margin, and profit after tax jumped 55.9%.
- The Ghanaian cedi strengthened approximately 40% against the dollar in 2025, closing the year at GHS10.45 per dollar from GHS14.7 in 2024, its first annual gain since at least 1994.
- Ghana’s inflation fell from 23.5% in January 2025 to 5.4% by December, compressing by nearly 18 percentage points in a single year.
- MTN Nigeria generated ₦5.2 trillion ($3.77 billion) in service revenue in 2025, up 55.1%, accounting for over a quarter of MTN Group’s ZAR218.50 billion ($12.21 billion) total. It is the group’s largest profit contributor, having overtaken South Africa.
- Despite that scale, Nigeria’s naira still trades far below pre-2024 levels, and inflation closed 2025 at 15.5%, compressing what each Nigerian subscriber is worth in real dollar terms.
- MTN Nigeria’s ARPU, while recovering from a nadir of $2.09 in Q3 2024 following tariff hikes, remains well below its $5.03 peak from early 2023.
- MTN crossed 300 million subscribers group-wide in 2025, with ARPU improvements recorded across all 16 markets.
The ARPU gap is a direct output of the macro divergence between Ghana and Nigeria that Africaspoint has tracked closely over the past year. When the cedi strengthens and inflation falls, MTN’s cedi-denominated revenue converts into more dollars per subscriber. When the naira weakens and inflation runs at 15%, the same naira revenue buys fewer dollars per subscriber even as nominal revenue grows. Nigeria’s 65.89% ARPU increase in 2025 sounds impressive until you note it was driven largely by a tariff hike reversing two years of regulatory price freezes, and that the ARPU is still half Ghana’s in dollar terms.
The Bigger Picture: This data point is a precise illustration of why macro stability is the single most important variable for any business operating in Africa at scale. MTN Nigeria’s 87.3 million subscribers and ₦5.2 trillion in revenue represent an extraordinary commercial achievement. But the dollar value of that revenue, and therefore the capital MTN can reinvest into Nigerian infrastructure, is permanently suppressed by currency depreciation and inflation. Ghana’s 31.2 million subscribers generate a smaller absolute dollar revenue but a structurally more valuable per-user franchise. For investors evaluating African telecom exposure, the lesson is clear: subscriber counts and local-currency revenue growth tell an incomplete story. ARPU in dollars, adjusted for macro trajectory, is the metric that actually measures business quality.
Source: TechCabal
