Missouri vs Tennessee electricity prices: 13.49 ¢ against 13.18 ¢ per kWh
32 places apart: Missouri #19, Tennessee #51 of 51, the widest of 31 measures. time-of-use utilities Missouri 50%, Tennessee 8%; CO2 per mwh of generation, lb Missouri 1,444, Tennessee 657. Typical bills differ by $17 a month, higher in Tennessee.
Over a year the typical energy bill differs by $205 ($143 a month in Missouri, $160 in Tennessee). Since 2015 the home price rose +20.3% in Missouri and +28.0% in Tennessee: 7.6 points more in Tennessee. Against the U.S. home average Missouri sits at -22.0% and Tennessee at -23.8%.
Where the power in Missouri and Tennessee comes from
Fuels with the widest gaps, Missouri against Tennessee.
| Fuel | Missouri | Tennessee | Gap |
|---|---|---|---|
| Coal | 64.4% | 23.7% | 40.7 points, higher in Missouri |
| Nuclear | 10.0% | 38.6% | 28.6 points, higher in Tennessee |
| Gas | 12.4% | 23.6% | 11.2 points, higher in Tennessee |
| Hydro | 1.6% | 11.6% | 10.0 points, higher in Tennessee |
Missouri against Tennessee: widest gaps
| Measure | Missouri | Tennessee | Gap | Rank (of 51) |
|---|---|---|---|---|
| Wind share of generation | 9.1% | 0.0% | +9.1 points | #19 / #51 |
| Time-of-use utilities | 50% | 8% | +41.8 points | #21 / #47 |
| CO2 per MWh of generation, lb | 1,444 | 657 | +787 | #5 / #30 |
| Clean share with nuclear | 23.0% | 52.5% | -29.5 points | #39 / #16 |
| Business price 2025, ¢/kWh | 10.63 | 12.87 | -2.24 ¢ | #40 / #20 |
| Outage minutes a year, SAIDI | 107 | 168 | -61 | #31 / #12 |
| Smart meters, share of homes | 88% | 95% | -7.8 points | #25 / #6 |
| Nuclear share of generation | 10.0% | 38.6% | -28.6 points | #25 / #6 |
| Hydro share of generation | 1.6% | 11.6% | -10.0 points | #30 / #11 |
| Home solar per 1,000 accounts | 10.5 | 0.0 | +10 | #31 / #50 |
31 measures compared for Missouri and Tennessee; the CSV holds the 10 widest.
CSVMissouri and Tennessee on the map
Missouri and Tennessee: price over time
Home price, Missouri and Tennessee, 2010 to 2025: 16 rows
| Year | Missouri | Tennessee | Gap to U.S. |
|---|---|---|---|
| 2010 | 9.08 | 9.23 | -2.46 |
| 2011 | 9.75 | 9.98 | -1.97 |
| 2012 | 10.17 | 10.10 | -1.71 |
| 2013 | 10.60 | 9.98 | -1.53 |
| 2014 | 10.64 | 10.32 | -1.88 |
| 2015 | 11.21 | 10.30 | -1.44 |
| 2016 | 11.21 | 10.41 | -1.34 |
| 2017 | 11.63 | 10.72 | -1.26 |
| 2018 | 11.34 | 10.71 | -1.53 |
| 2019 | 11.14 | 10.87 | -1.87 |
| 2020 | 11.22 | 10.76 | -1.93 |
| 2021 | 11.41 | 11.07 | -2.25 |
| 2022 | 11.74 | 12.25 | -3.30 |
| 2023 | 12.58 | 12.19 | -3.42 |
| 2024 | 12.91 | 12.42 | -3.57 |
| 2025 | 13.49 | 13.18 | -3.81 |
Missouri 9.08 to 13.49 ¢ and Tennessee 9.23 to 13.18 ¢ between 2010 and 2025 (EIA).
CSVYour bill in Missouri and in Tennessee
Where Missouri and Tennessee are alike
- Renewable share of generation: 13.1% and 13.9%
- Solar value of 1 kW: $187 and $183
- Cooling degree-days, normal year: 1,255 and 1,369
- Median household income: $68,920 and $67,097
- Solar output per kW: 1,386 and 1,385
Sources and dates: data sources.
Questions
Is Missouri or Tennessee higher on wind share of generation?
Missouri, by 9.1 points; they rank #19 and #51 of 51.
Is Missouri or Tennessee higher on time-of-use utilities?
Missouri, by 41.8 points; they rank #21 and #47 of 51.
Is Missouri or Tennessee higher on CO2 per mwh of generation?
Missouri, by 787; they rank #5 and #30 of 51.
Is Missouri or Tennessee higher on clean share with nuclear?
Tennessee, by 29.5 points; they rank #39 and #16 of 51.
Is Missouri or Tennessee higher on business price 2025?
Tennessee, by 2.24 ¢; they rank #40 and #20 of 51.
What would 878 kWh a month cost in Missouri and in Tennessee?
Missouri $118, Tennessee $116: $3 apart, energy only.
Where do Missouri and Tennessee match most closely?
renewable share of generation (13.1% and 13.9%); solar value of 1 kw ($187 and $183); cooling degree-days, normal year (1,255 and 1,369).