See a detailed snapshot of electricity rates and data in ZIP Code 29321, which is associated with Buffalo, SC in the U.S. View various electricity statistics about ZIP Code 29321 in Union County. See a comparison of residential, industrial and commercial electricity rates in 29321 to those in South Carolina and also in the entire U.S. Additionally, view historical data on estimated electricity usage in this Union County region.
View the charts and tables below for a snapshot of how electricity rates in ZIP Code 29321 (Buffalo, SC) compare to rates in South Carolina and to the U.S. overall.
The average residential electricity rate in ZIP Code 29321 of 11.7¢/kWh is lower than the average residential rate in the state of South Carolina overall.
ZIP Code 29321 vs. South Carolina
South Carolina's average residential electricity rate of 15.47¢/kWh is approximately 32% higher than the 11.7¢/kWh 29321 average rate.
ZIP Code 29321 vs. the U.S.
Additionally, the average residential electricity rate of 18.31¢/kWh in the U.S. overall is an estimated 56% higher than the average residential rate in 29321.
See the table below for a comparison of residential, commercial, and industrial electricity rates in ZIP Code 29321, South Carolina, and also in the U.S. as a whole.
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 29321 | 11.7¢/kWh | 10.24¢/kWh | 6.59¢/kWh |
| South Carolina | 15.47¢/kWh | 11.61¢/kWh | 7.84¢/kWh |
| United States | 18.31¢/kWh | 14.53¢/kWh | 9.77¢/kWh |
View the charts and tables below for electricity usage estimates and comparisons for ZIP Code 29321. See how this Union County region compares to other regions in South Carolina.
This chart visualized the estimated monthly electricity usage rates in ZIP Code 29321 versus the average electricity usage a ZIP Code in South Carolina.
MkWh: Million Kilowatt-hours| Month | ZIP Code 29321 | Average SC ZIP | South Carolina |
|---|---|---|---|
| Sep 2025 | 1.27 MkWh | 5.03 MkWh | 2687 MkWh |
| Oct 2025 | 1.03 MkWh | 4.09 MkWh | 2184 MkWh |
| Nov 2025 | 1.02 MkWh | 4.07 MkWh | 2176 MkWh |
| Dec 2025 | 1.4 MkWh | 5.57 MkWh | 2975 MkWh |
| Jan 2026 | 1.6 MkWh | 6.37 MkWh | 3399 MkWh |
| Feb 2026 | 1.41 MkWh | 5.61 MkWh | 2998 MkWh |
| Mar 2026 | 1.02 MkWh | 4.07 MkWh | 2172 MkWh |
| Apr 2026 | 0.97 MkWh | 3.84 MkWh | 2050 MkWh |
| May 2026 | 1.15 MkWh | 4.56 MkWh | 2433 MkWh |
| Jun 2026 | 1.5 MkWh | 5.97 MkWh | 3185 MkWh |
| Jul 2026 | 1.89 MkWh | 7.5 MkWh | 4004 MkWh |
| Aug 2026 | 1.81 MkWh | 7.19 MkWh | 3839 MkWh |
The ZIP Code of 29321 is connected to Buffalo, SC in Union County. This South Carolina region currently has an approximate population of 3,044 residents and an estimated 1,115 total housing units contributing to overall electricity usage statistics in this locality.
* Local 29321 electricity data referenced here (rates and usage) obtained from loquol.
