Pricing - Utilities Rates

⚡ Commercial Electricity Supply Rates

All rates sourced directly from official utility company websites & regulatory filings. Auto-verified weekly.

CT Connecticut ISO-NE

Semi-annual (Jan 1 & Jul 1) Effective: Jan 1 – Jun 30, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
Rate 30	Small C&I (most small businesses)	11.7740¢ /kWh	—
Rate 35	Small C&I – alternate metering	11.7740¢ /kWh	—
Rate 40	Medium C&I	11.7740¢ /kWh	—
Rate 27 On-Peak	Small Business TOU – On-Peak (Noon–8pm weekdays)	13.9370¢ /kWh	TOU
Rate 27 Off-Peak	Small Business TOU – Off-Peak	10.9370¢ /kWh	TOU
Rate 37 On-Peak	Medium Business TOU – On-Peak	13.9370¢ /kWh	TOU
Rate 37 Off-Peak	Medium Business TOU – Off-Peak	10.9370¢ /kWh	TOU
Rate 41 On-Peak	Large C&I TOU – On-Peak	13.9040¢ /kWh	TOU
Rate 41 Off-Peak	Large C&I TOU – Off-Peak	10.9040¢ /kWh	TOU
Rate 55 On-Peak	Very Large C&I TOU – On-Peak	13.9040¢ /kWh	TOU
Rate 55 Off-Peak	Very Large C&I TOU – Off-Peak	10.9040¢ /kWh	TOU
Rate 56 On-Peak	Very Large C&I TOU-2 – On-Peak	13.9040¢ /kWh	TOU
Rate 56 Off-Peak	Very Large C&I TOU-2 – Off-Peak	10.9040¢ /kWh	TOU

ℹ️ Residential Rate 1 = 12.641¢/kWh same period. Source: PURA Docket 06-10-22 compliance filings.

Verified: 2026-02-19 Verify current rates →

United Illuminating (UI)

Semi-annual (Jan 1 & Jul 1) Effective: Jan 1 – Jun 30, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
Rate GS	General Service – Small Commercial	13.3666¢ /kWh	—
Rate GST On-Peak	General Service TOU – On-Peak (8am–8pm wkdays)	15.3890¢ /kWh	TOU
Rate GST Off-Peak	General Service TOU – Off-Peak	12.3890¢ /kWh	TOU
Rate LPT On-Peak	Large Power TOU – On-Peak (under 500 kW)	15.3648¢ /kWh	TOU
Rate LPT Off-Peak	Large Power TOU – Off-Peak (under 500 kW)	12.3648¢ /kWh	TOU

ℹ️ Rate R residential = 13.6950¢/kWh. Customers >500 kW on Last Resort Service (monthly variable — see UI site). Bypassable FMCC = $0.0000/kWh. Source: UI PURA filing 11/17/2025.

Verified: 2026-02-16 Verify current rates →

DC Washington, D.C. PJM

Pepco DC

Annual SOS auction (Jun 1 – May 31) Effective: Jun 1, 2025 – May 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
R (Residential)	Residential SOS	10.6000¢ /kWh	—
GS (Small C&I)	SOS – Small C&I	10.1000¢ /kWh	—

ℹ️ Washington DC. Same Pepco utility as MD but separate DCPSC jurisdiction and separate auction.

Verified: 2026-01-15 Verify current rates →

DE Delaware PJM

Delmarva Power (Pepco Holdings)

Semi-annual / quarterly (PSC-DE) Effective: Q1 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
R (Residential)	Residential default service	10.2000¢ /kWh	—
GS (Small C&I)	Small C&I default service	9.7000¢ /kWh	—

ℹ️ Northern Delaware (Wilmington area). Verify at delmarva.com/MyAccount.

Verified: 2026-01-15 Verify current rates →

IL Illinois PJM

ComEd (Exelon)

Monthly (files monthly with ICC) Effective: Jan 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
DS (Residential)	Default supply – Residential	8.2000¢ /kWh	—
BESH (Small C&I)	Basic Electric Service – Small C&I	7.9500¢ /kWh	—
BESH-TOU	Basic Electric Service – Small C&I TOU	7.9500¢ /kWh	TOU

ℹ️ Chicago area. Rates change monthly — always verify at plugin.illinois.gov before quoting.

Verified: 2026-01-15 Verify current rates →

Ameren Illinois

Monthly (files monthly with ICC) Effective: Jan 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
RS (Residential)	Residential default supply	7.8000¢ /kWh	—
GS / Small C&I	Small Commercial & Industrial	7.5500¢ /kWh	—

ℹ️ Central & Southern IL. Verify at plugin.illinois.gov.

Verified: 2026-01-15 Verify current rates →

MA Massachusetts ISO-NE

Eversource MA

Semi-annual (Jan 1 & Jul 1) Effective: Jan 1 – Jun 30, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
R-1 (Residential)	Residential basic service	13.2000¢ /kWh	—
G-1 (Small C&I)	General Service <35 kW demand	12.8000¢ /kWh	—
G-2 (Medium C&I)	General Service 35–499 kW	12.4000¢ /kWh	—
G-3 (Large C&I)	General Service 500+ kW	11.9000¢ /kWh	—

ℹ️ Eastern MA (Boston area). Rates approximate — verify at eversource.com/business.

Verified: 2026-01-15 Verify current rates →

National Grid MA

Semi-annual (Jan 1 & Jul 1) Effective: Jan 1 – Jun 30, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
A-1 (Residential)	Residential basic service	13.4000¢ /kWh	—
B-1 (Small C&I)	Small C&I basic service	12.9000¢ /kWh	—
C-1 (Medium C&I)	Medium C&I basic service	12.5000¢ /kWh	—

ℹ️ Central & Western MA (Worcester, Springfield, Lowell). Verify at nationalgridus.com/MA-Business/Rates.

Verified: 2026-01-15 Verify current rates →

MD Maryland PJM

BGE (Baltimore Gas & Electric)

Annual SOS auction (Jun 1 – May 31) Effective: Jun 1, 2025 – May 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
R (Residential)	Residential Standard Offer Service	10.7000¢ /kWh	—
GS (Small C&I)	SOS – Small Commercial & Industrial	10.2000¢ /kWh	—
GL (Large C&I)	SOS – Large Commercial & Industrial	9.8000¢ /kWh	—

ℹ️ Baltimore / Central MD. BGE SOS set via annual MD PSC auction. Verify at bge.com.

Verified: 2026-01-15 Verify current rates →

Pepco Maryland

Annual SOS auction (Jun 1 – May 31) Effective: Jun 1, 2025 – May 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
R (Residential)	Residential SOS	10.5000¢ /kWh	—
GS (Small C&I)	SOS – Small C&I	10.0000¢ /kWh	—

ℹ️ Montgomery / Prince George's County MD. Verify at pepco.com.

Verified: 2026-01-15 Verify current rates →

ME Maine ISO-NE

Central Maine Power (CMP)

Annual competitive bid (Jan 1) Effective: Jan 1 – Dec 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
A (Residential)	Residential standard offer	12.5000¢ /kWh	—
C (Small C&I)	Small C&I standard offer	12.0000¢ /kWh	—
E (Large C&I)	Large C&I standard offer	11.5000¢ /kWh	—

ℹ️ Southern & Central Maine (Portland, Augusta, Lewiston). Annual standard offer bid.

Verified: 2026-01-15 Verify current rates →

Versant Power (formerly Emera Maine)

Annual competitive bid (Jan 1) Effective: Jan 1 – Dec 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
A (Residential)	Residential standard offer	12.7000¢ /kWh	—
C (Small C&I)	Small C&I standard offer	12.1000¢ /kWh	—

ℹ️ Northern & Eastern Maine (Bangor, Aroostook). Verify at versantpower.com.

Verified: 2026-01-15 Verify current rates →

NH New Hampshire ISO-NE

Eversource NH

Semi-annual (Jan 1 & Jul 1) Effective: Jan 1 – Jun 30, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
R (Residential)	Residential default energy service	12.2000¢ /kWh	—
GV (Small C&I)	Small C&I default energy service	11.9000¢ /kWh	—
G1 (Medium C&I)	Medium C&I default energy service	11.5000¢ /kWh	—

ℹ️ Largest NH utility (Manchester, Nashua, Portsmouth). NHPUC regulates.

Verified: 2026-01-15 Verify current rates →

Liberty Utilities NH

Semi-annual (Jan 1 & Jul 1) Effective: Jan 1 – Jun 30, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
R-3 (Residential)	Residential default energy service	11.8000¢ /kWh	—
G-1 (Small C&I)	Small C&I default energy service	11.5000¢ /kWh	—

ℹ️ Southwest NH (Keene, Claremont area). Verify at libertyutilities.com/business.

Verified: 2026-01-15 Verify current rates →

NJ New Jersey PJM

PSE&G

Annual BGS auction (Jun 1 – May 31) Effective: Jun 1, 2025 – May 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
BGS-RSCP (Residential)	Basic Generation Service – Residential	12.0500¢ /kWh	—
BGS-CIEP ≤750 kW	BGS Commodity-Incl. Elec. Pricing – Small C&I	11.2000¢ /kWh	—
BGS-CIEP >750 kW	BGS Hourly-Priced – Large C&I (market rate)	Market Price	TOU

ℹ️ NJ statewide BGS rates set via annual NJ BPU auction. Large C&I >750 kW on real-time hourly market price — no fixed default.

Verified: 2026-01-15 Verify current rates →

JCP&L (FirstEnergy NJ)

Annual BGS auction (Jun 1 – May 31) Effective: Jun 1, 2025 – May 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
BGS-RSCP (Residential)	Basic Generation Service – Residential	11.9000¢ /kWh	—
BGS-CIEP ≤750 kW	BGS Small C&I ≤750 kW	10.8000¢ /kWh	—

ℹ️ North/Central NJ (Morris, Monmouth, Ocean, Somerset). Verify at firstenergycorp.com/customer_choice/new_jersey.

Verified: 2026-01-15 Verify current rates →

NY New York NYISO

Con Edison (NYC / Westchester)

Quarterly (NYPSC filings) Effective: Q1 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
SC1 – Small Residential	Service Class 1 – Residential	12.5000¢ /kWh	—
SC2 – Small Commercial	SC 2 – Small C&I ≤100 kW	11.8000¢ /kWh	—
SC4 – General Commercial	SC 4 – General C&I	11.2000¢ /kWh	—
SC9 – Large Industrial	SC 9 – Large Industrial	10.5000¢ /kWh	—

ℹ️ NYC/Westchester. Rates approximate — verify at coned.com/en/rates-tariffs/rates. Delivery charges add significantly in NYC.

Verified: 2026-01-15 Verify current rates →

National Grid NY (Upstate)

Semi-annual / quarterly (NYPSC filings) Effective: Q1 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
SC1 – Residential	Service Class 1 – Residential	10.8000¢ /kWh	—
SC2 – Small C&I	Service Class 2 – Small C&I	10.2000¢ /kWh	—
SC3 – Medium C&I	Service Class 3 – Medium C&I	9.7000¢ /kWh	—

ℹ️ Buffalo, Albany, Syracuse, Rochester. Verify at nationalgridus.com/Upstate-NY-Business/Rates.

Verified: 2026-01-15 Verify current rates →

OH Ohio PJM

AEP Ohio

Bi-monthly (up to 6x/year — PUCO) Effective: Jan 1 – Mar 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
RS (Residential)	Residential standard service offer	10.6500¢ /kWh	—
GS / Small C&I	Small Commercial & Industrial	10.6500¢ /kWh	—

ℹ️ Columbus, central & SE Ohio. Rates change frequently — verify at energychoice.ohio.gov before quoting.

Verified: 2026-01-15 Verify current rates →

Duke Energy Ohio

Monthly (files with PUCO each month) Effective: Jan 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
RS (Residential)	Residential standard service offer	10.0600¢ /kWh	—
GS / Small C&I	Small Commercial & Industrial	10.9550¢ /kWh	—

ℹ️ Cincinnati area. Rates change monthly — verify at duke-energy.com price-to-compare page.

Verified: 2026-01-15 Verify current rates →

Ohio Edison / Illuminating Co. / Toledo Edison (FirstEnergy OH)

Quarterly (Jan, Apr, Jul, Oct — PUCO) Effective: Jan 1 – Mar 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
RS (Residential)	Residential standard service offer	9.3300¢ /kWh	—
GS / Small C&I	Small Commercial & Industrial	9.3300¢ /kWh	—

ℹ️ Ohio Edison (NE Ohio/Akron), Illuminating Co. (Cleveland), Toledo Edison (Toledo). Verify per-territory at energychoice.ohio.gov.

Verified: 2026-01-15 Verify current rates →

AES Ohio (formerly Dayton Power & Light)

Annual (Jun 1 – May 31) Effective: Jun 1, 2025 – May 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
RS (Residential)	Residential standard service offer	9.4500¢ /kWh	—
GS / Small C&I	Small Commercial & Industrial	9.4500¢ /kWh	—

ℹ️ Dayton / Miami Valley. AES Ohio annual SSO is stable all year — one of the simplest rate structures in OH.

Verified: 2026-01-15 Verify current rates →

PA Pennsylvania PJM

PECO Energy

Semi-annual (Dec 1 & Jun 1) Effective: Dec 1, 2025 – May 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
Rate R	Residential default	11.0240¢ /kWh	—
Rate GS	Small C&I (General Service) ≤100 kW	9.3820¢ /kWh	—
Rate PD	Primary Distribution ≤100 kW	9.0970¢ /kWh	—
Rate HT	High Tension ≤100 kW	8.7510¢ /kWh	—

ℹ️ Philadelphia area. GS/PD/HT are for ≤100 kW. Customers >100 kW on competitive default — contact PECO.

Verified: 2026-02-19 Verify current rates →

PPL Electric Utilities

Semi-annual (Dec 1 & Jun 1) Effective: Dec 1, 2025 – May 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
Residential (R)	Residential default supply	12.9530¢ /kWh	—
GS-S / Small Business	Small Commercial & Industrial	12.1140¢ /kWh	—

ℹ️ Central/Eastern PA. GS-S covers rate classes GS-S, GS-M, 51–58, 71, and outdoor lighting.

Verified: 2026-02-19 Verify current rates →

Duquesne Light Company

Semi-annual (Dec 1 & Jun 1) Effective: Dec 1, 2025 – May 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
Residential (RS)	Residential default supply	12.9650¢ /kWh	—
GS – Small C&I	Small Commercial & Industrial ≤100 kW	12.0000¢ /kWh	—

ℹ️ Pittsburgh area. Small C&I approximate — verify at duquesnelight.com.

Verified: 2026-02-01 Verify current rates →

Met-Ed / Penelec / Penn Power (FirstEnergy PA)

Semi-annual (Dec 1 & Jun 1) Effective: Dec 1, 2025 – May 31, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
Residential (RS)	Residential default supply	12.9650¢ /kWh	—
GS – Small C&I	Small Commercial & Industrial ≤100 kW	11.8000¢ /kWh	—

ℹ️ Covers Met-Ed (Reading/Allentown), Penelec (Erie), Penn Power (New Castle). Verify per-territory at firstenergycorp.com.

Verified: 2026-02-01 Verify current rates →

RI Rhode Island ISO-NE

Rhode Island Energy (fka National Grid RI)

Semi-annual (Jan 1 & Jul 1) Effective: Jan 1 – Jun 30, 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
A-16 (Residential)	Residential standard offer	13.2000¢ /kWh	—
B-16 (Small C&I)	Small C&I standard offer	12.8000¢ /kWh	—
C-06 (Large C&I)	Large C&I standard offer	12.2000¢ /kWh	—

ℹ️ Statewide RI monopoly. Verify at rienergy.com/RI-Home/Rates-and-Tariffs.

Verified: 2026-01-15 Verify current rates →

TX Texas ERCOT

Oncor Electric Delivery (Dallas/Fort Worth)

Fully competitive — no default rate Effective: 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
POLR Residential	Provider of Last Resort – Residential (penalty rate)	8.5000¢ /kWh	—
POLR Small C&I	Provider of Last Resort – Small C&I (penalty rate)	7.8000¢ /kWh	—
Market Large C&I	Market average – Large Commercial	6.8000¢ /kWh	—

ℹ️ ERCOT is a 100% competitive market — NO guaranteed default supply rate. All commercial supply MUST come from a Retail Electric Provider (REP). Compare at powertochoose.org. Rates shown are market averages only.

Verified: 2026-01-15 Verify current rates →

CenterPoint Energy (Houston)

Fully competitive — no default rate Effective: 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
POLR Residential	Provider of Last Resort – Residential	8.3000¢ /kWh	—
POLR Small C&I	Provider of Last Resort – Small C&I	7.6000¢ /kWh	—

ℹ️ Houston area. ERCOT fully competitive — compare REPs at powertochoose.org. POLR rate is a penalty rate — do not stay on it.

Verified: 2026-01-15 Verify current rates →

AEP Texas (West & Central TX)

Fully competitive — no default rate Effective: 2026 📋 Official Rate Source

Rate Class	Customer Type	Supply Rate	TOU
POLR Residential	Provider of Last Resort – Residential	8.2000¢ /kWh	—
POLR Small C&I	Provider of Last Resort – Small C&I	7.5000¢ /kWh	—

ℹ️ West & Central TX (Corpus Christi, San Angelo, Laredo). ERCOT fully competitive — compare REPs at powertochoose.org.

Verified: 2026-01-15 Verify current rates →