See a detailed snapshot of electricity rates and data in ZIP Code 29920, which is associated with Saint Helena Island, SC in the U.S. View various electricity statistics about ZIP Code 29920 in Beaufort County. See a comparison of residential, industrial and commercial electricity rates in 29920 to those in South Carolina and also in the entire U.S. Additionally, view historical data on estimated electricity usage in this Beaufort County region.
View the charts and tables below for a snapshot of how electricity rates in ZIP Code 29920 (Saint Helena Island, SC) compare to rates in South Carolina and to the U.S. overall.
The average residential electricity rate in ZIP Code 29920 of 13.64¢/kWh is lower than the average residential rate in the state of South Carolina overall.
ZIP Code 29920 vs. South Carolina
South Carolina's average residential electricity rate of 14.62¢/kWh is approximately 7% higher than the 13.64¢/kWh 29920 average rate.
ZIP Code 29920 vs. the U.S.
Additionally, the average residential electricity rate of 16.63¢/kWh in the U.S. overall is an estimated 22% higher than the average residential rate in 29920.
See the table below for a comparison of residential, commercial, and industrial electricity rates in ZIP Code 29920, South Carolina, and also in the U.S. as a whole.
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 29920 | 13.64¢/kWh | 10.56¢/kWh | 7.07¢/kWh |
| South Carolina | 14.62¢/kWh | 10.83¢/kWh | 7.21¢/kWh |
| United States | 16.63¢/kWh | 13.39¢/kWh | 8.72¢/kWh |
View the charts and tables below for electricity usage estimates and comparisons for ZIP Code 29920. See how this Beaufort County region compares to other regions in South Carolina.
This chart visualized the estimated monthly electricity usage rates in ZIP Code 29920 versus the average electricity usage a ZIP Code in South Carolina.
MkWh: Million Kilowatt-hours| Month | ZIP Code 29920 | Average SC ZIP | South Carolina |
|---|---|---|---|
| Sep 2023 | 8.55 MkWh | 5.24 MkWh | 2800 MkWh |
| Oct 2023 | 6.27 MkWh | 3.84 MkWh | 2053 MkWh |
| Nov 2023 | 6.54 MkWh | 4.01 MkWh | 2141 MkWh |
| Dec 2023 | 8.36 MkWh | 5.12 MkWh | 2736 MkWh |
| Jan 2024 | 10.18 MkWh | 6.24 MkWh | 3332 MkWh |
| Feb 2024 | 7.72 MkWh | 4.73 MkWh | 2526 MkWh |
| Mar 2024 | 6.27 MkWh | 3.84 MkWh | 2053 MkWh |
| Apr 2024 | 6.07 MkWh | 3.72 MkWh | 1986 MkWh |
| May 2024 | 7.56 MkWh | 4.64 MkWh | 2476 MkWh |
| Jun 2024 | 10.03 MkWh | 6.15 MkWh | 3285 MkWh |
| Jul 2024 | 11.96 MkWh | 7.33 MkWh | 3916 MkWh |
| Aug 2024 | 10.65 MkWh | 6.53 MkWh | 3486 MkWh |
The ZIP Code of 29920 is connected to Saint Helena Island, SC in Beaufort County. This South Carolina region currently has an approximate population of 11,586 residents and an estimated 4,414 total housing units contributing to overall electricity usage statistics in this locality.
* Local 29920 electricity data referenced here (rates and usage) obtained from loquol.
