U.S. Energy Information Administration logo
Skip to sub-navigation

State Electricity Profiles

Data for: 2024 Release Date: November 10, 2025 Next Release: November 2026
Archived State Electricity Profiles

Mississippi Electricity Profile 2024

Table 1. 2024 Summary statistics (Mississippi)
Item Value Rank
Primary energy source   Natural gas
Net summer capacity (megawatts) 15,961 30
Electric utilities 13,804 20
IPP & CHP 2,157 43
Net generation (megawatthours) 77,336,712 19
Electric utilities 71,679,097 13
IPP & CHP 5,657,615 44
Emissions
Sulfur dioxide (short tons) 11,586 23
Nitrogen oxide (short tons) 14,521 34
Carbon dioxide (thousand metric tons) 27,914 22
Sulfur dioxide (lbs/MWh) 0.3 24
Nitrogen oxide (lbs/MWh) 0.4 39
Carbon dioxide (lbs/MWh) 794 24
Total retail sales (megawatthours) 48,684,612 31
Full service provider sales 48,684,612 27
Energy-only provider sales 0 0
Direct use (megawatthours) 1,852,126 16
Average retail price (cents/kWh) 10.93 33
Data source: U.S. Energy Information Administration, Form EIA-860, Annual Electric Generator Report, U.S. Energy Information Administration, Form EIA-861, Annual Electric Power Industry Report, U.S. Energy Information Administration, Form EIA-923, Power Plant Operations Report and predecessor forms.

Full data tables 1–19