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ElectricityRatePerKWh

Merced Irrigation District Electricity Rate per kWh (2024 EIA Data)

Political Subdivision|EIA utility 12312|California|Bundled

In 2024, Merced Irrigation District's residential customers paid an average of 24.25 cents per kWh: $21 million of revenue over 87,505 MWh of sales across 11,366 bundled residential customers, as reported to EIA on Form 861.

Residential 2024
24.25¢
per kWh, bundled
vs CA avg 2024
-24.1%
state 31.97c
Bundled res. customers
11,366
13,140 all sectors
Rank in CA by res. accounts
#25 of 35
0.1% of state residential MWh

How the 24.25c figure is calculated

24.25c/kWh = $21,223k revenue / 87,505 MWh x 100. This is EIA's average realised price for 2024: everything Merced Irrigation District billed its residential customers (energy, delivery, fuel and rider charges, fixed charges) divided by the kilowatt-hours it sold. It is not a tariff rate, and a 2024 annual average will differ from a current bill. For a 1,000 kWh month at this average, the energy cost works out to about $243 before taxes.

About Merced Irrigation District's 2024 electricity prices

Merced Irrigation District is a public power district or political-subdivision electric utility that reports to the U.S. Energy Information Administration under utility number 12312. In 2024 it served 11,366 bundled residential customers in California, and its average realised residential price was 24.25 cents per kWh: $21 million of residential revenue divided by 87,505 MWh of residential sales.

Across the other sectors, Merced Irrigation District's 2024 average prices were 19.34 cents for commercial customers (1,678 accounts) and 15.57 cents for industrial customers (96 accounts). Industrial customers paid 8.68 cents less per kWh than households, a 36% discount that is typical of high-volume, high-voltage service.

Within California, Merced Irrigation District ranked number 25 of 35 utilities with bundled or delivery service by residential accounts served (11,366) and accounted for 0.10% of the state's residential electricity sales in 2024, measured in MWh sold or delivered rather than in customers. The state-wide average realised residential price in 2024, computed from the same EIA file, was 31.97 cents per kWh, so Merced Irrigation District's customers paid 7.72 cents below the California average (-24.1%). For context, EIA's latest monthly figure for California is 34.74 cents per kWh (June 2026, Electric Power Monthly); that is a different, more recent measure across all utilities and is not directly comparable with a 2024 annual average.

EIA's service-territory file places Merced Irrigation District in 1 California county: Merced. On the grid side it operates in the WECC NERC region, and reported generation, buying transmission, distribution, and wholesale marketing as its activities. Balancing authority code: CISO.

EIA's preliminary 2025 early release (published 4 August 2026) shows a residential price of 24.15 cents per kWh for Merced Irrigation District in California across 11,850 residential customers, 0.10 cents lower than the 2024 final figure. Early-release data has not been validated by EIA and must not be aggregated; the 2024 final figures remain the reference on this page until the 2025 final file is published.

The nearest other utilities in California by service-territory centroid are Turlock Irrigation District (28.9 miles away, 16.34 cents), Modesto Irrigation District (44.5 miles away, 21.78 cents), City of Palo Alto (CA) (53.2 miles away, 20.67 cents), City of Santa Clara (CA) (53.2 miles away, 16.88 cents), and City of Lodi (CA) (59.3 miles away, 22.47 cents).

2024 sales by sector in California (bundled service)
SectorCustomersSales (MWh)Revenue ($k)Avg c/kWh
Residential11,36687,50521,22324.25
Commercial1,678262,20850,70619.34
Industrial96167,62326,09215.57

Counties served in California (1)

Merced

From the EIA-861 Service Territory file; a listed county can be served in part only.

2025 early release (preliminary, not validated by EIA)

Residential price in California: 24.15c/kWh (-0.10c vs 2024 final), 11,850 residential customers; commercial 18.87c; industrial 15.21c. Published 4 August 2026. EIA marks this file "not fully edited, use with caution"; the 2024 final figures above remain the reference.

Nearby and comparable utilities in California

Turlock Irrigation DistrictPolitical Subdivision, 28.9 mi between territory centroids
80,575 res. accounts 16.34c
Modesto Irrigation DistrictPolitical Subdivision, 44.5 mi between territory centroids
103,650 res. accounts 21.78c
City of Palo Alto (CA)Municipal, 53.2 mi between territory centroids
26,249 res. accounts 20.67c
City of Santa Clara (CA)Municipal, 53.2 mi between territory centroids
50,949 res. accounts 16.88c
City of Lodi (CA)Municipal, 59.3 mi between territory centroids
23,751 res. accounts 22.47c
EIA-861 facts, 2024
EIA utility number
12312
Ownership type
Political Subdivision
Data year
2024 final (EIA-861)
Primary state
California
Service type
Bundled (Part A)
Bundled residential customers (CA, price basis)
11,366
Residential accounts served (CA)
11,366
All accounts, all sectors (CA)
13,140
Residential price, 2024
24.25 c/kWh
Commercial price, 2024
19.34 c/kWh
Industrial price, 2024
15.57 c/kWh
Residential sales
87,505 MWh
Residential revenue
$21 million
Rank in California by residential accounts served
25 of 35
Share of California residential sales (MWh, not customers)
0.10%
California average, 2024
31.97 c/kWh
Counties served (CA)
1
NERC region
WECC
Balancing authority
CISO
Reported activities
Generation, Buying Transmission, Distribution, Wholesale Marketing
2025 early release (preliminary)
24.15 c/kWh
Change vs 2024 final
-0.10 c/kWh
Registry status
Reported on Form EIA-861 for 2024
California today
Residential (June 2026)34.74c
Commercial27.33c
Industrial20.74c
California electricity rate page ->All utilities in California ->
Energy cost at 24.25c
500 kWh$121.25
750 kWh$181.88
1,000 kWh$242.50
1,500 kWh$363.75

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Source and method

Source: U.S. Energy Information Administration, Form EIA-861 Annual, 2024 final data (public domain), retrieved 28 August 2026; prices are average realised revenue per kWh, not tariffs. Final 2024 file f8612024.zip (released 3 December 2025) from the EIA-861 detailed data files. Preliminary 2025 figures come from the early-release file f8612025er.zip (4 August 2026), which EIA has not yet validated; they are labelled as such wherever shown and never mixed into a final figure.

Method: cents per kWh = revenue (thousand dollars) divided by sales (megawatthours), times 100. Customer counts, sales and revenue are the utility's own annual survey responses by state and sector. Bundled = energy plus delivery from one utility; delivery-only = the wires charge for customers who buy energy from a competitive supplier; energy-only = a competitive supplier's energy charge without delivery. County lists come from the EIA-861 Service Territory file; territory centroids used for "nearby utilities" are unweighted means of Census 2023 county centroids. EIA content is in the public domain (EIA copyright and reuse statement); the EIA logo is not used. Corrections: [email protected].