Countries by Access to electricity (% of population)
At least 127 countries achieve 100% access to electricity, led by a wide range of nations from Albania to Uzbekistan. At the other end, South Sudan ranks 214th with only 5.4% of its population having access. That 94.6 percentage point gap between the top and bottom of the ranking illustrates the scale of disparity in electricity access globally.
Ranking 2023
Values shown in %.
Analysis
This metric measures access to electricity as a percentage of population. The World Bank defines it as follows: 'Access to electricity is the percentage of population with access to electricity. Electrification data are collected from industry, national surveys and international sources.' The unit is percent of population, where higher values indicate greater access. The dataset covers 214 countries using the World Bank World Development Indicators indicator code EG.ELC.ACCS.ZS, with all 214 data points drawn from 2023. Data quality is rated 100% official, and the average year-over-year change across the dataset is 2.1%, indicating stable reporting. The range runs from 5.40% to 100.00%, a spread of approximately 1,752%.
A total of 127 countries rank joint 1st with a recorded value of 100%, including large economies such as China, the United States, Germany, and Brazil's regional neighbors Argentina and Uruguay, as well as smaller territories like Aruba, Bermuda, and the Cayman Islands. The ranking then steps down gradually: Bolivia, Brazil, Paraguay, and Viet Nam share rank 128 at 99.8%; Mexico sits at rank 132 with 99.7%; and Bangladesh and India both reach 99.5% at rank 136. These high placements reflect sustained near-universal coverage across diverse income levels and geographies.
The middle and lower portions of the ranking show sharper declines. Ghana ranks 159th at 89.5%, South Africa 162nd at 87.7%, and Kenya 170th at 76.2%. Further down, Nigeria ranks 183rd at 61.2% despite being a major energy producer. The bottom ten includes Congo, Dem. Rep. at rank 206 with 22.1%, Burkina Faso at 207 with 21.7%, Papua New Guinea at 208 with 20.5%, Niger at 209 with 20.1%, Central African Republic at 210 with 17.6%, Malawi at 211 with 15.6%, Chad at 212 with 12%, Burundi at 213 with 11.6%, and South Sudan at the very bottom with 5.4%.
This metric has notable limitations. The data are collected from a mix of industry reports, national surveys, and international sources, meaning methodology and definitions may vary across countries. A recorded figure of 100% does not necessarily indicate uniform quality or reliability of electricity supply, only that access is reported as universal. The metric does not capture hours of availability, voltage stability, or affordability. Territories and small jurisdictions are included alongside large sovereign nations, which can affect interpretation of the ranked list. The 25 extreme outliers flagged at the 3-sigma threshold suggest significant variance at the lower end of the distribution.
Methodology
Data are sourced from the World Bank World Development Indicators, indicator code EG.ELC.ACCS.ZS, for the reference year 2023. The metric is defined verbatim as: 'Access to electricity is the percentage of population with access to electricity. Electrification data are collected from industry, national surveys and international sources.' The dataset covers 214 countries, all with data from within the last 7 years (100% recency), and 100% of data points are classified as official quality, exceeding the 70% threshold. The value range is 5.40% to 100.00%, representing a spread of approximately 1,752%. The average year-over-year change is 2.1%, well within the 50% volatility threshold. The viability checks flagged 25 extreme outliers at the 3-sigma level, concentrated at the lower end of the distribution. No microstates below 1 million population were identified as distorting factors.