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Mexico · Coahuila · wholesale market

Electricity prices in Coahuila

Wholesale electricity in Coahuila averaged 613 MXN/MWh in July 2026 on the day-ahead market — 22% below the national average. Below: the last twelve months, every year since 2018, and where the number comes from.

July 2026 average, day-ahead market

613MXN/MWh

National average, same month

790MXN/MWh

See it on the map How these prices work

The last twelve months

MonthStateNationalDifference
August 2025672885-24.1%
September 2025544728-25.3%
October 2025497659-24.5%
November 2025588706-16.8%
December 2025564748-24.6%
January 2026724791-8.5%
February 2026380451-15.8%
March 2026388507-23.5%
April 2026387509-24.0%
May 2026468669-30.0%
June 2026552708-22.0%
July 2026613790-22.4%

Every year since 2018

YearStateNationalDifference
20181,4381,570-8.4%
20199871,291-23.6%
2020479616-22.3%
2021744890-16.3%
20221,0891,245-12.5%
2023685839-18.3%
2024796945-15.8%
2025628820-23.4%

Load zones in Coahuila

CENACE publishes a price for each Load Zone. 6 Load Zones have pricing nodes in Coahuila, which sits in the SIN system.

CAMARGO
LAGUNA
MONCLOVA
PIEDRAS NEGRAS
SABINAS
SALTILLO

Where the number comes from

Each figure is the mean of every price CENACE published at a pricing node in Coahuila, across every hour of the period, on the day-ahead market. It is a wholesale price, not a retail tariff. Nothing is weighted by demand. These figures come from the same function that draws the map.