Historical analysis · current-data companion
Updated macroeconomic observations are available in the September 2026 briefing. They do not replace the census measure of households’ lighting sources, which differs from population electricity-access estimates. The 2021 result remains an explicitly historical baseline for a new local infrastructure assessment.
Read the September 2026 data briefing →Key finding
The share of households using another main lighting source was 27.4% in rural areas versus 4.8% in urban areas in 2021.
Read the gap at household level
Taking the complements of the two published percentages reveals how different the remaining service contexts were. The rural share using another main source was approximately 5.7 times the urban share. This is a comparison of shares, not a comparison of household counts. The measure concerns the principal source used for lighting. It does not establish that every household in the complement lacked any electrical connection, or that a household using electricity could obtain reliable power for all of its activities.
Separate access from service quality
Our inference is that a single national access narrative would be insufficient for screening infrastructure work. Research in places with widespread use of electricity should investigate service continuity, usable capacity and the cost of interruptions. Where other lighting sources remain common, it should first identify existing supply arrangements, settlement patterns and the reasons households do not use electricity as their main source. These are different evidence needs. The census gap alone does not tell an analyst whether a network extension, an independent system, a connection intervention or another response is appropriate.
Build a location-specific evidence base
A practical study should combine a refreshed map of households and service assets with evidence from users and operators. Confirm connection status, hours of supply, demand patterns, tariffs actually paid and the ability to maintain equipment. For commercial customers, distinguish lighting from refrigeration, machinery and other productive loads. Match proposed capacity to measured demand rather than extrapolating from the census percentage. The resulting assessment should make clear which constraints are physical, which concern service delivery and which depend on household resources. This brief does not estimate their prevalence or project costs.
Method and reference period
The calculation uses the urban and rural household percentages in Ghana Statistical Service’s 2021 census Volume 3K housing highlights. The difference is 95.2 − 72.6 = 22.6 percentage points. Complements are 100 − 95.2 = 4.8% and 100 − 72.6 = 27.4%. Their ratio is approximately 5.7. No electricity-demand, household-count or investment-cost estimate is derived.
Limitations
Main lighting source is narrower than comprehensive electricity access and does not measure outages, voltage, reliability, affordability or installed capacity. The observations concern 2021, not the current network. A technical and commercial assessment needs updated local evidence. The series title indicates the research field; no bankable infrastructure opportunity is asserted.
Sources and reuse
- 2021 PHC — General Report Volume 3K: Housing Characteristics
Ghana Statistical Service · Reference period: 2021 census · Retrieved 2026-09-12
Original editorial desk analysis prepared with AI assistance. No named human signoff or peer review is asserted.