Rate Calculators

Market Supply Charge Calculator

Learn how to determine your Market Supply Charge rate.

Zones by ZIP Code

Zones are based on ZIP Code. Some ZIP Codes contain more than one zone. If you don’t know your zone, log into My Account and we’ll determine your zone for you. All ZIP Codes not listed are in zone J.

Zone	ZIP Code
Zone H	10505, 10507, 10511, 10517, 10520, 10527, 10535, 10536, 10545, 10546, 10547, 10548, 10549, 10562, 10566, 10567, 10588, 10589, 10596, 10598
Zone I	10469, 10502, 10503, 10522, 10523, 10528, 10530, 10532, 10533, 10538, 10543, 10550, 10552, 10553, 10570, 10573, 10577, 10580, 10583, 10591, 10594, 10595, 10601, 10603, 10604, 10605, 10606, 10607, 10701, 10702, 10703, 10704, 10705, 10706, 10707, 10708, 10709, 10710, 10801, 10802, 10803, 10804, 10805
Zone J	10451, 10452, 10453, 10454, 10455, 10456, 10457, 10458, 10459, 10460, 10461, 10462, 10463, 10465, 10468, 10472, 10473, 10474
Zones H & I	10504, 10506, 10510, 10514, 10537
Zones I & J	10464, 10466, 10467, 10470, 10471, 10475

Electric Rate

Not sure where to find your electric rate on your bill? View a sample bill and instructions.

Zone

Not sure what zone you are in? View zones by zip code.

Start Date (Select a Date After 01/01/2018)

End Date

If you don't know your zone or electric rate, go to My Account and we'll determine them for you.

kWh Usage	STANDARD CUSTOMER TOTAL (CENTS PER KWH)	SUPER PEAK KWH USAGE (CENTS PER KWH)	VOLUNTARY CUSTOMER ON PEAK (CENTS PER KWH)	VOLUNTARY CUSTOMER OFF PEAK (CENTS PER KWH)
MARKET SUPPLY CHARGE

What is Market Supply Charge?

Your Con Edison electric bill consists of supply and delivery charges. Your supply charges consist of the Market Supply Charge rate per kWh provided by this Market Supply Charge calculator, and other supply charges. Learn more about other supply charges.

Your Market Supply Charge rate depends on your location (or zone) and electric rate, or service classification. The calculator can provide the rate for a specific time period.

If you buy your electric supply from an energy services company, the supply charge you pay will be based on your agreement with that company. The calculator does not provide the Market Supply Charge rate for energy services companies. Learn more about Energy Services Companies.

Market Supply Charge Lookup File

Market Supply Charge rates can also be obtained using the Market Supply Charge Lookup File of historical rates for the most common billing FROM and TO dates based on the company’s meter reading schedule. If the billing period FROM and TO date for a specific customer bill is not listed, use the Market Supply Charge Calculator to determine the Market Supply Charge rate.

To obtain the Market Supply Charge rate for a specific bill, first determine the row in the Lookup File corresponding to the SC AND TYPE of customer and FROM and TO dates of the billing period. The SC AND TYPE of customer can be determined based on the rate which the customer is served, using the Rate Description Table below.

Next, find the Market Supply Charge rate, in dollars per kWh, in the column of the selected row based on the customer’s load zone (H, I, or J) and tension at which the customer takes service (Low Tension = LT, High Tension = HT). Market Supply Charge rates are provided for ALL HOURS, ON PEAK, and OFF PEAK periods. Select the appropriate rate(s) based on the billing method of the customer.

DOWNLOAD MSC LOOKUP FILE (CSV)

The following table provides reference codes for the downloadable Market Supply Charge Lookup File above.

DOWNLOAD REFERENCE CODE FILE (PDF)

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