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Entergy Mississippi LLC

Entergy Mississippi LLC served 384,493 residential customers in Mississippi in 2025 (28.5% of the state's residential customers), the 1st largest of 40 utilities reporting there. Bundled service; ownership: investor owned; balancing authority MISO.

The meter, one average month.

Scroll to run 30 days of Entergy Mississippi LLC's average residential use through a five-dial register.

Day 30 of 30

Used so far: 1,210 kWh
At 13.86¢/kWh: $168

An average 2025 month: 1,210 kWh at 13.86¢ comes to about $168, the average bill. Use is spread evenly over 30 days for the picture.

Price ruler0 to 50¢ per kWh

Where 13.86¢ sits.

Entergy Mississippi LLC averaged 13.86¢ per kWh against a Mississippi residential average of 14.03¢: 1.2% below the state figure. Among the 2 investor owned utilities in Mississippi with bundled residential sales, it ranks 1st from the lowest price.

13.86¢ this utility

14.03¢ MS avg

2020 and 2025EIA-861

Five years, same meter.

In 2020 the average Entergy Mississippi LLC home used 1,180 kWh a month at 9.73¢ and paid $115. In 2025 it used 1,210 kWh at 13.86¢ and paid $168: the price per kWh is up 42.5%.

Entergy Mississippi LLC, Mississippi, residential averages, 2020 and 2025
Measure	2020	2025
Price, ¢/kWh	9.73	13.86
Use, kWh a month	1,180	1,210
Bill, US$ a month	114.87	167.8

Entergy Mississippi LLC customers and sales by class in Mississippi, 2025, EIA-861 (bundled service)
Class	Customers	MWh sold	¢/kWh
Residential	384,493	5,584,207	13.86
Commercial	70,531	5,008,346	13.36
Industrial	3,901	2,618,433	8.52

Who else is on the line

Homes are one class.

Homes took 42.3% of the electricity Entergy Mississippi LLC sold in Mississippi in 2025.

Rooftop solar on its linesnet metering

793 roofs.

Residential net-metered PV: 793installations reported for 2025
Capacity: 1.4 MWresidential, net metered
Per 1,000 homes: 2.1installations per 1,000 residential customers

Service territoryEIA-861

46 counties.

AdamsAmiteAttalaBolivarCalhounCarrollChoctawClaiborneClayCoahomaCopiahCovingtonDeSotoFranklinGrenadaHindsHolmesHumphreysIssaquenaJeffersonJefferson DavisLawrenceLeakeLeflore

Counties in Mississippi where Entergy Mississippi LLC reported serving customers in 2025 (46 in all; up to 24 listed).

EIA-8612025Utility 12685

The filing, line by line.

Entergy Mississippi LLC, Mississippi, residential class, 2025. Price basis: revenue divided by kWh sold, all residential customers.
Measure	Value	Unit
Average price	13.86	¢/kWh
Mississippi average price	14.03	¢/kWh
Difference from state average	-1.2	%
Price change over 5 years	42.5	%
Typical monthly use	1,210	kWh
Typical monthly bill	167.8	US$
Residential customers	384,493	accounts
Share of MS residential customers	28.5	%
Size rank in MS	1 of 40	by customers
Price rank, investor owned peers	1 of 2	1 = lowest

Rate plans on fileOpenEI URDB

2 active plans.

Time-of-use: 0more than one energy period within a month
Seasonal only: 0price changes by month, not by hour
Median fixed charge: $40.16US dollars per month

Active residential plans: not ended, started within the last 5 years, latest version of each plan name. Time-of-use means more than one energy period within a single month; plans whose price changes only by season are counted as seasonal.

Mississippi: state average, five-year steps and every provider