Electricity rate information about ZIP Code 21639 in Caroline County in the United States. View various electricity data and statistics about ZIP Code 21639 in Greensboro, MD. Compare residential, industrial and commercial electricity rates in 21639 to those in Maryland and also in the entire U.S. Additionally, view historical data on estimated electricity usage in this Caroline County region.
View the charts and tables below for a snapshot of how electricity rates in ZIP Code 21639 (Greensboro, MD) compare to rates in Maryland and to the U.S. overall.
The average residential electricity rate in ZIP Code 21639 of 13.08¢/kWh is lower than the average residential rate in the state of Maryland overall.
ZIP Code 21639 vs. Maryland
Maryland's average residential electricity rate of 17.26¢/kWh is approximately 32% higher than the 13.08¢/kWh 21639 average rate.
ZIP Code 21639 vs. the U.S.
Additionally, the average residential electricity rate of 16.62¢/kWh in the U.S. overall is an estimated 27% higher than the average residential rate in 21639.
See the table below for a comparison of residential, commercial, and industrial electricity rates in ZIP Code 21639, Maryland, and also in the U.S. as a whole.
| Region | Residential | Commercial | Industrial |
|---|---|---|---|
| ZIP Code 21639 | 13.08¢/kWh | 12.02¢/kWh | 9.27¢/kWh |
| Maryland | 17.26¢/kWh | 12.95¢/kWh | 11.06¢/kWh |
| United States | 16.62¢/kWh | 13.58¢/kWh | 8.81¢/kWh |
View the charts and tables below for electricity usage estimates and comparisons for ZIP Code 21639. See how this Caroline County region compares to other regions in Maryland.
This chart visualized the estimated monthly electricity usage rates in ZIP Code 21639 versus the average electricity usage a ZIP Code in Maryland.
MkWh: Million Kilowatt-hours| Month | ZIP Code 21639 | Average MD ZIP | Maryland |
|---|---|---|---|
| Aug 2023 | 1.87 MkWh | 4.38 MkWh | 2643 MkWh |
| Sep 2023 | 1.57 MkWh | 3.67 MkWh | 2216 MkWh |
| Oct 2023 | 1.17 MkWh | 2.75 MkWh | 1658 MkWh |
| Nov 2023 | 1.44 MkWh | 3.37 MkWh | 2034 MkWh |
| Dec 2023 | 1.72 MkWh | 4.04 MkWh | 2434 MkWh |
| Jan 2024 | 2.04 MkWh | 4.78 MkWh | 2883 MkWh |
| Feb 2024 | 1.69 MkWh | 3.96 MkWh | 2390 MkWh |
| Mar 2024 | 1.47 MkWh | 3.44 MkWh | 2075 MkWh |
| Apr 2024 | 1.22 MkWh | 2.87 MkWh | 1728 MkWh |
| May 2024 | 1.31 MkWh | 3.08 MkWh | 1859 MkWh |
| Jun 2024 | 1.76 MkWh | 4.13 MkWh | 2490 MkWh |
| Jul 2024 | 2.19 MkWh | 5.15 MkWh | 3103 MkWh |
The ZIP Code of 21639 is connected to Greensboro, MD in Caroline County. This Maryland region currently has an approximate population of 5,279 residents and an estimated 1,691 total housing units contributing to overall electricity usage statistics in this locality.
* Local 21639 electricity data referenced here (rates and usage) obtained from loquol.
