United States





Eversource of Massachusetts is also known as NSTAR Electric Company.
NSTAR Electric Company has utility ID #54913.
✓ We have 430 rates recorded for this utility company.
No average rates have been processed for this company.
Utility Name Rate Name Sector Service Type Approved Is Default Effective Date End Date Latest Update Actions
NSTAR Electric Company South Shore Large General Time-of-Use G-3 BS (24) Industrial Delivery with Standard Offer   2026-02-01 2026-02-09 11:57:21 View
NSTAR Electric Company South Shore Large General Time-of-Use G-3 BS (24) Industrial Delivery with Standard Offer   2022-10-01 2026-01-31 2026-02-09 11:56:50 View
NSTAR Electric Company South Shore Large General Time-of-Use G-3 BS (24) Industrial Delivery   2026-02-01 2026-02-09 11:55:43 View
NSTAR Electric Company South Shore Large General Time-of-Use G-3 BS (24) Industrial Delivery   2022-10-01 2026-01-31 2026-02-09 11:54:14 View
NSTAR Electric Company South Shore Medium General Time-of-Use G-2 BS (84) Commercial Delivery with Standard Offer   2026-02-01 2026-02-09 11:50:44 View
NSTAR Electric Company South Shore Medium General Time-of-Use G-2 BS (84) Commercial Delivery with Standard Offer   2022-10-01 2026-01-31 2026-02-09 11:49:58 View
NSTAR Electric Company South Shore Medium General Time-of-Use G-2 BS (84) Commercial Delivery   2026-02-01 2026-02-09 11:49:01 View
NSTAR Electric Company South Shore Medium General Time-of-Use G-2 BS (84) Commercial Delivery   2022-10-01 2026-01-31 2026-02-08 18:55:48 View
NSTAR Electric Company South Shore Optional General Time-of-Use G-7 BS (55) Commercial Delivery with Standard Offer   2026-02-01 2026-02-08 18:06:48 View
NSTAR Electric Company South Shore Optional General Time-of-Use G-7 BS (55) Commercial Delivery with Standard Offer   2022-10-01 2026-01-31 2026-02-08 18:05:39 View
NSTAR Electric Company South Shore Optional General Time-of-Use G-7 BS (55) Commercial Delivery   2026-02-01 2026-02-08 18:05:21 View
NSTAR Electric Company South Shore Optional General Time-of-Use G-7 BS (55) Commercial Delivery   2022-10-01 2026-01-31 2026-02-08 18:02:35 View
NSTAR Electric Company South Shore Residential R-1 Annual BS (32) Residential Delivery with Standard Offer   2026-02-01 2026-02-08 18:01:56 View
NSTAR Electric Company South Shore Residential R-1 Annual BS (32) Residential Delivery with Standard Offer   2019-04-01 2026-01-31 2026-02-08 18:01:26 View
NSTAR Electric Company South Shore Residential R-1 Annual BS (32) Residential Delivery   2026-02-01 2026-02-08 18:00:58 View
NSTAR Electric Company South Shore Residential R-1 Annual BS (32) Residential Delivery   2019-04-01 2026-01-31 2026-02-08 17:58:43 View
NSTAR Electric Company Greater Boston General Service G-2 (B2) Commercial Delivery with Standard Offer   2026-02-01 2026-02-08 16:33:02 View
NSTAR Electric Company Greater Boston General Service Time of Use G-3 (B3, G3) Commercial Delivery with Standard Offer   2026-02-01 2026-02-08 16:32:16 View
NSTAR Electric Company Cambridge Electric Light Company Large General Time-of-Use 13.8 KV Service G-3 (70) Industrial Delivery with Standard Offer   2026-02-01 2026-02-08 16:29:44 View
NSTAR Electric Company Cambridge Electric Light Company Large General Time-of-Use Secondary G-2 (62) Industrial Delivery with Standard Offer   2026-02-01 2026-02-08 16:28:56 View
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