Louisiana vs Mississippi electricity prices: 12.57 ¢ against 14.03 ¢ per kWh
31 places apart: Louisiana #16, Mississippi #47 of 51, the widest of 31 measures. home solar per 1,000 accounts Louisiana 16.0, Mississippi 1.3; price change since 2015 Louisiana +35%, Mississippi +24%. Typical bills differ by $12 a month, higher in Mississippi.
Over a year the typical energy bill differs by $141 ($154 a month in Louisiana, $166 in Mississippi). Since 2015 the home price rose +34.7% in Louisiana and +24.5% in Mississippi: 10.2 points more in Louisiana. Against the U.S. home average Louisiana sits at -27.3% and Mississippi at -18.9%.
Where the power in Louisiana and Mississippi comes from
Fuels with the widest gaps, Louisiana against Mississippi.
| Fuel | Louisiana | Mississippi | Gap |
|---|---|---|---|
| Other | 1.9% | -0.0% | 1.9 points, higher in Louisiana |
| Gas | 72.2% | 73.6% | 1.3 points, higher in Mississippi |
| Solar | 2.3% | 3.7% | 1.3 points, higher in Mississippi |
| Hydro | 1.0% | 0.0% | 1.0 points, higher in Louisiana |
Louisiana against Mississippi: widest gaps
| Measure | Louisiana | Mississippi | Gap | Rank (of 51) |
|---|---|---|---|---|
| Petroleum share of generation | 0.4% | 0.0% | +0.4 points | #16 / #47 |
| Home solar per 1,000 accounts | 16.0 | 1.3 | +15 | #25 / #45 |
| Price change since 2015 | +35% | +24% | +10.2 points | #19 / #37 |
| Solar output per kW | 1,484 | 1,370 | +115 | #12 / #29 |
| Price change, 2026 to date | +5.9% | +9.2% | -3.3 points | #31 / #15 |
| Business price 2025, ¢/kWh | 11.20 | 13.03 | -1.83 ¢ | #34 / #19 |
| Hydro share of generation | 1.0% | 0.0% | +1.0 points | #36 / #51 |
| Home price 2025, ¢/kWh | 12.57 | 14.03 | -1.46 ¢ | #48 / #34 |
| Typical monthly bill, energy only | $154 | $166 | -$12 | #22 / #8 |
| Price change 2024 to 2025 | +7.2% | +4.8% | +2.4 points | #13 / #26 |
31 measures compared for Louisiana and Mississippi; the CSV holds the 10 widest.
CSVLouisiana and Mississippi on the map
Louisiana and Mississippi: price over time
Home price, Louisiana and Mississippi, 2010 to 2025: 16 rows
| Year | Louisiana | Mississippi | Gap to U.S. |
|---|---|---|---|
| 2010 | 8.98 | 9.87 | -2.56 |
| 2011 | 8.96 | 10.17 | -2.76 |
| 2012 | 8.37 | 10.26 | -3.51 |
| 2013 | 9.43 | 10.78 | -2.70 |
| 2014 | 9.57 | 11.32 | -2.95 |
| 2015 | 9.33 | 11.27 | -3.32 |
| 2016 | 9.34 | 10.47 | -3.21 |
| 2017 | 9.74 | 11.08 | -3.15 |
| 2018 | 9.59 | 11.12 | -3.28 |
| 2019 | 9.80 | 11.27 | -3.21 |
| 2020 | 9.67 | 11.17 | -3.48 |
| 2021 | 11.02 | 11.56 | -2.64 |
| 2022 | 12.93 | 12.41 | -2.11 |
| 2023 | 11.55 | 13.23 | -4.45 |
| 2024 | 11.73 | 13.39 | -4.75 |
| 2025 | 12.57 | 14.03 | -4.73 |
Louisiana 8.98 to 12.57 ¢ and Mississippi 9.87 to 14.03 ¢ between 2010 and 2025 (EIA).
CSVYour bill in Louisiana and in Mississippi
Where Louisiana and Mississippi are alike
- Median household income: $60,023 and $54,915
- Bill as share of income: 3.08% and 3.63%
- Heating degree-days, normal year: 1,786 and 2,521
- Average home use, kWh a month: 1,227 and 1,183
- Gas share of generation: 72.2% and 73.6%
Sources and dates: data sources.
Questions
Is Louisiana or Mississippi higher on petroleum share of generation?
Louisiana, by 0.4 points; they rank #16 and #47 of 51.
Is Louisiana or Mississippi higher on home solar per 1?
Louisiana, by 15; they rank #25 and #45 of 50.
Is Louisiana or Mississippi higher on price change since 2015?
Louisiana, by 10.2 points; they rank #19 and #37 of 51.
Is Louisiana or Mississippi higher on solar output per kw?
Louisiana, by 115; they rank #12 and #29 of 51.
Is Louisiana or Mississippi higher on price change?
Mississippi, by 3.3 points; they rank #31 and #15 of 49.
What would 878 kWh a month cost in Louisiana and in Mississippi?
Louisiana $110, Mississippi $123: $13 apart, energy only.
Where do Louisiana and Mississippi match most closely?
median household income ($60,023 and $54,915); bill as share of income (3.08% and 3.63%); heating degree-days, normal year (1,786 and 2,521).