Electricity summary
Charleston County, South Carolina. Population: 431,001. Land area: 918.0 sq mi. Power outages, voltage, panels and local grids.
Recorded local data
Population431,001Source: census_popest_county. Population year: 2024.
Land area918.0 sq miSource: census_gazetteer. Geography year: 2023. Water area is excluded.
Derived from recorded data
Residents per square mile469.5Population / land area. Population and geography may refer to different years.
Model scenario
Service connections~ 2,810Scenario: (population / 2.45 (assumed people per household)) x 0.016. Coefficients are assumptions, not locally measured rates. Not a verified object count.
Grid zones~ 32Scenario: (population / 10,000) x 0.75. Coefficients are assumptions, not locally measured rates. Not a verified object count.
Panel and transformer points~ 45Scenario: (population / 10,000) x 1.05. Coefficients are assumptions, not locally measured rates. Not a verified object count.
Model values are scenarios, not an inventory or evidence that a service exists. Queues, applications, incidents, service users and unsafe homes are not inferred from population. Missing data does not mean zero.