Please enter your monthly usage (kWh) which can be found on your utility bill and enter it into the green box in the upper right-hand corner below. The calculator will tabulate your Oxford Community Electricity Aggregation supply charges for the month in comparison to National Grid’s Basic Service.
| ENTER MONTHLY KWH: | ||
| PRODUCT OPTIONS | RATE | Monthly Supply Cost |
| OXFORD CEA | $0.15540 | $ |
| OXFORD 100% GREEN 100% Local Renewable Energy |
$0.18358 | $ |
| NATIONAL GRID RATES May – October 2023 |
||
| RESIDENTIAL | $0.14115 | $ |
| SMALL COMMERCIAL | $0.13393 | $ |
| LARGE BUSINESS (WCMA) May – July 2023 |
$0.12940 | $ |
Disclaimer: A goal of the aggregation program is to produce average savings and budget stability over the full term of the Program for customers, but savings cannot be guaranteed compared to the utility’s basic service rate which changes every six months for Residential and Small Commercial customers and every three months for Large Commercial customers.
Program rates will be in effect from January 2020 to December 2022.
National Grid Basic Service rates change on May 1 and November 1 for Residential and Small Commercial accounts, and February 1, May 1, August 1 and November 1 for Industrial accounts.