New Mexico vs South Carolina electricity prices: 15.08 ¢ against 14.96 ¢ per kWh
45 places apart: New Mexico #5, South Carolina #50 of 51, the widest of 28 measures. nuclear share of generation New Mexico 0.0%, South Carolina 54.4%; typical monthly bill, energy only New Mexico $99, South Carolina $161. Typical bills differ by $62 a month, higher in South Carolina.
Over a year the typical energy bill differs by $748 ($99 a month in New Mexico, $161 in South Carolina). Since 2015 the home price rose +20.9% in New Mexico and +19.0% in South Carolina: 1.9 points more in New Mexico. Against the U.S. home average New Mexico sits at -12.8% and South Carolina at -13.5%.
Where the power in New Mexico and South Carolina comes from
Fuels with the widest gaps, New Mexico against South Carolina.
| Fuel | New Mexico | South Carolina | Gap |
|---|---|---|---|
| Nuclear | 0.0% | 54.4% | 54.4 points, higher in South Carolina |
| Wind | 36.5% | 0.0% | 36.5 points, higher in New Mexico |
| Solar | 15.9% | 3.1% | 12.8 points, higher in New Mexico |
| Gas | 26.6% | 21.7% | 4.9 points, higher in New Mexico |
New Mexico against South Carolina: widest gaps
| Measure | New Mexico | South Carolina | Gap | Rank (of 51) |
|---|---|---|---|---|
| Wind share of generation | 36.5% | 0.0% | +36.5 points | #5 / #50 |
| Nuclear share of generation | 0.0% | 54.4% | -54.4 points | #42 / #2 |
| Typical monthly bill, energy only | $99 | $161 | -$62 | #51 / #13 |
| Bill as share of income | 1.90% | 2.89% | -1.0 points | #40 / #5 |
| Major-event outage minutes | 95 | 3576 | -3,481 | #36 / #1 |
| Renewable share of generation | 52.9% | 6.3% | +46.5 points | #10 / #45 |
| Average home use, kWh a month | 654 | 1,076 | -422 | #40 / #9 |
| Outage minutes a year, SAIDI | 172 | 93 | +79 | #11 / #35 |
| Smart meters, share of homes | 28% | 89% | -60.3 points | #47 / #24 |
| Home solar per 1,000 accounts | 53.6 | 9.9 | +44 | #10 / #33 |
28 measures compared for New Mexico and South Carolina; the CSV holds the 10 widest.
CSVNew Mexico and South Carolina on the map
New Mexico and South Carolina: price over time
Home price, New Mexico and South Carolina, 2010 to 2025: 16 rows
| Year | New Mexico | South Carolina | Gap to U.S. |
|---|---|---|---|
| 2010 | 10.52 | 10.50 | -1.02 |
| 2011 | 11.00 | 11.05 | -0.72 |
| 2012 | 11.37 | 11.77 | -0.51 |
| 2013 | 11.68 | 11.99 | -0.45 |
| 2014 | 12.28 | 12.45 | -0.24 |
| 2015 | 12.47 | 12.57 | -0.18 |
| 2016 | 12.03 | 12.65 | -0.52 |
| 2017 | 12.88 | 13.02 | -0.01 |
| 2018 | 12.68 | 12.44 | -0.19 |
| 2019 | 12.51 | 12.99 | -0.50 |
| 2020 | 12.94 | 12.78 | -0.21 |
| 2021 | 13.52 | 12.86 | -0.14 |
| 2022 | 13.84 | 13.59 | -1.20 |
| 2023 | 13.85 | 13.68 | -2.15 |
| 2024 | 14.20 | 14.23 | -2.28 |
| 2025 | 15.08 | 14.96 | -2.22 |
New Mexico 10.52 to 15.08 ¢ and South Carolina 10.50 to 14.96 ¢ between 2010 and 2025 (EIA).
CSVYour bill in New Mexico and in South Carolina
Where New Mexico and South Carolina are alike
- Business price 2025, ¢/kWh: 11.23 and 11.05
- Median household income: $62,125 and $66,818
- Gas share of generation: 26.6% and 21.7%
- Home price 2025, ¢/kWh: 15.08 and 14.96
- Time-of-use utilities: 73% and 69%
Sources and dates: data sources.
Questions
Is New Mexico or South Carolina higher on wind share of generation?
New Mexico, by 36.5 points; they rank #5 and #50 of 51.
Is New Mexico or South Carolina higher on nuclear share of generation?
South Carolina, by 54.4 points; they rank #42 and #2 of 51.
Is New Mexico or South Carolina higher on typical monthly bill?
South Carolina, by $62; they rank #51 and #13 of 51.
Is New Mexico or South Carolina higher on bill as share of income?
South Carolina, by 1.0 points; they rank #40 and #5 of 51.
Is New Mexico or South Carolina higher on major-event outage minutes?
South Carolina, by 3,481; they rank #36 and #1 of 47.
What would 878 kWh a month cost in New Mexico and in South Carolina?
New Mexico $132, South Carolina $131: $1 apart, energy only.
Where do New Mexico and South Carolina match most closely?
business price 2025, ¢/kWh (11.23 and 11.05); median household income ($62,125 and $66,818); gas share of generation (26.6% and 21.7%).