- Ghana Is Now 58.7% Urban, But Housing and Sanitation Gaps Persist
Ghana’s urban population reached an estimated 19.8 million in 2025, or 58.7% of the national total, according to Ghana in Numbers, 2025. The figure captures a decisive shift in where people live.
But the more difficult question is whether housing, sanitation and other essential services are keeping pace with that change.
The publication, described by the Ghana Statistical Service (GSS) as its flagship report, brings together population, housing and basic-service indicators.
Its central message is that national progress can conceal sharp local differences a warning with practical consequences for how public money is allocated.
“Use local figures, not national averages, to decide where the next cedi goes, because averages hide differences,” Government Statistician Dr Alhassan Iddrisu said.
Ghana crossed the urban-majority threshold in 2010, when 12.55 million people lived in urban areas against 12.11 million in rural communities. By the 2021 census, the urban population had grown to 17.47 million, while the rural population stood at 13.36 million. The 2025 figure is a projection, rather than a new census count, but it points to the continuing expansion of urban settlements.
That shift changes the demands placed on public infrastructure. More urban residents require homes, roads, water systems, schools, clinics, transport and waste services. Where these fail to expand with settlements, growth can deepen overcrowding and make reliable services harder to reach. The national urbanisation rate, on its own, cannot show which neighbourhoods face those pressures most acutely.
Housing data illustrate the distinction between a headline estimate and the conditions households experience. The 2021 Population and Housing Census counted about 10.0 million dwelling units.
GSS estimates that Ghana’s housing deficit fell to about 1.8 million units in 2021, from roughly 2.8 million in 2010.
The decline is encouraging, but the report stresses that the deficit is an estimate based on the number of homes required and available. It does not, by itself, measure housing quality, affordability or vacant homes.
A reduction in the estimated shortfall therefore does not necessarily mean that households can find decent, affordable accommodation where they need it.
Household size adds another dimension. Ghana’s average household size fell to 3.6 people, its lowest recorded level. Smaller households can increase the number of homes needed even if population growth slows, because a given population is spread across more households.
Housing plans based only on total population may therefore underestimate demand if they do not also track household formation.
The basic-service indicators show substantial gains over time. The share of households with electricity rose from 43.8% in 2000 to 86.3% in 2021.
Access to improved drinking water increased from 60.7% to 92.0% over the same period. Improved sanitation rose from 44.8% in 2010 to 69.0% in 2022.
Yet national coverage figures sit alongside large remaining gaps. The report says 30.8% of the urban population lives in slums or informal settlements. About one household in seven still has no electricity, while almost one in three lacks an improved toilet.
Those figures make clear that urbanisation does not automatically bring secure housing or adequate services. A city can grow while parts of its population remain beyond the reach of basic infrastructure.
The figures also raise a question about how public investment is targeted. A national access rate can improve while a particular district or settlement remains underserved. Dr Iddrisu said population statistics should help determine “where schools, clinics and homes must go”. The point is not simply to gather more data, but to use it at the level where decisions about facilities and services are made.
That requires local authorities and central government to compare population growth with the location and capacity of infrastructure.
If settlements are expanding faster than water, sanitation and transport provision, aggregate national progress may offer limited reassurance to residents in those communities.
District-level information can help reveal where the gaps are concentrated and where new investment may have the greatest effect.
The publication provides a reference point for assessing urban growth, the estimated housing deficit, settlement conditions and access to services. It does not, on its own, show whether budgets are following population changes or how quickly service needs are being met. Those questions will require continued monitoring of district data, public spending and service outcomes.
As Ghana becomes more urban, the challenge is increasingly one of matching the country’s settlement pattern with the location of homes and infrastructure. The 58.7% figure marks a demographic milestone, but it is not a measure of urban wellbeing.
The housing estimate, household-size trend and service gaps show why policymakers will need to look beyond the national average.
The test will be whether the data inform decisions on the ground: where homes are built, where schools and clinics are located, and which communities receive water, sanitation and electricity investment.
Without that local focus, Ghana may continue to report improving national access while substantial parts of its urban population live with unmet needs.
