Consumers across Ghana are set to benefit from reduced electricity and water tariffs following a downward review announced by the Public Utilities Regulatory Commission (PURC) as part of its 2026 second-quarter tariff assessment.
The Commission disclosed that electricity tariffs will decrease by an average of 4.81 percent, while water tariffs will be reduced by 3.06 percent. The new rates will take effect April 1, 2026, and will be reflected in bills issued to customers from that date.
The quarterly tariff review, undertaken in accordance with the Commission’s regulatory mandate, aims to ensure that utility prices reflect prevailing economic conditions while safeguarding both consumer interests and the operational sustainability of service providers.
Key Economic Indicators Behind the Reduction
According to the Commission, the tariff adjustments were informed by a careful analysis of several macroeconomic indicators that influence the cost of electricity generation and water production.
A major contributing factor was the strengthening of the Ghana cedi against the US dollar. The projected weighted average exchange rate for the second quarter of 2026 stands at GHS11.1931 to US$1, representing a 6.78 percent appreciation compared with the previous quarter’s rate of GHS12.0067 to US$1.
The stronger local currency has reduced the cost of imported inputs used in power generation and water treatment.
Another key factor was the decline in inflation. The three-month average inflation rate used for the review was 4.17 percent, marking a substantial drop compared to the previous quarter. The Commission noted that this represents a 47.87 percent reduction in the inflation factor, easing pressure on the cost structure of utility providers.
Fuel pricing also played a role in the calculations. The Weighted Average Cost of Gas (WACOG) increased slightly by 2.84 percent, rising from USD7.8749/MMBtu to USD8.0988/MMBtu. However, the overall impact of fuel cost increases was offset by the stronger currency and reduced inflation.
The Commission further indicated that the electricity generation mix remains unchanged, with 20.90 percent generated from hydro sources and 79.10 percent from thermal plants, providing a stable basis for the tariff adjustments.
Impact on Electricity Consumers
Under the new tariff structure, different consumer categories will experience varying levels of reductions.
Residential consumers will see an average reduction of 1.66 percent in electricity tariffs. For lifeline customers in particular, the rate will decrease from 88.3713 Ghana pesewas per kilowatt hour (GHp/kWh) to 86.9000 GHp/kWh.
For non-residential customers, those consuming between 0 and 300 kWh will receive a 1.66 percent reduction, while customers using more than 300 kWh will benefit from a 3.63 percent reduction.
Significant relief will also be extended to Special Load Tariff (SLT) customers, mainly industrial and large commercial users. Low-voltage customers in this category will enjoy a 13.96 percent reduction, while high-voltage customers will see a 15.43 percent reduction. Medium-voltage categories will experience reductions ranging from 1.66 percent to 6.38 percent.
Introduction of Electric Vehicle Charging Tariff
In what the Commission described as a landmark policy initiative, the PURC has also introduced a dedicated commercial tariff for electric vehicle (EV) charging.
The newly established tariff stands at 201.6000 GHp/kWh.
The Commission said the introduction of the EV charging tariff is intended to support Ghana’s transition toward cleaner energy and sustainable transportation, while providing clarity for businesses operating EV charging infrastructure.
Water consumers will likewise benefit from a uniform reduction of 3.06 percent across all customer categories.
For lifeline residential users consuming 0–5 cubic metres, the tariff will drop from 612.25 GHp per cubic metre to 593.49 GHp per cubic metre.
Commercial water users will see their rate decrease from 3,278.58 GHp/m³ to 3,178.11 GHp/m³, while sachet water producers will experience a reduction from 2,885.15 GHp/m³ to 2,796.74 GHp/m³.
The tariff for ports and harbours will also fall from 4,288.38 GHp/m³ to 4,156.97 GHp/m³.
Commitment to Fair and Realistic Pricing
The Commission emphasized that the quarterly tariff review mechanism is designed to ensure that utility pricing remains responsive to changes in economic conditions while maintaining the financial health of service providers.
It noted that the decision has been formally gazetted and that detailed tariff schedules are available to the public on the Commission’s official website.
Officials of the Commission reiterated their commitment to promoting efficiency in utility service delivery, ensuring fair and realistic pricing, and protecting the interests of consumers across the country.
The PURC also expressed appreciation to stakeholders for their cooperation throughout the review process and assured the public that regular quarterly assessments will continue to guide tariff adjustments in line with prevailing economic realities.
Consumers seeking further clarification have been advised to contact the Commission’s Research and Corporate Affairs Directorate for additional information.
