Massachusetts Bay Trans Authority electricity rates

Public power district · Massachusetts · NPCC region · ISONE

Massachusetts Bay Trans Authority is a public power district or authority run by an elected or appointed board, serving 0 homes in Massachusetts. Its residential customers pay an average of —/kWh including fixed and delivery charges.

Rate basis: .

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The average all-in rate divides what customers actually paid by the kWh they used, so it includes delivery, fuel and fixed charges. Rate plans come from the OpenEI Utility Rate Database and cover energy charges only. Choosing a time-of-use plan prices each device by the hours it runs. How rates are calculated.

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Space heaterRefrigeratorWindow air conditionerCentral air conditionerElectric carHot tubPS5TVElectric clothes dryerElectric blanketDehumidifierGaming PCPool pump (single-speed)Electric water heaterAir fryerCeiling fan Custom device

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Massachusetts Bay Trans Authority bill estimates

Outages & reliability

Right now

Reliability history

Massachusetts Bay Trans Authority doesn't report reliability metrics to EIA (common for small utilities).

Outages in counties served (2025)

From ORNL EAGLE-I, which tracks customers without power every 15 minutes. These counts cover every utility in each county. Weighted across Massachusetts Bay Trans Authority's counties, customers averaged 2 hr 6 min without power.

Massachusetts Bay Trans Authority service area

Massachusetts Bay Trans Authority serves 3 counties in Massachusetts and 5 ZIP codes.

Middlesex, Norfolk, Suffolk

Programs, smart meters & solar

Massachusetts Bay Trans Authority at a glance

Other utilities in Massachusetts

• Town of Shrewsbury15.50¢
• Town of Middleborough15.57¢
• Town of Braintree16.14¢
• City of Chicopee16.18¢
• City of Peabody16.85¢
• City of Holyoke17.03¢
• City of Westfield18.43¢
• City of Taunton18.78¢
• Town of Reading18.81¢
• NSTAR Electric Company19.62¢
• Town of Wakefield20.74¢
• Massachusetts Electric Co.34.18¢

Compare all Massachusetts electric companies →

Frequently asked questions

What is Massachusetts Bay Trans Authority's electricity rate?

Massachusetts Bay Trans Authority residential customers pay an average of — per kWh, all charges included (EIA data). .

What is the average Massachusetts Bay Trans Authority electric bill?

EIA doesn't publish residential sales for Massachusetts Bay Trans Authority.

How many customers does Massachusetts Bay Trans Authority have?

Massachusetts Bay Trans Authority serves 0 residential customers and 68 customers in total in Massachusetts, across 3 counties.

Sources: EIA-861 2025 and EIA-861M (through July 2026), OpenEI URDB, ORNL EAGLE-I, U.S. Census. Methodology. Spot an error? Rates change often, so confirm with Massachusetts Bay Trans Authority before making decisions.